with stirrers rotating about a horizontal or inclined axis

Introduced: January 2022

Full Title

Full titles differ between systems:

IPC:

Mixers with rotary stirring devices in fixed receptacles; Kneaders > with stirrers rotating about a horizontal or inclined axis

CPC:

Mixers with rotary stirring devices in fixed receptacles (magnetic mixers B01F33/45); Kneaders > with stirrers rotating about a horizontal or inclined axis

Of 12 combined children, 9 exist in both systems.

3 codes are CPC-only extensions.

IPC defines codes here since 2022.

Child Classifications

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B01F 27/61 about an inclined axis since 2022 IPC+CPC Available in IPC and CPC
B01F 27/62 +1 CPC CPC only CPC only
B01F 27/625 CPC only CPC only
B01F 27/627 CPC only CPC only
B01F 27/63 co-operating with deflectors or baffles fixed to the receptacle since 2022 IPC+CPC Available in IPC and CPC
B01F 27/65 with buckets since 2022 IPC+CPC Available in IPC and CPC
B01F 27/70 with paddles, blades or arms since 2022 IPC+CPC Available in IPC and CPC
B01F 27/71 with propellers since 2022 +1 CPC IPC+CPC Available in IPC and CPC
B01F 27/72 with helices or sections of helices since 2022 +1 CPC IPC+CPC Available in IPC and CPC
B01F 27/73 with rotary discs since 2022 +1 CPC IPC+CPC Available in IPC and CPC
B01F 27/74 with rotary cylinders since 2022 IPC+CPC Available in IPC and CPC
B01F 27/75 with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis since 2022 +1 CPC IPC+CPC Available in IPC and CPC