B01F 27/27 Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices (the stirrers having a central axial inflow and a substantially radial outflow B01F27/81)
Introduced: January 2022
Title
Titles differ between systems:
IPC: Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
CPC: Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices (the stirrers having a central axial inflow and a substantially radial outflow B01F27/81)
Full Title
Full titles differ between systems:
Mixers with rotary stirring devices in fixed receptacles; Kneaders > Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
Mixers with rotary stirring devices in fixed receptacles (magnetic mixers B01F33/45); Kneaders > Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices (the stirrers having a central axial inflow and a substantially radial outflow B01F27/81)
Of 3 combined children, 2 exist in both systems.
1 codes are CPC-only extensions.
IPC defines codes here since 2022.
Child Classifications
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- B01F 27/271 with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator since 2022 +4 CPC IPC+CPC Available in IPC and CPC
- B01F 27/272 with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces since 2022 +4 CPC IPC+CPC Available in IPC and CPC