3898440

Information

• Patent Grant
• 3898440

• References
• Source

• Patent Number

  3,898,440

• Date Filed

  Not available

• Date Issued

  Tuesday, August 5, 1975
  49 years ago

• CPC

  • B23Q15/06 - according to measuring results produced by two or more gauging methods using different measuring principles
  • G05B2219/37345 - Dimension of workpiece, diameter
  • G05B2219/37574 - In-process, in cycle, machine part, measure part, machine same part
  • G05B2219/37576 - Post-process, measure worpiece after machining, use results for new or same
  • G05B2219/50307 - Correction by probing dimension of machined workpiece
  • Y02P70/167 - relating to the design or operation of machining centres or machine tools

• US Classifications

  • 700 - Data processing: generic control systems or specific applications
  • 451 - Abrading