3478419

Information

• Patent Grant
• 3478419

• References
• Source

• Patent Number

  3,478,419

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1969
  55 years ago

• CPC

  • B43K15/02 - Automatic machines
  • B23Q1/0018 - comprising hydraulic means
  • B23Q1/03 - Stationary work or tool supports
  • B23Q1/34 - Relative movement obtained by use of deformable elements
  • B23Q1/48 - with sliding pairs and rotating pairs
  • B23Q1/70 - Stationary or movable members for carrying working-spindles for attachment of tools or work
  • B23Q3/15506 - the tool being inserted in a tool holder directly from a storage device (without transfer device)
  • B23Q3/15526 - Storage devices; Drive mechanisms therefor
  • B23Q3/157 - of rotary tools
  • B23Q3/15706 - a single tool being inserted in a spindle directly from a storage device
  • B23Q5/04 - rotary shafts
  • B23Q5/323 - cam-operated
  • B23Q5/341 - cam-operated
  • B23Q16/026 - by converting a reciprocating or oscillating movement into a rotary indexing movement
  • Y10T408/385 - Rotatable about parallel axes
  • Y10T483/1729 - Reciprocating tool machine tool [e.g., broaching machine, shaping machine, etc.]
  • Y10T483/1798 - including means to project tool from matrix

• US Classifications

  • 483 - Tool changing
  • 408 - Cutting by use of rotating axially moving tool