3792869

Information

• Patent Grant
• 3792869

• References
• Source

• Patent Number

  3,792,869

• Date Filed

  Not available

• Date Issued

  Tuesday, February 19, 1974
  51 years ago

• CPC

  • B23B31/16166 - Form of the jaws
  • B23B31/16179 - using fluid-pressure means to actuate the gripping means
  • Y10T279/1291 - Fluid pressure moves jaws via mechanical connection
  • Y10T279/1973 - Wedge actuated
  • Y10T408/91 - Machine frame

• US Classifications

  • 279 - Chucks or sockets
  • 081 - Tools
  • 173 - Tool driving or impacting
  • 408 - Cutting by use of rotating axially moving tool