IPC Classification

Class code (prefix) Descriptions Number of results
B03B 1/00 Conditioning for facilitating separation by altering physical properties of the matter to be treated
B03B 1/02 Preparatory heating
B03B 1/04 Conditioning for facilitating separation by altering physical properties of the matter to be treated by additives
B03B 1/06 Conditioning for facilitating separation by altering physical properties of the matter to be treated by varying ambient atmospheric pressure
B03B 4/00 Separating by pneumatic tables or by pneumatic jigs
B03B 4/02 Separating by pneumatic tables or by pneumatic jigs using swinging or shaking tables
B03B 4/04 Separating by pneumatic tables or by pneumatic jigs using rotary tables or tables formed by travelling belts
B03B 4/06 Separating by pneumatic tables or by pneumatic jigs using fixed and inclined tables
B03B 5/00 Washing granular, powdered or lumpy materials; Wet separating
B03B 5/02 Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation
B03B 5/04 Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on shaking tables
B03B 5/06 Constructional details of shaking tables, e.g. riffling
B03B 5/08 Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on vanners
B03B 5/10 Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on jigs
B03B 5/12 Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on jigs using pulses generated mechanically in fluid
B03B 5/14 Plunger jigs
B03B 5/16 Diaphragm jigs
B03B 5/18 Moving-sieve jigs
B03B 5/20 Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on jigs using pulses generated by air injection
B03B 5/22 Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on jigs using pulses generated by liquid injection
B03B 5/24 Constructional details of jigs, e.g. pulse control devices
B03B 5/26 Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation in sluices
B03B 5/28 Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
B03B 5/30 Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
B03B 5/32 Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions using centrifugal force
B03B 5/34 Applications of hydrocyclones
B03B 5/36 Devices therefor, other than using centrifugal force
B03B 5/38 Devices therefor, other than using centrifugal force of conical receptacle type
B03B 5/40 Devices therefor, other than using centrifugal force of trough type
B03B 5/42 Devices therefor, other than using centrifugal force of drum or lifting wheel type
B03B 5/44 Application of particular media therefor
B03B 5/46 Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using dry heavy media; Devices therefor
B03B 5/48 Washing granular, powdered or lumpy materials; Wet separating by mechanical classifiers
B03B 5/50 Rake classifiers
B03B 5/52 Spiral classifiers
B03B 5/54 Drag classifiers
B03B 5/56 Drum classifiers
B03B 5/58 Bowl classifiers
B03B 5/60 Washing granular, powdered or lumpy materials; Wet separating by non-mechanical classifiers, e.g. slime tanks
B03B 5/62 Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
B03B 5/64 Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type of the free settling type
B03B 5/66 Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type of the hindered settling type
B03B 5/68 Washing granular, powdered or lumpy materials; Wet separating by water impulse
B03B 5/70 Washing granular, powdered or lumpy materials; Wet separating by water impulse on tables or strakes
B03B 5/72 Washing granular, powdered or lumpy materials; Wet separating by water impulse on tables or strakes which are movable
B03B 5/74 Revolving tables
B03B 7/00 Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
B03B 9/00 General arrangement of separating plant, e.g. flow sheets
B03B 9/02 General arrangement of separating plant, e.g. flow sheets specially adapted for oil-sand, oil-chalk, oil-shales, ozokerite, bitumen, or the like
B03B 9/04 General arrangement of separating plant, e.g. flow sheets specially adapted for furnace residues, smeltings, or foundry slags
B03B 9/06 General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
B03B 11/00 Feed or discharge devices integral with washing or wet-separating equipment
B03B 13/00 Control arrangements specially adapted for wet- separating apparatus or for dressing plant, using physical effects
B03B 13/02 Control arrangements specially adapted for wet- separating apparatus or for dressing plant, using physical effects using optical effects
B03B 13/04 Control arrangements specially adapted for wet- separating apparatus or for dressing plant, using physical effects using electrical or electromagnetic effects
B03B 13/06 Control arrangements specially adapted for wet- separating apparatus or for dressing plant, using physical effects using absorption or reflection of radioactive emanation