3616993

Information

• Patent Grant
• 3616993

• References
• Source

• Patent Number

  3,616,993

• Date Filed

  Not available

• Date Issued

  Tuesday, November 2, 1971
  53 years ago

• CPC

  • G05B19/409 - characterised by using manual input [MDI] or by using control panel
  • G05B19/238 - the positional error is only used to control speed in steps according to distance left, or to give a stop signal when error reaches zero
  • G05B19/425 - Teaching successive positions by numerical control
  • G05B2219/35384 - Serial data handling
  • G05B2219/35436 - Means, manual input, input reference, hand wheel
  • G05B2219/35481 - Display, panel
  • G05B2219/36366 - Data, read in, distribution
  • G05B2219/41038 - Compensation pulses
  • G05B2219/41049 - Block position pulses until movement detected, automatic compensation
  • G05B2219/43182 - Speed control with feedback and as reference the programmed value
  • G05B2219/50313 - Tool offset, tool wear

• US Classifications

  • 234 - Selective cutting