IPC Classification

Class code (prefix) Descriptions Number of results
B29C 31/00 Handling, e.g. feeding of the material to be shaped
B29C 31/02 Dispensing from vessels, e.g. hoppers
B29C 31/04 Feeding, e.g. into a mould cavity
B29C 31/06 Feeding, e.g. into a mould cavity in measured doses
B29C 31/08 Feeding, e.g. into a mould cavity of preforms
B29C 31/10 Feeding, e.g. into a mould cavity of several materials
B29C 33/00 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor
B29C 33/02 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor with incorporated heating or cooling means
B29C 33/04 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
B29C 33/06 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor with incorporated heating or cooling means using radiation
B29C 33/08 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor with incorporated heating or cooling means for dielectric heating
B29C 33/10 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor with incorporated venting means
B29C 33/12 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels
B29C 33/14 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels against the mould wall
B29C 33/16 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels against the mould wall using magnetic means
B29C 33/18 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels against the mould wall using vacuum
B29C 33/20 Opening, closing or clamping
B29C 33/22 Opening, closing or clamping by rectilinear movement
B29C 33/24 Opening, closing or clamping by rectilinear movement using hydraulic or pneumatic means
B29C 33/26 Opening, closing or clamping by pivotal movement
B29C 33/28 Opening, closing or clamping by pivotal movement using hydraulic or pneumatic means
B29C 33/30 Mounting, exchanging or centering
B29C 33/32 Mounting, exchanging or centering using magnetic means
B29C 33/34 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor movable, e.g. to or from the moulding station
B29C 33/36 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor movable, e.g. to or from the moulding station continuously movable
B29C 33/38 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor characterised by the material or the manufacturing process
B29C 33/40 Plastics, e.g. foam or rubber
B29C 33/42 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
B29C 33/44 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
B29C 33/46 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles using fluid pressure
B29C 33/48 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
B29C 33/50 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling elastic
B29C 33/52 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles soluble or fusible
B29C 33/54 SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING - Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles made of powdered or granular material
B29C 33/56 Coatings; Releasing, lubricating or separating agents
B29C 33/58 Applying the releasing agents
B29C 33/60 Releasing, lubricating or separating agents
B29C 33/62 Releasing, lubricating or separating agents based on polymers or oligomers
B29C 33/64 Silicone
B29C 33/66 Cellulose; Derivatives thereof
B29C 33/68 Release sheets
B29C 33/70 Maintenance
B29C 33/72 Cleaning
B29C 33/74 Repairing
B29C 33/76 Cores
B29C 35/00 Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
B29C 35/02 Heating or curing, e.g. crosslinking or vulcanising
B29C 35/04 Heating or curing, e.g. crosslinking or vulcanising using liquids, gas or steam
B29C 35/06 Heating or curing, e.g. crosslinking or vulcanising using liquids, gas or steam for articles of indefinite length
B29C 35/08 Heating or curing, e.g. crosslinking or vulcanising by wave energy or particle radiation
B29C 35/10 Heating or curing, e.g. crosslinking or vulcanising by wave energy or particle radiation for articles of indefinite length
B29C 35/12 Dielectric heating
B29C 35/14 Dielectric heating for articles of indefinite length
B29C 35/16 Cooling
B29C 35/18 Cold vulcanisation
B29C 37/00 Component parts, details, accessories or auxiliary operations, not covered by group or
B29C 37/02 Deburring or deflashing
B29C 37/04 Deburring or deflashing of welded articles, e.g. deburring or deflashing in combination with welding
B29C 39/00 Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
B29C 39/02 Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
B29C 39/04 Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles using movable moulds
B29C 39/06 Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles using movable moulds continuously movable, e.g. along a production line
B29C 39/08 Introducing the material into the mould by centrifugal force
B29C 39/10 Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. casting around inserts or for coating articles
B29C 39/12 Making multilayered or multicoloured articles
B29C 39/14 Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of indefinite length
B29C 39/16 Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of indefinite length between endless belts
B29C 39/18 Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of indefinite length incorporating preformed parts or layers, e.g. casting around inserts or for coating articles
B29C 39/20 Making multilayered or multicoloured articles
B29C 39/22 Component parts, details or accessories; Auxiliary operations
B29C 39/24 Feeding the material into the mould
B29C 39/26 Moulds or cores
B29C 39/28 Moulds or cores with means to avoid flashes
B29C 39/30 Moulds or cores with means for cutting the article
B29C 39/32 Moulds or cores with joints or the like for making the mould impervious
B29C 39/34 Moulds or cores for undercut articles
B29C 39/36 Removing moulded articles
B29C 39/38 Heating or cooling
B29C 39/40 Compensating volume change, e.g. retraction
B29C 39/42 Casting under special conditions, e.g. vacuum
B29C 39/44 Measuring, controlling or regulating
B29C 41/00 Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
B29C 41/02 Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
B29C 41/04 Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
B29C 41/06 Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould about two or more axes
B29C 41/08 Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder
B29C 41/10 Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder by fluidisation
B29C 41/12 Spreading-out the material on a substrate
B29C 41/14 Dipping a core
B29C 41/16 Slip casting, i.e. applying a slip or slurry on a perforated or porous or absorbent surface with the liquid being drained away
B29C 41/18 Slush casting, i.e. pouring moulding material into a hollow mould with excess material being poured off
B29C 41/20 Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. moulding around inserts or for coating articles
B29C 41/22 Making multilayered or multicoloured articles
B29C 41/24 Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
B29C 41/26 Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length by depositing flowable material on a rotating drum
B29C 41/28 Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length by depositing flowable material on an endless belt
