IPC Subgroup
B01F 27/4 Mixers with rotor-rotor system, e.g. with intermeshing teeth
Introduced: January 2022
Full Title
Mixers with rotary stirring devices in fixed receptacles; Kneaders > Mixers with rotor-rotor system, e.g. with intermeshing teeth
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- Subclass:
- MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
2 direct subcodes
Child Classifications
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- B01F 27/41 with the mutually rotating surfaces facing each other
- B01F 27/42 with rotating surfaces next to each other, i.e. on substantially parallel axes