3178861

Information

• Patent Grant
• 3178861

• References
• Source

• Patent Number

  3,178,861

• Date Filed

  Not available

• Date Issued

  Tuesday, April 20, 1965
  59 years ago

• CPC

  • B24B47/18 - for rotating the spindle at a speed adaptable to wear of the grinding wheel
  • B23Q15/10 - to maintain constant cutting velocity between tool and workpiece
  • B23Q15/12 - Adaptive control
  • B24B49/00 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or work Arrangements of indicating or measuring equipment

• US Classifications

  • 451 - Abrading