3687563

Information

• Patent Grant
• 3687563

• References
• Source

• Patent Number

  3,687,563

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1972
  52 years ago

• CPC

  • B23B41/006 - the machining device being moved along a fixed workpiece
  • B23B39/16 - Drilling machines with a plurality of working-spindles Drilling automatons
  • Y10T408/3788 - Plural pairs of coaxial, opposed tools
  • Y10T408/3811 - with provision for adjustment of relationship of axes
  • Y10T408/3833 - with means to advance work relative to Tool
  • Y10T408/556 - Tool supporting wheel
  • Y10T408/93 - including pivotally mounted tool-carrier

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool