IPC Subgroup
F16D 21/02 for interconnecting three or more shafts or other transmission members in different ways
Introduced: September 1968
Last revised: January 2006
Full Title
Systems comprising a plurality of mechanically-actuated clutches > for interconnecting three or more shafts or other transmission members in different ways
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:
- COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
2 direct subcodes
Child Classifications
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- F16D 21/04 with a shaft carrying a number of rotatable transmission members, e.g. gears, each of which can be connected to the shaft by a clutching member or members between the shaft and the hub of the transmission member
- F16D 21/06 at least two driving shafts or two driven shafts being concentric