B29C 41/30 Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length incorporating preformed parts or layers, e.g. moulding around inserts or for coating articles
B29C 41/32 Making multilayered or multicoloured articles
B29C 41/34 Component parts, details or accessories; Auxiliary operations
B29C 41/36 Feeding the material on to the mould, core or other substrate
B29C 41/38 Moulds, cores or other substrates
B29C 41/40 Cores
B29C 41/42 Removing articles from moulds, cores or other substrates
B29C 41/44 Articles of indefinite length
B29C 41/46 Heating or cooling
B29C 41/48 Compensating volume change, e.g. retraction
B29C 41/50 Shaping under special conditions, e.g. vacuum
B29C 41/52 Measuring, controlling or regulating
B29C 43/00 Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
B29C 43/02 Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
B29C 43/04 Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds
B29C 43/06 Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds continuously movable
B29C 43/08 Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds continuously movable with circular movement
B29C 43/10 Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
B29C 43/12 Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material
B29C 43/14 Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles in several steps
B29C 43/16 Forging
B29C 43/18 Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
B29C 43/20 Making multilayered or multicoloured articles
B29C 43/22 Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
B29C 43/24 Calendering
B29C 43/26 Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length in several steps
B29C 43/28 Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
B29C 43/30 Making multilayered or multicoloured articles
B29C 43/32 Component parts, details or accessories; Auxiliary operations
B29C 43/34 Feeding the material to the mould or the compression means
B29C 43/36 Moulds for making articles of definite length, i.e. discrete articles
B29C 43/38 Moulds for making articles of definite length, i.e. discrete articles with means to avoid flashes
B29C 43/40 Moulds for making articles of definite length, i.e. discrete articles with means for cutting the article
B29C 43/42 Moulds for making articles of definite length, i.e. discrete articles for undercut articles
B29C 43/44 Compression means for making articles of indefinite length
B29C 43/46 Rollers
B29C 43/48 Endless belts
B29C 43/50 Removing moulded articles
B29C 43/52 Heating or cooling
B29C 43/54 Compensating volume change, e.g. retraction
B29C 43/56 Compression moulding under special conditions, e.g. vacuum
B29C 43/58 Measuring, controlling or regulating
B29C 44/00 Shaping by internal pressure generated in the material, e.g. swelling or foaming
B29C 44/02 Shaping by internal pressure generated in the material, e.g. swelling or foaming for articles of definite length, i.e. discrete articles
B29C 44/04 Shaping by internal pressure generated in the material, e.g. swelling or foaming for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities
B29C 44/06 Making multilayered articles
B29C 44/08 Shaping by internal pressure generated in the material, e.g. swelling or foaming for articles of definite length, i.e. discrete articles using several expanding steps
B29C 44/10 Applying counter-pressure during expanding
B29C 44/12 Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
B29C 44/14 Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
B29C 44/16 Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining shaped by the expansion of the material
B29C 44/18 Filling preformed cavities
B29C 44/20 Shaping by internal pressure generated in the material, e.g. swelling or foaming for articles of indefinite length
B29C 44/22 Shaping by internal pressure generated in the material, e.g. swelling or foaming for articles of indefinite length consisting of at least two parts of chemically or physically different materials, e.g. having different densities
B29C 44/24 Making multilayered articles
B29C 44/26 Shaping by internal pressure generated in the material, e.g. swelling or foaming for articles of indefinite length using several expanding steps
B29C 44/28 Expanding the moulding material on continuous moving surfaces
B29C 44/30 Expanding the moulding material between endless belts or rollers
B29C 44/32 Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
B29C 44/34 Component parts, details or accessories; Auxiliary operations
B29C 44/36 Feeding the material to be shaped
B29C 44/38 Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
B29C 44/40 Feeding the material to be shaped into a closed space, i.e. to make articles of definite length by gravity, e.g. by casting
B29C 44/42 Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum
B29C 44/44 Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in the form of expandable particles or beads
B29C 44/46 Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
B29C 44/48 Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length by gravity, e.g. casting onto, or between, moving surfaces
B29C 44/50 Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
B29C 44/52 Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying between moving surfaces
B29C 44/54 Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length in the form of expandable particles or beads
B29C 44/56 After-treatment of articles, e.g. for altering the shape
B29C 44/58 Moulds
B29C 44/60 Measuring, controlling or regulating
B29C 45/00 Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
B29C 45/02 Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
B29C 45/03 Injection moulding apparatus
B29C 45/04 Injection moulding apparatus using movable moulds
B29C 45/06 Injection moulding apparatus using movable moulds on a turntable
B29C 45/07 Injection moulding apparatus using movable injection units
B29C 45/08 Injection moulding apparatus using movable injection units moving with the mould during the injection operation
B29C 45/10 Injection moulding apparatus using moulds or injection units usable in different arrangements or combinations to each other
B29C 45/12 Injection moulding apparatus using two or more fixed moulds, e.g. in tandem
B29C 45/13 Injection moulding apparatus using two or more injection units co-operating with a single mould
B29C 45/14 Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
B29C 45/16 Making multilayered or multicoloured articles
B29C 45/17 Component parts, details or accessories; Auxiliary operations
B29C 45/18 Feeding the material into the injection moulding apparatus
B29C 45/20 Injection nozzles
B29C 45/22 Multiple nozzle systems
B29C 45/23 Feed stopping equipment
B29C 45/24 Cleaning equipment
B29C 45/26 Moulds
B29C 45/27 Sprue channels
B29C 45/28 Closure devices therefor
B29C 45/30 Flow control means disposed within the sprue channel, e.g. "torpedo" construction
B29C 45/32 Moulds having several axially spaced mould cavities
B29C 45/33 Moulds having transversely, e.g. radially, movable mould parts
B29C 45/34 Moulds having venting means
B29C 45/36 Moulds having means for locating or centering cores
B29C 45/37 Mould cavity walls
B29C 45/38 Cutting-off equipment for sprues or ingates
B29C 45/40 Removing or ejecting moulded articles
B29C 45/42 Removing or ejecting moulded articles using means movable from outside the mould between mould parts
B29C 45/43 Removing or ejecting moulded articles using fluid under pressure
B29C 45/44 Removing or ejecting moulded articles for undercut articles
B29C 45/46 Means for plasticising or homogenising the moulding material or forcing it into the mould
B29C 45/47 Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
B29C 45/48 Plasticising screw and injection screw
B29C 45/50 Axially movable screw
B29C 45/52 Non-return devices
B29C 45/53 Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
B29C 45/54 Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw
B29C 45/56 Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
B29C 45/57 Exerting after-pressure on the moulding material
B29C 45/58 Means for plasticising or homogenising the moulding material or forcing it into the mould - Details
B29C 45/60 Screws
B29C 45/62 Barrels or cylinders
B29C 45/63 Venting or degassing means
B29C 45/64 Mould opening, closing or clamping devices
B29C 45/66 Mould opening, closing or clamping devices mechanical
B29C 45/67 Mould opening, closing or clamping devices hydraulic
B29C 45/68 Mould opening, closing or clamping devices hydro-mechanical
B29C 45/70 Means for plasticising or homogenising the moulding material or forcing it into the mould, combined with mould opening, closing or clamping devices
B29C 45/72 Heating or cooling
B29C 45/73 Heating or cooling of the mould
B29C 45/74 Heating or cooling of the injection unit
B29C 45/76 Measuring, controlling or regulating
B29C 45/77 Measuring, controlling or regulating of velocity or pressure of moulding material
B29C 45/78 Measuring, controlling or regulating of temperature
B29C 45/80 Measuring, controlling or regulating of relative position of mould parts
B29C 45/82 Hydraulic circuits
B29C 45/83 Lubricating means
B29C 45/84 Safety devices
B29C 47/00 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor (extrusion blow-moulding B29C 49/04)
B29C 47/02 incorporating preformed parts or layers, e.g. extrusion moulding around inserts or for coating articles
B29C 47/04 of multilayered or multicoloured articles
B29C 47/06 Multilayered articles
B29C 47/08 Component parts, details or accessories; Auxiliary operations
B29C 47/10 Feeding the material to the extruder
B29C 47/12 Extrusion nozzles or dies
B29C 47/14 with broad opening, e.g. for sheets
B29C 47/16 adjustable
B29C 47/18 with die parts oscillating relative to each other
B29C 47/20 with annular opening, e.g. for tubular articles
B29C 47/22 adjustable
B29C 47/24 with die parts rotatable relative to each other
B29C 47/26 Multiple annular extrusion nozzles
B29C 47/28 Cross-head annular extrusion nozzles
B29C 47/30 Multi-port extrusion nozzles
B29C 47/32 Roller-extrusion nozzles
B29C 47/34 Conveyors for extruded material
B29C 47/36 Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
B29C 47/38 using screws
B29C 47/40 using at least two intermeshing screws
B29C 47/42 using sub-screws, e.g. planetary screws
B29C 47/44 using axially movable screws
B29C 47/46 using screws extruding in opposite directions
B29C 47/48 using screws arranged coaxially, one within the other
B29C 47/50 using at least two screws, one after the other, e.g. multi-stage plasticisers
B29C 47/52 using rollers or discs
B29C 47/54 using press rams or pistons
B29C 47/56 using more than one extruder to feed one die
B29C 47/58 Details
B29C 47/60 Screws
B29C 47/62 having more than one screw-thread
B29C 47/64 having incorporated mixing devices
B29C 47/66 Barrels or cylinders
B29C 47/68 Filters
B29C 47/70 Flow dividers
B29C 47/72 Feedback means
B29C 47/74 By-pass means
B29C 47/76 Venting or degassing means
B29C 47/78 Heating or cooling the material to be extruded or the stream of extruded material
B29C 47/80 at plasticising zone
B29C 47/82 Heating the cylinders
B29C 47/84 Heating the screws
B29C 47/86 at nozzle zone
B29C 47/88 Heating or cooling the stream of extruded material
B29C 47/90 with calibration or sizing
B29C 47/92 Measuring, controlling or regulating
B29C 47/94 Lubricating
B29C 47/96 Safety devices
B29C 48/00 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
B29C 48/02 Small extruding apparatus, e.g. handheld, toy or laboratory extruders
B29C 48/03 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
B29C 48/04 Particle-shaped
B29C 48/05 Filamentary, e.g. strands
B29C 48/06 Rod-shaped
B29C 48/07 Flat, e.g. panels
B29C 48/08 Flat, e.g. panels flexible, e.g. films
B29C 48/09 Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
B29C 48/10 Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
B29C 48/11 Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
B29C 48/12 Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
B29C 48/13 Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
B29C 48/14 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration
B29C 48/15 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
B29C 48/16 Articles comprising two or more components, e.g. co-extruded layers
B29C 48/17 Articles comprising two or more components, e.g. co-extruded layers the components having different colours
B29C 48/18 Articles comprising two or more components, e.g. co-extruded layers the components being layers
B29C 48/19 Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their edges
B29C 48/20 Articles comprising two or more components, e.g. co-extruded layers the components being layers one of the layers being a strip, e.g. a partially embedded strip
B29C 48/21 Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
B29C 48/22 Articles comprising two or more components, e.g. co-extruded layers the components being layers with means connecting the layers, e.g. tie layers or undercuts
B29C 48/23 Articles comprising two or more components, e.g. co-extruded layers the components being layers with means for avoiding adhesion of the layers, e.g. for forming peelable layers
B29C 48/025 General arrangement or layout of plant
B29C 48/27 Cleaning; Purging; Avoiding contamination
B29C 48/28 Storing of extruded material, e.g. by winding up or stacking
B29C 48/29 Feeding the extrusion material to the extruder in liquid form
B29C 48/30 Extrusion nozzles or dies
B29C 48/31 Extrusion nozzles or dies having a wide opening, e.g. for forming sheets adjustable
B29C 48/32 Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
B29C 48/33 Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
B29C 48/34 Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
B29C 48/35 Extrusion nozzles or dies with rollers
B29C 48/36 Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
B29C 48/37 Gear pumps
B29C 48/38 Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in the same barrel
B29C 48/39 Plasticisers, homogenisers or feeders comprising two or more stages a first extruder feeding the melt into an intermediate location of a second extruder
B29C 48/40 Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws, e.g. twin screw extruders
B29C 48/41 Intermeshing counter-rotating screws
B29C 48/42 Non-identical or non-mirrored screws
B29C 48/43 Ring extruders
B29C 48/44 Planetary screws
B29C 48/45 Axially movable screws
B29C 48/46 Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using vanes
B29C 48/47 Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using discs, e.g. plasticising the moulding material by passing it between a fixed and a rotating disc that are coaxially arranged
B29C 48/48 Two or more rams or pistons
B29C 48/49 Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle
B29C 48/50 Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die - Details of extruders
B29C 48/51 Screws with internal flow passages, e.g. for molten material
B29C 48/52 Screws with an outer diameter varying along the longitudinal axis, e.g. for obtaining different thread clearance
B29C 48/53 Screws having a varying channel depth, e.g. varying the diameter of the longitudinal screw trunk
B29C 48/54 Screws with additional forward-feeding elements
B29C 48/55 Screws having reverse-feeding elements
B29C 48/56 Screws having grooves or cavities other than the thread or the channel
B29C 48/57 Screws provided with kneading disc-like elements, e.g. with oval-shaped elements
B29C 48/58 Screws provided with seal ring elements, i.e. elements of generally circular and tapered shape for preventing the back flow of the melt
B29C 48/59 Screws - characterised by details of the thread, i.e. the shape of a single thread of the material-feeding screw
B29C 48/60 Thread tops
B29C 48/61 Threads having wavy profiles
B29C 48/62 Screws characterised by the shape of the thread channel, e.g. U-shaped
B29C 48/63 Screws having sections without mixing elements or threads, i.e. having cylinder shaped sections
B29C 48/64 Screws with two or more threads
B29C 48/65 Screws with two or more threads neighbouring threads or channels having different configurations, e.g. one thread being lower than its neighbouring thread
B29C 48/66 Barrier threads, i.e. comprising primary and secondary threads whereby the secondary thread provides clearance to the barrel for material movement
B29C 48/67 Screws having incorporated mixing devices not provided for in groups
B29C 48/68 Barrels or cylinders
B29C 48/69 Filters or screens for the moulding material
B29C 48/70 Flow dividers, e.g. breaker plates comprising means for dividing, distributing and recombining melt flows
B29C 48/71 Flow dividers, e.g. breaker plates comprising means for dividing, distributing and recombining melt flows for layer multiplication
B29C 48/72 Feedback means, i.e. part of the molten material being fed back into upstream stages of the extruder
B29C 48/74 Bypassing means, i.e. part of the molten material being diverted into downstream stages of the extruder
B29C 48/76 Venting means; Degassing means
B29C 48/78 Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
B29C 48/79 Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling of preformed parts or layers
B29C 48/80 Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
B29C 48/82 Cooling
B29C 48/84 Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders by heating or cooling the feeding screws
B29C 48/85 Cooling
B29C 48/86 Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
B29C 48/87 Cooling
B29C 48/88 Thermal treatment of the stream of extruded material, e.g. cooling
B29C 48/89 Internal treatment, e.g. by applying an internal cooling fluid stream
B29C 48/90 Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
B29C 48/91 Heating, e.g. for cross linking
B29C 48/92 Measuring, controlling or regulating
B29C 48/94 Lubricating
B29C 48/95 Lubricating by adding lubricant to the moulding material
B29C 48/96 Safety devices
B29C 48/151 Coating hollow articles
B29C 48/152 Coating hollow articles the inner surfaces thereof
B29C 48/153 Coating both inner and outer surfaces
B29C 48/154 Coating solid articles, i.e. non-hollow articles
B29C 48/155 Partial coating thereof
B29C 48/156 Coating two or more articles simultaneously
B29C 48/157 Coating linked inserts, e.g. chains
B29C 48/255 Flow control means, e.g. valves
B29C 48/265 Support structures or bases for apparatus, e.g. frames
B29C 48/275 Recovery or reuse of energy or materials
B29C 48/285 Feeding the extrusion material to the extruder
B29C 48/295 Feeding the extrusion material to the extruder in gaseous form
B29C 48/305 Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
B29C 48/315 Extrusion nozzles or dies having a wide opening, e.g. for forming sheets with parts oscillating relative to each other
B29C 48/325 Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles adjustable
B29C 48/335 Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
B29C 48/345 Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
B29C 48/355 Conveyors for extruded articles
B29C 48/365 Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pumps, e.g. piston pumps
B29C 48/375 Plasticisers, homogenisers or feeders comprising two or more stages
B29C 48/385 Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in separate barrels
B29C 48/395 Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
B29C 48/405 Intermeshing co-rotating screws
B29C 48/415 Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws, e.g. twin screw extruders and having partially non-intermeshing screws
B29C 48/425 Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws, e.g. twin screw extruders using three or more screws
B29C 48/435 Sub-screws
B29C 48/445 Coaxially arranged screws, i.e. one within the other
B29C 48/455 Screws arranged to convey material towards each other, e.g. separate screws arranged after each other and feeding in opposite directions
B29C 48/465 Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers
B29C 48/475 Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pistons, accumulators or press rams
B29C 48/485 Hydrostatic extrusion
B29C 48/495 Feedblocks
B29C 48/505 Screws
B29C 48/515 Screws with internal flow passages, e.g. for molten material for auxiliary fluids, e.g. foaming agents
B29C 48/525 Conical screws
B29C 48/535 Screws with thread pitch varying along the longitudinal axis
B29C 48/565 Screws having projections other than the thread, e.g. pins
B29C 48/575 Screws provided with elements of a generally circular cross-section for shearing the melt, i.e. shear-ring elements
B29C 48/585 Screws provided with gears interacting with the flow
B29C 48/595 Screws - characterised by details of the thread, i.e. the shape of a single thread of the material-feeding screw the thread having non-uniform width
B29C 48/605 Screws - characterised by details of the thread, i.e. the shape of a single thread of the material-feeding screw the thread being discontinuous
B29C 48/615 Threads having varying helix angles
B29C 48/625 Screws characterised by the ratio of the threaded length of the screw to its outside diameter [L/D ratio]
B29C 48/635 Eccentrically rotating screws; Screws revolving around an axis other than their central axis
B29C 48/645 Screws with two or more threads neighbouring threads and channels having identical configurations
B29C 48/655 Screws with two or more threads having three or more threads
B29C 48/685 Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads
B29C 48/691 Arrangements for replacing filters, e.g. with two parallel filters for alternate use
