2933938

Information

• Patent Grant
• 2933938

• References
• Source

• Patent Number

  2,933,938

• Date Filed

  Not available

• Date Issued

  Tuesday, April 26, 1960
  65 years ago

• CPC

  • B23Q23/00 - Arrangement for compensating for irregularities or wear
  • B23F5/22 - the tool being a hob for making spur gears
  • B23F23/08 - Index mechanisms
  • B23F23/10 - Arrangements for compensating irregularities in drives or indexing mechanisms
  • Y10T74/19555 - Varying speed ratio
  • Y10T74/19623 - Backlash take-up
  • Y10T74/19833 - Variable speed

• US Classifications

  • 074 - Machine element or mechanism