3462563

Information

• Patent Grant
• 3462563

• References
• Source

• Patent Number

  3,462,563

• Date Filed

  Not available

• Date Issued

  Tuesday, August 19, 1969
  56 years ago

• CPC

  • H01H19/6355 - using axial cam devices for transforming the angular movement into linear movement along the axis of rotation
  • H01F29/14 - with variable magnetic bias
  • H01H3/40 - using friction, toothed, or screw-and-nut gearing
  • H01H3/42 - using cam or eccentric
  • H01H9/0005 - Tap change devices
  • H01H2003/405 - using a walking nut
  • Y10T74/18576 - including screw and nut

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 074 - Machine element or mechanism