2600022

Information

• Patent Grant
• 2600022

• References
• Source

• Patent Number

  2,600,022

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1952
  72 years ago

• CPC

  • B23G1/16 - in holes of workpieces by taps
  • F16H3/00 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
  • F16H2712/02 - Automatic control
  • Y10T74/19205 - Clutchable gears
  • Y10T74/19409 - Single forward and reverse
  • Y10T74/19833 - Variable speed
  • Y10T408/18 - with stopping upon completion of prescribed operation
  • Y10T408/675 - including means to move Tool along tool-axis
  • Y10T408/76 - Tool-carrier with vibration-damping means

• 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