B29C 48/692 Filters or screens for the moulding material in the form of webs displaceable for using adjacent areas consecutively
B29C 48/693 Substantially flat filters mounted at the end of an extruder screw perpendicular to the feed axis
B29C 48/694 Cylindrical or conical filters
B29C 48/695 Flow dividers, e.g. breaker plates
B29C 48/793 Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling upstream of the plasticising zone, e.g. heating in the hopper
B29C 48/797 Cooling
B29C 48/875 Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling for achieving a non-uniform temperature distribution, e.g. using barrels having both cooling and heating zones
B29C 48/885 External treatment, e.g. by using air rings for cooling tubular films
B29C 49/00 Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
B29C 49/02 Combined blow-moulding and manufacture of the preform or the parison
B29C 49/04 Extrusion blow-moulding
B29C 49/06 Injection blow-moulding
B29C 49/08 Biaxial stretching during blow-moulding
B29C 49/10 Biaxial stretching during blow-moulding using mechanical means
B29C 49/12 Stretching rods
B29C 49/14 Clamps
B29C 49/16 Biaxial stretching during blow-moulding using pressure difference, e.g. pre-blowing
B29C 49/18 Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using several blowing steps
B29C 49/20 Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements
B29C 49/22 Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using multilayered preforms or parisons
B29C 49/24 Lining or labelling
B29C 49/26 Lining or labelling inner lining of tubes
B29C 49/28 Blow-moulding apparatus
B29C 49/30 Blow-moulding apparatus having movable moulds or mould parts
B29C 49/32 Blow-moulding apparatus having movable moulds or mould parts moving "to and fro"
B29C 49/34 Blow-moulding apparatus having movable moulds or mould parts moving "to and fro" the mould parts moving "hand-over-hand"
B29C 49/36 Blow-moulding apparatus having movable moulds or mould parts rotatable about one axis
B29C 49/38 Blow-moulding apparatus having movable moulds or mould parts mounted on movable endless supports
B29C 49/40 Blow-moulding apparatus having movable moulds or mould parts mounted on movable endless supports on co-operating drums
B29C 49/42 Component parts, details or accessories; Auxiliary operations
B29C 49/44 Component parts, details or accessories; Auxiliary operations for applying pressure through the walls of an inflated bag
B29C 49/46 Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
B29C 49/48 Moulds
B29C 49/50 Moulds having cutting or deflashing means
B29C 49/52 Moulds having decorating or printing means
B29C 49/54 Moulds for undercut articles
B29C 49/56 Opening, closing or clamping means
B29C 49/58 Blowing means
B29C 49/60 Blow-needles
B29C 49/62 Venting means
B29C 49/64 Heating or cooling preforms, parisons or blown articles
B29C 49/66 Cooling by refrigerant introduced into the blown article
B29C 49/68 Ovens specially adapted for heating preforms or parisons
B29C 49/70 Removing or ejecting blown articles from the mould
B29C 49/72 Deflashing outside the mould
B29C 49/74 Deflashing the neck portion
B29C 49/76 Neck calibration
B29C 49/78 Measuring, controlling or regulating
B29C 49/80 Testing, e.g. for leaks
B29C 51/00 Shaping by thermoforming, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
B29C 51/02 Combined thermoforming and manufacture of the preform
B29C 51/04 Combined thermoforming and prestretching, e.g. biaxial stretching
B29C 51/06 Combined thermoforming and prestretching, e.g. biaxial stretching using pressure difference
B29C 51/08 Deep-drawing or matched-mould forming, i.e. using mechanical means only
B29C 51/10 Forming by pressure difference, e.g. vacuum
B29C 51/12 Shaping by thermoforming, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor of articles having inserts or reinforcements
B29C 51/14 Shaping by thermoforming, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
B29C 51/16 Lining or labelling
B29C 51/18 Thermoforming apparatus
B29C 51/20 Thermoforming apparatus having movable moulds or mould parts
B29C 51/22 Thermoforming apparatus having movable moulds or mould parts rotatable about an axis
B29C 51/24 Thermoforming apparatus having movable moulds or mould parts mounted on movable endless supports
B29C 51/26 Component parts, details or accessories; Auxiliary operations
B29C 51/28 Component parts, details or accessories; Auxiliary operations for applying pressure through the wall of an inflated bag or diaphragm
B29C 51/30 Moulds
B29C 51/32 Moulds having cutting means
B29C 51/34 Moulds for undercut articles
B29C 51/36 Moulds specially adapted for vacuum forming
B29C 51/38 Opening, closing or clamping means
B29C 51/40 Venting means
B29C 51/42 Heating or cooling
B29C 51/44 Removing or ejecting moulded articles
B29C 51/46 Measuring, controlling or regulating
B29C 53/00 Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
B29C 53/02 Bending or folding
B29C 53/04 Bending or folding of plates or sheets
B29C 53/06 Forming folding lines by pressing or scoring
B29C 53/08 Bending or folding of tubes
B29C 53/10 Bending or folding of blown tubular films, e.g. gusseting
B29C 53/12 Bending or folding helically, e.g. for making springs
B29C 53/14 Twisting
B29C 53/16 Straightening or flattening
B29C 53/18 Straightening or flattening of plates or sheets
B29C 53/20 Straightening or flattening of tubes
B29C 53/22 Corrugating
B29C 53/24 Corrugating of plates or sheets
B29C 53/26 Corrugating of plates or sheets parallel with direction of feed
B29C 53/28 Corrugating of plates or sheets transverse to direction of feed
B29C 53/30 Corrugating of tubes
B29C 53/32 Coiling
B29C 53/34 Rim rolling
B29C 53/36 Bending and joining, e.g. for making hollow articles
B29C 53/38 Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges
B29C 53/40 Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of definite length, i.e. discrete articles
B29C 53/42 Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of definite length, i.e. discrete articles using internal forming surfaces, e.g. mandrels
B29C 53/44 Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of definite length, i.e. discrete articles using internal forming surfaces, e.g. mandrels rotatable about the axis of the article
B29C 53/46 Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of definite length, i.e. discrete articles using external forming surfaces, e.g. sleeves
B29C 53/48 Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of indefinite length, i.e. bending a strip progressively
B29C 53/50 Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of indefinite length, i.e. bending a strip progressively using internal forming surfaces, e.g. mandrels
B29C 53/52 Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of indefinite length, i.e. bending a strip progressively using external forming surfaces, e.g. sleeves
B29C 53/54 Guiding, aligning or shaping edges
B29C 53/56 Winding and joining, e.g. winding spirally
B29C 53/58 Winding and joining, e.g. winding spirally helically
B29C 53/60 Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
B29C 53/62 Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels rotatable about the winding axis
