3757637

Information

• Patent Grant
• 3757637

• References
• Source

• Patent Number

  3,757,637

• Date Filed

  Not available

• Date Issued

  Tuesday, September 11, 1973
  51 years ago

• CPC

  • B23Q1/0063 - Connecting non-slidable parts of machine tools to each other
  • B23B31/266 - using a threaded spindle
  • B23Q16/028 - with positioning means between two successive indexing-points
  • B23Q16/065 - with a continuous drive
  • Y10T409/309296 - Detachable or repositionable tool head
  • Y10T409/309464 - and draw bar
  • Y10T409/309912 - including relatively movable components and means to relatively immobilize these components

• US Classifications

  • 409 - Gear cutting, milling, or planing