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PCE
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CPC Subgroup
F16H 15/08

in which the member B is a disc with a flat or approximately flat friction surface

Full Title

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) > without members having orbital motion > Gearings providing a continuous range of gear ratios > in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B > in which the member B is a disc with a flat or approximately flat friction surface

2 direct subcodes

Child Classifications

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  • F16H 15/14 in which the axes of the members are parallel or approximately parallel