3161242

Information

• Patent Grant
• 3161242

• References
• Source

• Patent Number

  3,161,242

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1964
  60 years ago

• CPC

  • B25D17/005 - Attachments or adapters placed between tool and hammer
  • B25D11/12 - comprising a crank mechanism
  • B25D16/00 - Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
  • B25D17/06 - Hammer pistons Anvils; Guide-sleeves for pistons
  • B25D17/086 - with a swinging yoke or latching means
  • B25D2211/003 - Crossed drill and motor spindles
  • B25D2211/068 - Crank-actuated impulse-driving mechanisms
  • Y10T279/17051 - Swinging external yoke or detent

• US Classifications

  • 173 - Tool driving or impacting
  • 279 - Chucks or sockets