IPC Subgroup
F16H 55/32 Friction members
Introduced: September 1968
Last revised: January 2006
Full Title
Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms > Friction members
Classification Context
- Section:
- MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- Class:
- ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- Subclass:
- GEARING
Related Keywords
friction DISC(S) for gearingfriction WHEEL(S) for gearing
3 direct subcodes
Child Classifications
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- F16H 55/34 Non-adjustable friction discs
- F16H 55/36 Pulleys
- F16H 55/52 Pulleys or friction discs of adjustable construction