3738764

Information

• Patent Grant
• 3738764

• References
• Source

• Patent Number

  3,738,764

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1973
  51 years ago

• CPC

  • B23Q16/023 - by converting a reciprocating or oscillating movement into or linear indexing movement
  • B23Q16/043 - with a reciprocating or oscillating drive
  • Y10T408/08 - with means to regulate operation by use of templet, tape, card, or other replaceable information supply
  • Y10T408/175 - to control relative positioning of Tool and work
  • Y10T408/91 - Machine frame
  • Y10T409/300896 - with sensing of numerical information and regulation without mechanical connection between sensing means and regulated means [i.e., numerical control]
  • Y10T409/308064 - Responsive to position of cutter

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 033 - Geometrical instruments
  • 409 - Gear cutting, milling, or planing