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PCE
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DIFF Subgroup
F16H 15/52

in which a member of uniform effective diameter mounted on a shaft may co-operate with different parts of another member

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members > with members having orbital motion > Gearings providing a continuous range of gear ratios > in which a member of uniform effective diameter mounted on a shaft may co-operate with different parts of another member

CPC:

Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members (control of change-speed or reversing-gearings conveying rotary motion F16H59/00 - F16H63/00) > with members having orbital motion > Gearings providing a continuous range of gear ratios > in which a member of uniform effective diameter mounted on a shaft may co-operate with different parts of another member

No child classifications to compare. This is a leaf node in both IPC and CPC.