2796767

Information

• Patent Grant
• 2796767

• References
• Source

• Patent Number

  2,796,767

• Date Filed

  Not available

• Date Issued

  Tuesday, June 25, 1957
  67 years ago

• CPC

  • B23Q5/326 - screw-operated
  • B23Q5/32 - Feeding working-spindles
  • B23Q2705/165 - General aspects of feeding a boring spindle
  • Y10S470/907 - Clinch nut feeder
  • Y10T74/18024 - Rotary to reciprocating and rotary
  • Y10T408/6793 - Screw coaxial with Tool

• US Classifications

  • 074 - Machine element or mechanism
  • 408 - Cutting by use of rotating axially moving tool
  • 470 - Threaded, headed fastener, or washer making: process and apparatus