2970486

Information

• Patent Grant
• 2970486

• References
• Source

• Patent Number

  2,970,486

• Date Filed

  Not available

• Date Issued

  Tuesday, February 7, 1961
  63 years ago

• CPC

  • B65H54/2866 - by detection of position, or distance made of the traverser
  • B65H54/2812 - with a traversing guide running in the groove
  • B65H54/386 - with energy storing means for recovering the kinetic energy at the end of the traversing stroke
  • H01F41/06 - Coil winding
  • Y10T74/1516 - Adjustable throw
  • Y10T74/1579 - Reversible
  • Y10T74/18328 - Alternately rotated screw
  • Y10T74/192 - Shiftable and/or slidable gears
  • Y10T74/19488 - Spur gears
  • Y10T74/20636 - Detents

• US Classifications

  • 074 - Machine element or mechanism
  • 242 - Winding, tensioning, or guiding