B29C 53/64 Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels rotatable about the winding axis and moving axially
B29C 53/66 Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels rotatable about the winding axis with axially movable winding feed member
B29C 53/68 Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels with rotatable winding feed member
B29C 53/70 Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels with rotatable winding feed member and moving axially
B29C 53/72 Winding and joining, e.g. winding spirally helically using external forming surfaces
B29C 53/74 Winding and joining, e.g. winding spirally helically using a forming surface in the shape of an endless belt which is recycled after the forming operation
B29C 53/76 Winding and joining, e.g. winding spirally helically about more than one axis
B29C 53/78 Winding and joining, e.g. winding spirally helically using profiled sheets or strips
B29C 53/80 Component parts, details or accessories; Auxiliary operations
B29C 53/82 Cores or mandrels
B29C 53/84 Heating or cooling
B29C 55/00 Shaping by stretching, e.g. drawing through a die; Apparatus therefor
B29C 55/02 Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
B29C 55/04 Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
B29C 55/06 Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
B29C 55/08 Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
B29C 55/10 Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
B29C 55/12 Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
B29C 55/14 Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
B29C 55/16 Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial simultaneously
B29C 55/18 Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets by squeezing between surfaces, e.g. rollers
B29C 55/20 Edge clamps
B29C 55/22 Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes
B29C 55/24 Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes radial
B29C 55/26 Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes biaxial
B29C 55/28 Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation
B29C 55/30 Drawing through a die
B29C 57/00 Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor
B29C 57/02 Belling or enlarging, e.g. combined with forming a groove
B29C 57/04 Belling or enlarging, e.g. combined with forming a groove using mechanical means
B29C 57/06 Belling or enlarging, e.g. combined with forming a groove using mechanical means elastically deformable
B29C 57/08 Belling or enlarging, e.g. combined with forming a groove using pressure difference
B29C 57/10 Closing
B29C 57/12 Rim rolling
B29C 59/00 Surface shaping, e.g. embossing; Apparatus therefor
B29C 59/02 Surface shaping, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
B29C 59/04 Surface shaping, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
B29C 59/06 Surface shaping, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using vacuum drums
B29C 59/08 Surface shaping, e.g. embossing; Apparatus therefor by flame treatment
B29C 59/10 Surface shaping, e.g. embossing; Apparatus therefor by electric discharge treatment
B29C 59/12 Surface shaping, e.g. embossing; Apparatus therefor by electric discharge treatment in an environment other than air
B29C 59/14 Surface shaping, e.g. embossing; Apparatus therefor by plasma treatment
B29C 59/16 Surface shaping, e.g. embossing; Apparatus therefor by wave energy or particle radiation
B29C 59/18 Surface shaping, e.g. embossing; Apparatus therefor by liberation of internal stresses, e.g. plastic memory
B29C 61/00 Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
B29C 61/02 Thermal shrinking
B29C 61/04 Thermal expansion
B29C 61/06 Making preforms having internal stresses, e.g. plastic memory
B29C 61/08 Making preforms having internal stresses, e.g. plastic memory by stretching tubes
B29C 61/10 Making preforms having internal stresses, e.g. plastic memory by bending plates or sheets
B29C 63/00 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
B29C 63/02 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
B29C 63/04 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like
B29C 63/06 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like around tubular articles
B29C 63/08 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding helically
B29C 63/10 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding helically around tubular articles
B29C 63/12 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding spirally
B29C 63/14 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding spirally around tubular articles
B29C 63/16 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material applied by "rubber" bag or diaphragm
B29C 63/18 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using tubular layers or sheathings
B29C 63/20 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using tubular layers or sheathings using pressure difference, e.g. vacuum
B29C 63/22 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using layers or sheathings having a shape adapted to the shape of the article
B29C 63/24 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using threads
B29C 63/26 Lining or sheathing of internal surfaces
B29C 63/28 Lining or sheathing of internal surfaces applied by "rubber" bag or diaphragm
B29C 63/30 Lining or sheathing of internal surfaces using sheet or web-like material
B29C 63/32 Lining or sheathing of internal surfaces using sheet or web-like material by winding helically
B29C 63/34 Lining or sheathing of internal surfaces using tubular layer or sheathings
B29C 63/36 Lining or sheathing of internal surfaces using tubular layer or sheathings being turned inside out
B29C 63/38 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses
B29C 63/40 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses using sheet or web-like material
B29C 63/42 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses using tubular layers or sheathings
B29C 63/44 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses the shape of the layers or sheathings being adapted to the shape of the articles
B29C 63/46 Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses of internal surfaces
B29C 63/48 Preparation of the surfaces
B29C 64/00 Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
B29C 64/10 Processes of additive manufacturing
B29C 64/20 Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering - Details thereof or accessories therefor
B29C 64/25 Housings, e.g. machine housings
B29C 64/30 Auxiliary operations or equipment
B29C 64/35 Cleaning
B29C 64/40 Structures for supporting 3D objects during manufacture and intended to be sacrificed after completion thereof
B29C 64/106 Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
B29C 64/112 Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using individual droplets, e.g. from jetting heads
B29C 64/118 Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
B29C 64/124 Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
B29C 64/129 Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
B29C 64/135 Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask the energy source being concentrated, e.g. scanning lasers or focused light sources
