Mechanical clutch-actuating mechanisms arranged outside the clutch as such (specific for combined clutches F16D21/00; mechanisms specific for synchronisation F16D23/02)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Mechanical clutch-actuating mechanisms arranged outside the clutch as such

CPC: Mechanical clutch-actuating mechanisms arranged outside the clutch as such (specific for combined clutches F16D21/00; mechanisms specific for synchronisation F16D23/02)

Full Title

Full titles differ between systems:

IPC:

Details of mechanically-actuated clutches not specific for one distinct type; Synchronisation arrangements for clutches > Mechanical clutch-actuating mechanisms arranged outside the clutch as such

CPC:

Details of mechanically-actuated clutches not specific for one distinct type > Mechanical clutch-actuating mechanisms arranged outside the clutch as such (specific for combined clutches F16D21/00; mechanisms specific for synchronisation F16D23/02)

CPC subdivides this area 3x more granularly than IPC with 2 additional codes.

2 codes are CPC-only extensions.

Note: 2 CPC extensions are marked as secondary classification only.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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F16D 2023/123 2nd only CPC only CPC only
F16D 2023/126 2nd only CPC only CPC only
F16D 23/14 Clutch-actuating sleeves ; Actuating members directly connected to clutch-actuating sleeves +5 CPC IPC+CPC Available in IPC and CPC