Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
IPC Main Group
F16D 13/00

Friction clutches

Introduced: September 1968

Last revised: January 2006

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

10 direct subcodes

Child Classifications

Navigate with arrow keys, Enter to open

  • F16D 13/02 disengaged by the contact of a part mounted on the clutch with a stationarily-mounted member
  • F16D 13/08 with a helical band or equivalent member, which may be built-up from linked parts, with more than one turn embracing a drum or the like, with or without an additional clutch actuating the end of the band
  • F16D 13/1 with clutching members co-operating with the periphery of a drum, a wheel-rim, or the like
  • F16D 13/12 with an expansible band or coil co-operating with the inner surface of a drum or the like
  • F16D 13/2 with clutching members co-operating with both the periphery and the inner surface of a drum or wheel-rim
  • F16D 13/76 specially adapted to incorporate with other transmission parts, i.e. at least one of the clutch parts also having another function, e.g. being the disc of a pulley