2835042

Information

• Patent Grant
• 2835042

• References
• Source

• Patent Number

  2,835,042

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1958
  67 years ago

• CPC

  • G05B19/39 - using a combination of the means covered by at least two of the preceding sub-groups G05B19/21, G05B19/27, and G05B19/33
  • G01B7/008 - using coordinate measuring machines
  • G05B2219/33268 - D-A, A-D
  • G05B2219/36366 - Data, read in, distribution
  • G05B2219/36561 - Tape, band
  • G05B2219/37207 - Verify, probe, workpiece
  • G05B2219/37462 - Resistor, potentiometers
  • G05B2219/41105 - Coarse fine
  • G05B2219/42199 - Fine position with gauge, coarse with limit switch, transducer
  • Y10T29/53009 - with comparator
  • Y10T408/08 - with means to regulate operation by use of templet, tape, card, or other replaceable information supply
  • Y10T409/300896 - with sensing of numerical information and regulation without mechanical connection between sensing means and regulated means [i.e., numerical control]

• US Classifications

  • 033 - Geometrical instruments
  • 029 - Metal working
  • 140 - Wireworking
  • 200 - Electricity: circuit makers and breakers
  • 235 - Registers
  • 318 - Electricity: motive power systems
  • 408 - Cutting by use of rotating axially moving tool
  • 409 - Gear cutting, milling, or planing