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PCE
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DIFF Subgroup
G01M 13/02

Gearings; Transmission mechanisms

Introduced: September 1968

Full Title

Testing of machine parts > Gearings; Transmission mechanisms

IPC and CPC are identically structured here. All 6 subcodes exist in both systems.

IPC defines codes here since 2019.

Child Classifications

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  • G01M 13/021 Gearings since 2019 IPC+CPC Available in IPC and CPC
  • G01M 13/022 Power-transmitting couplings or clutches since 2019 IPC+CPC Available in IPC and CPC
  • G01M 13/023 Power-transmitting endless elements, e.g. belts or chains since 2019 IPC+CPC Available in IPC and CPC
  • G01M 13/027 Test-benches with force-applying means, e.g. loading of drive shafts along several directions since 2019 IPC+CPC Available in IPC and CPC
  • G01M 13/028 Acoustic or vibration analysis since 2019 IPC+CPC Available in IPC and CPC