B29C 64/141 Processes of additive manufacturing using only solid materials
B29C 64/147 Processes of additive manufacturing using only solid materials using sheet material, e.g. laminated object manufacturing [LOM] or laminating sheet material precut to local cross sections of the 3D object
B29C 64/153 Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
B29C 64/159 Processes of additive manufacturing using only gaseous substances, e.g. vapour deposition
B29C 64/165 Processes of additive manufacturing using a combination of solid and fluid materials, e.g. a powder selectively bound by a liquid binder, catalyst, inhibitor or energy absorber
B29C 64/171 Processes of additive manufacturing specially adapted for manufacturing multiple 3D objects
B29C 64/176 Processes of additive manufacturing specially adapted for manufacturing multiple 3D objects sequentially
B29C 64/182 Processes of additive manufacturing specially adapted for manufacturing multiple 3D objects in parallel batches
B29C 64/188 Processes of additive manufacturing involving additional operations performed on the added layers, e.g. smoothing, grinding or thickness control
B29C 64/194 Processes of additive manufacturing involving additional operations performed on the added layers, e.g. smoothing, grinding or thickness control during lay-up
B29C 64/205 Means for applying layers
B29C 64/209 Heads; Nozzles
B29C 64/214 Doctor blades
B29C 64/218 Rollers
B29C 64/223 Foils or films, e.g. for transferring layers of building material from one working station to another
B29C 64/227 Driving means
B29C 64/232 Driving means for motion along the axis orthogonal to the plane of a layer
B29C 64/236 Driving means for motion in a direction within the plane of a layer
B29C 64/241 Driving means for rotary motion
B29C 64/245 Platforms or substrates
B29C 64/255 Enclosures for the building material, e.g. powder containers
B29C 64/259 Enclosures for the building material, e.g. powder containers interchangeable
B29C 64/264 Arrangements for irradiation
B29C 64/268 Arrangements for irradiation using electron beams [EB]
B29C 64/273 Arrangements for irradiation using electron beams [EB] frequency modulated
B29C 64/277 Arrangements for irradiation using multiple radiation means, e.g. micromirrors or multiple light-emitting diodes [LED]
B29C 64/282 Arrangements for irradiation using multiple radiation means, e.g. micromirrors or multiple light-emitting diodes [LED] of the same type, e.g. using different energy levels
B29C 64/286 Optical filters, e.g. masks
B29C 64/291 Arrangements for irradiation for operating globally, e.g. together with selectively applied activators or inhibitors
B29C 64/295 Heating elements
B29C 64/307 Handling of material to be used in additive manufacturing
B29C 64/314 Preparation
B29C 64/321 Feeding
B29C 64/329 Feeding using hoppers
B29C 64/336 Feeding of two or more materials
B29C 64/343 Metering
B29C 64/357 Recycling
B29C 64/364 Conditioning of environment
B29C 64/371 Conditioning of environment using an environment other than air, e.g. inert gas
B29C 64/379 Handling of additively manufactured objects, e.g. using robots
B29C 64/386 Data acquisition or data processing for additive manufacturing
B29C 64/393 Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
B29C 65/00 Joining of preformed parts; Apparatus therefor
B29C 65/02 Joining of preformed parts; Apparatus therefor by heating, with or without pressure
B29C 65/04 Dielectric heating, e.g. high-frequency welding
B29C 65/06 Joining of preformed parts; Apparatus therefor by heating, with or without pressure using friction, e.g. spin welding
B29C 65/08 Joining of preformed parts; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
B29C 65/10 Joining of preformed parts; Apparatus therefor by heating, with or without pressure using hot gases
B29C 65/12 Joining of preformed parts; Apparatus therefor by heating, with or without pressure using hot gases and welding bar
B29C 65/14 Joining of preformed parts; Apparatus therefor by heating, with or without pressure using wave energy or particle radiation
B29C 65/16 Laser beam
B29C 65/18 Joining of preformed parts; Apparatus therefor by heating, with or without pressure using heated tool
B29C 65/20 Joining of preformed parts; Apparatus therefor by heating, with or without pressure using heated tool with direct contact, e.g. using "mirror"
B29C 65/22 Heated wire
B29C 65/24 Joining of preformed parts; Apparatus therefor by heating, with or without pressure using heated tool characterised by the means for heating the tool
B29C 65/26 Hot fluid
B29C 65/28 Flame or combustible material
B29C 65/30 Electrical means
B29C 65/32 Induction
B29C 65/34 Joining of preformed parts; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
B29C 65/36 Joining of preformed parts; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction
B29C 65/38 Impulse heating
B29C 65/40 Applying molten plastics, e.g. hot melt
B29C 65/42 Applying molten plastics, e.g. hot melt between pre-assembled parts
B29C 65/44 Joining a heated non-plastics element to a plastics element
B29C 65/46 Joining a heated non-plastics element to a plastics element heated by induction
B29C 65/48 Joining of preformed parts; Apparatus therefor using adhesives
B29C 65/50 Joining of preformed parts; Apparatus therefor using adhesives using adhesive tape
B29C 65/52 Applying the adhesive
B29C 65/54 Applying the adhesive between pre-assembled parts
B29C 65/56 Joining of preformed parts; Apparatus therefor using mechanical means
B29C 65/58 Snap connection
B29C 65/60 Riveting
B29C 65/62 Stitching
B29C 65/64 Joining a non-plastics element to a plastics element, e.g. by force
B29C 65/66 Joining of preformed parts; Apparatus therefor by liberation of internal stresses, e.g. shrinking of one of the parts to be joined
B29C 65/68 Joining of preformed parts; Apparatus therefor by liberation of internal stresses, e.g. shrinking of one of the parts to be joined using auxiliary shrinkable element
B29C 65/70 Joining of preformed parts; Apparatus therefor by moulding
B29C 65/72 Joining of preformed parts; Apparatus therefor by combined operations, e.g. welding and stitching
B29C 65/74 Joining of preformed parts; Apparatus therefor by welding and severing
B29C 65/76 Making non-permanent or releasable joints
B29C 65/78 Means for handling the parts to be joined, e.g. for making containers or hollow articles
B29C 65/80 Rotatable transfer means
B29C 65/82 Testing the joint
B29C 67/00 Shaping techniques not covered by groups , or
B29C 67/02 Moulding by agglomerating
B29C 67/04 Sintering
B29C 67/06 Coagulating
B29C 67/08 Screen moulding, e.g. forcing the moulding material through a perforated screen on to a moulding surface
B29C 67/20 Shaping techniques not covered by groups , or for porous or cellular articles, e.g. of foam plastics, coarse-pored
B29C 67/24 Shaping techniques not covered by groups , or characterised by the choice of material
B29C 69/00 Combinations of shaping techniques not provided for in a single one of main groups , e.g. associations of moulding and joining techniques; Apparatus therefor
