3917932

Information

• Patent Grant
• 3917932

• References
• Source

• Patent Number

  3,917,932

• Date Filed

  Not available

• Date Issued

  Tuesday, November 4, 1975
  49 years ago

• CPC

  • G06F7/68 - using pulse rate multipliers or dividers pulse rate multipliers or dividers per se
  • G05B19/4103 - Digital interpolation
  • G06F7/64 - Digital differential analysers
  • G06F7/66 - wherein pulses represent unitary increments only
  • G05B2219/34098 - Slope fitting, fairing contour, curve fitting, transition
  • G05B2219/34146 - Helical, spiral interpolation
  • G05B2219/50334 - Tool offset, diameter correction
  • G05B2219/50336 - Tool, probe offset for curves, surfaces, contouring

• US Classifications

  • 708 - Electrical computers: arithmetic processing and calculating