3492894

Information

• Patent Grant
• 3492894

• References
• Source

• Patent Number

  3,492,894

• Date Filed

  Not available

• Date Issued

  Tuesday, February 3, 1970
  54 years ago

• CPC

  • B23B29/03457 - by pivoting the tool carriers or by elastic deformation
  • B23Q1/34 - Relative movement obtained by use of deformable elements
  • G05B19/402 - characterised by control arrangements for positioning
  • G05B19/404 - characterised by control arrangements for compensation
  • B23B2260/108 - Piezoelectric elements
  • G05B2219/37345 - Dimension of workpiece, diameter
  • G05B2219/41122 - Mechanical vibrations in servo, antihunt also safety, stray pulses, jitter
  • G05B2219/41352 - Alternative clamping dilation of piezo, caterpillar motion, inchworm
  • G05B2219/49177 - Runout, eccentricity, unbalance of tool or workpiece
  • G05B2219/50293 - Radial setting of tool
  • Y10T408/175 - to control relative positioning of Tool and work

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 033 - Geometrical instruments