IPC Subgroup
F16H 55/52 Pulleys or friction discs of adjustable construction
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 > Pulleys or friction discs of adjustable construction
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
2 direct subcodes
Child Classifications
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- F16H 55/54 of which the bearing parts are radially adjustable
- F16H 55/56 of which the bearing parts are relatively axially adjustable