3222884

Information

• Patent Grant
• 3222884

• References
• Source

• Patent Number

  3,222,884

• Date Filed

  Not available

• Date Issued

  Tuesday, December 14, 1965
  58 years ago

• CPC

  • B21B35/141 - Rigid spindle couplings
  • F16D1/101 - without axial retaining means rotating with the coupling
  • Y10S464/901 - Rapid attachment or release
  • Y10T279/17854 - Longitudinal clamping wedge
  • Y10T403/7021 - Axially extending
  • Y10T403/7073 - Peripheral enlargement, depression, or slot on one member is joint component

• US Classifications

  • 403 - Joints and connections
  • 242 - Winding, tensioning, or guiding
  • 279 - Chucks or sockets
  • 464 - Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts