3691357

Information

• Patent Grant
• 3691357

• References
• Source

• Patent Number

  3,691,357

• Date Filed

  Not available

• Date Issued

  Tuesday, September 12, 1972
  52 years ago

• CPC

  • B24B49/10 - involving electrical means
  • G05B19/40 - Open loop systems
  • G05B19/4166 - Controlling feed or in-feed
  • G05B2219/34037 - Brm followed by postprocessor to smooth curve
  • G05B2219/35232 - Bcd
  • G05B2219/37092 - Display position actual and or target
  • G05B2219/37345 - Dimension of workpiece, diameter
  • G05B2219/41309 - Hydraulic or pneumatic drive
  • G05B2219/41326 - Step motor
  • G05B2219/45161 - Grinding machine
  • G05B2219/50083 - Power loss, measures again loss of power
  • G05B2219/50084 - Keep position, setup parameters in memory

• US Classifications

  • 318 - Electricity: motive power systems
  • 451 - Abrading
  • 700 - Data processing: generic control systems or specific applications