B29C 69/02 Combinations of shaping techniques not provided for in a single one of main groups , e.g. associations of moulding and joining techniques; Apparatus therefor of moulding techniques only
B29C 70/00 Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
B29C 70/02 Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising combinations of reinforcements and fillers incorporated in matrix material, forming one or more layers, with or without non-reinforced or non-filled layers
B29C 70/04 Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
B29C 70/06 Fibrous reinforcements only
B29C 70/08 Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, with or without non-reinforced layers
B29C 70/10 Fibrous reinforcements only characterised by the structure of fibrous reinforcements
B29C 70/12 Fibrous reinforcements only characterised by the structure of fibrous reinforcements using fibres of short length, e.g. in the form of a mat
B29C 70/14 Fibrous reinforcements only characterised by the structure of fibrous reinforcements using fibres of short length, e.g. in the form of a mat oriented
B29C 70/16 Fibrous reinforcements only characterised by the structure of fibrous reinforcements using fibres of substantial or continuous length
B29C 70/18 Fibrous reinforcements only characterised by the structure of fibrous reinforcements using fibres of substantial or continuous length in the form of a mat, e.g. sheet moulding compound [SMC]
B29C 70/20 Fibrous reinforcements only characterised by the structure of fibrous reinforcements using fibres of substantial or continuous length oriented in a single direction, e.g. roving or other parallel fibres
B29C 70/22 Fibrous reinforcements only characterised by the structure of fibrous reinforcements using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure
B29C 70/24 Fibrous reinforcements only characterised by the structure of fibrous reinforcements using fibres of substantial or continuous length oriented in at least three directions forming a three dimensional structure
B29C 70/26 Non-fibrous reinforcements only
B29C 70/28 Shaping operations therefor
B29C 70/30 Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
B29C 70/32 Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core on a rotating mould, former or core
B29C 70/34 Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression
B29C 70/36 Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting
B29C 70/38 Automated lay-up, e.g. using robots, laying filaments according to predetermined patterns
B29C 70/40 Shaping or impregnating by compression
B29C 70/42 Shaping or impregnating by compression for producing articles of definite length, i.e. discrete articles
B29C 70/44 Shaping or impregnating by compression for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
B29C 70/46 Shaping or impregnating by compression for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
B29C 70/48 Shaping or impregnating by compression for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM]
B29C 70/50 Shaping or impregnating by compression for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
B29C 70/52 Pultrusion, i.e. forming and compressing by continuously pulling through a die
B29C 70/54 Component parts, details or accessories; Auxiliary operations
B29C 70/56 Tensioning reinforcements before or during shaping
B29C 70/58 Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only
B29C 70/60 Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only comprising a combination of distinct filler types incorporated in matrix material, forming one or more layers, and with or without non-filled layers
B29C 70/62 Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only the filler being oriented during moulding
B29C 70/64 Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only the filler influencing the surface characteristics of the material, e.g. by concentrating near the surface or by incorporation into the surface by force
B29C 70/66 Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only the filler comprising hollow constituents, e.g. syntactic foam
B29C 70/68 Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers
B29C 70/70 Completely encapsulating inserts
B29C 70/72 Encapsulating inserts having non-encapsulated projections, e.g. extremities or terminal portions of electrical components
B29C 70/74 Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
B29C 70/76 Moulding on edges or extremities of the preformed part
B29C 70/78 Moulding material on one side only of the preformed part
B29C 70/80 Moulding sealing material into closure members
B29C 70/82 Forcing wires, nets or the like partially or completely into the surface of an article, e.g. by cutting and pressing
B29C 70/84 Moulding material on preformed parts to be joined
B29C 70/86 Incorporating in coherent impregnated reinforcing layers
B29C 70/88 Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
B29C 71/00 After-treatment of articles without altering their shape; Apparatus therefor
B29C 71/02 Thermal after-treatment
B29C 71/04 After-treatment of articles without altering their shape; Apparatus therefor by wave energy or particle radiation
B29C 73/00 Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass
B29C 73/02 Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass using liquid or paste-like material
B29C 73/04 Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass using preformed elements
B29C 73/06 Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass using preformed elements using plugs sealing in the hole
B29C 73/08 Apparatus therefor, e.g. for inserting
B29C 73/10 Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass using preformed elements using patches sealing on the surface of the article
B29C 73/12 Apparatus therefor, e.g. for applying
B29C 73/14 Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass using preformed elements using elements composed of two parts joined together after having been placed one on each side of the article
B29C 73/16 Auto-repairing or self-sealing arrangements or agents
B29C 73/18 Auto-repairing or self-sealing arrangements or agents the article material itself being self-sealing, e.g. by compression
B29C 73/20 Auto-repairing or self-sealing arrangements or agents the article material itself being self-sealing, e.g. by compression the article material only consisting in part of a deformable sealing material
B29C 73/22 Auto-repairing or self-sealing arrangements or agents the article containing elements including a sealing composition, e.g. powder being liberated when the article is damaged
B29C 73/24 Apparatus or accessories not otherwise provided for
B29C 73/26 Apparatus or accessories not otherwise provided for for mechanical pretreatment
B29C 73/28 Apparatus or accessories not otherwise provided for for clamping and stretching flexible material, e.g. inner tubes
B29C 73/30 Apparatus or accessories not otherwise provided for for local pressing or local heating
B29C 73/32 Apparatus or accessories not otherwise provided for for local pressing or local heating using an elastic element, e.g. inflatable bag
B29C 73/34 Apparatus or accessories not otherwise provided for for local pressing or local heating for local heating