3273182

Information

• Patent Grant
• 3273182

• References
• Source

• Patent Number

  3,273,182

• Date Filed

  Not available

• Date Issued

  Tuesday, September 20, 1966
  58 years ago

• CPC

  • B23Q15/12 - Adaptive control
  • B23Q11/04 - Arrangements preventing overload of tools
  • B23Q15/013 - Control or regulation of feed movement
  • B23Q15/02 - according to the instantaneous size and the required size of the workpiece acted upon
  • H02P5/485 - using differential movement of the two motors
  • G05B2219/45216 - Tapping
  • G05B2219/49291 - Torque, moment, drive power amplifier, movement follower
  • Y10T82/2554 - Speed changing gear
  • Y10T408/08 - with means to regulate operation by use of templet, tape, card, or other replaceable information supply
  • Y10T408/17 - to control infeed
  • Y10T409/303248 - with provision for circumferential relative movement of cutter and work

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 082 - Turning
  • 318 - Electricity: motive power systems
  • 409 - Gear cutting, milling, or planing
  • 470 - Threaded, headed fastener, or washer making: process and apparatus