3283129

Information

• Patent Grant
• 3283129

• References
• Source

• Patent Number

  3,283,129

• Date Filed

  Not available

• Date Issued

  Tuesday, November 1, 1966
  58 years ago

• CPC

  • H03D13/002 - the counter being an up-down counter
  • G05B19/33 - using an analogue measuring device
  • G05B19/371 - the positional error is used to control continuously the servomotor according to its magnitude
  • G05B19/416 - characterised by control of velocity, acceleration or deceleration
  • G06F7/68 - using pulse rate multipliers or dividers pulse rate multipliers or dividers per se
  • G05B2219/37028 - Detail, extended range, discrimination, switch from one range to other
  • G05B2219/43006 - Acceleration, deceleration control
  • G05B2219/43157 - Feed rate
  • G05B2219/43158 - Feedrate override
  • G05B2219/50166 - Extended range, machine a workpiece over a long distance

• US Classifications

  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems
  • 324 - Electricity: measuring and testing
  • 708 - Electrical computers: arithmetic processing and calculating