3577617

Information

• Patent Grant
• 3577617

• References
• Source

• Patent Number

  3,577,617

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1971
  53 years ago

• CPC

  • B23Q3/15506 - the tool being inserted in a tool holder directly from a storage device (without transfer device)
  • Y10T29/51 - Plural diverse manufacturing apparatus including means for metal shaping or assembling
  • Y10T29/5107 - Drilling and other
  • Y10T29/5173 - Longitudinally and transversely movable
  • Y10T483/1726 - Direct tool exchange between tool support and matrix
  • Y10T483/1891 - Chain or belt

• US Classifications

  • 029 - Metal working
  • 483 - Tool changing