Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application

Introduced: January 2022

Of 16 combined children, 11 exist in both systems.

5 codes are CPC-only extensions.

2 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 2022.

Child Classifications

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B01F 35/10 Maintenance of mixers since 2022 +1 CPC IPC+CPC Available in IPC and CPC
B01F 35/165 CPC only CPC only
B01F 35/181 +5 CPC CPC only CPC only
B01F 35/20 Measuring; Control or regulation since 2022 IPC+CPC Available in IPC and CPC
B01F 35/30 Driving arrangements; Transmissions; Couplings; Brakes since 2022 +2 CPC IPC+CPC Available in IPC and CPC
B01F 35/40 Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor since 2022 IPC+CPC Available in IPC and CPC
B01F 35/45 Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor since 2022 +4 CPC IPC+CPC Available in IPC and CPC
B01F 35/50 Mixing receptacles since 2022 +2 CPC IPC+CPC Available in IPC and CPC
B01F 35/55 CPC only CPC only
B01F 35/56 +2 CPC CPC only CPC only
B01F 35/60 Safety arrangements since 2022 +2 CPC IPC+CPC Available in IPC and CPC
B01F 35/71 Feed mechanisms (with proportioning B01F35/80) since 2022 +7 CPC IPC+CPC Available in IPC and CPC
B01F 35/75 Discharge mechanisms since 2022 +4 CPC IPC+CPC Available in IPC and CPC
B01F 35/79 CPC only CPC only
B01F 35/80 Forming a predetermined ratio of the substances to be mixed (controlling ratio of two or more flows of fluid or fluent material G05D11/02) since 2022 +3 CPC IPC+CPC Available in IPC and CPC
B01F 35/90 Heating or cooling systems since 2022 +2 CPC IPC+CPC Available in IPC and CPC