3157405

Information

• Patent Grant
• 3157405

• References
• Source

• Patent Number

  3,157,405

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1964
  60 years ago

• CPC

  • B23B31/404 - Gripping the work or tool by jaws moving radially controlled by conical surfaces
  • B65H75/242 - Expansible spindles, mandrels or chucks
  • Y10T279/1012 - Fixed cam and moving jaws
  • Y10T279/1054 - with resilient means contacting nonresilient jaw

• US Classifications

  • 279 - Chucks or sockets
  • 242 - Winding, tensioning, or guiding