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PCE
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DIFF Subgroup
B23Q 5/34

Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Driving or feeding mechanisms; Control arrangements therefor > Feeding members carrying tools or work > Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission

CPC:

Driving or feeding mechanisms; Control arrangements therefor (automatic control B23Q15/00; copying B23Q33/00, B23Q35/00; specially adapted for boring or drilling machines B23B39/10, B23B47/00 ) > Feeding members carrying tools or work > Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission

Of 5 combined children, 3 exist in both systems.

2 codes are CPC-only extensions.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • B23Q 5/348 CPC only CPC only
  • B23Q 5/36 in which a servomotor forms an essential element IPC+CPC Available in IPC and CPC
  • B23Q 5/50 feeding step-by-step IPC+CPC Available in IPC and CPC