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PCE
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DIFF Main Group
G05G 15/00

Mechanical devices for initiating a movement automatically due to a specific cause

Introduced: September 1968

Of 7 combined children, 4 exist in both systems.

3 codes are CPC-only extensions.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • G05G 15/002 CPC only CPC only
  • G05G 15/005 CPC only CPC only
  • G05G 15/007 CPC only CPC only
  • G05G 15/02 due to alteration of the sense of movement of a member IPC+CPC Available in IPC and CPC
  • G05G 15/04 due to distance or angle travelled by a member IPC+CPC Available in IPC and CPC
  • G05G 15/06 due to the speed of rotation or of bodily movement of a member, e.g. passing an upper or lower limit thereof (speedometers G01P) IPC+CPC Available in IPC and CPC
  • G05G 15/08 due to the load or torque on a member, e.g. if exceeding a predetermined value thereof IPC+CPC Available in IPC and CPC