IPC Main Group
B01F 33/00 Other mixers; Mixing plants; Combinations of mixers
Introduced: January 2022
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- Subclass:
- MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
Scope Notes
Application references: Mixing or kneading machines for the preparation of dough with rollers Continuous mixing or kneading of plastics with mechanical mixing or kneading devices
11 direct subcodes
Child Classifications
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- B01F 33/05 Mixers using radiation, e.g. magnetic fields or microwaves to mix the material
- B01F 33/12 Mixers in which the mixing of the components is achieved by natural convection
- B01F 33/25 Mixers with loose mixing elements, e.g. loose balls in a receptacle
- B01F 33/3 Micromixers
- B01F 33/35 Mixing after turning the mixing vessel upside down
- B01F 33/4 Mixers using gas or liquid agitation, e.g. with air supply tubes
- B01F 33/45 Magnetic mixers; Mixers with magnetically driven stirrers
- B01F 33/5 Movable or transportable mixing devices or plants
- B01F 33/7 Mixers specially adapted for working at sub- or super-atmospheric pressure, e.g. combined with de-foaming
- B01F 33/8 Mixing plants; Combinations of mixers
- B01F 33/87 Roll-type mixers