1656758

Information

• Patent Grant
• 1656758

• References
• Source

• Patent Number

  1,656,758

• Date Filed

  Not available

• Date Issued

  Tuesday, January 17, 1928
  97 years ago

• CPC

  • B23G1/20 - Machines with a plurality of working spindles
  • Y10S470/907 - Clinch nut feeder
  • Y10T408/165 - to control Tool rotation
  • Y10T408/17 - to control infeed
  • Y10T408/3784 - with additional, converging Tool
  • Y10T408/494 - and gear to drive infeed means
  • Y10T408/54 - Means to intermittently advance work

• US Classifications

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