2956450

Information

• Patent Grant
• 2956450

• References
• Source

• Patent Number

  2,956,450

• Date Filed

  Not available

• Date Issued

  Tuesday, October 18, 1960
  64 years ago

• CPC

  • B24B15/00 - Machines or devices designed for grinding seat surfaces Accessories therefor
  • B23B45/04 - driven by fluid-pressure or pneumatic power
  • B24B23/02 - with rotating grinding tools Accessories therefor
  • B24B47/14 - by liquid or gas pressure
  • F16D33/00 - Rotary fluid couplings or clutches of the hydro-kinetic type
  • F16D35/00 - Fluid clutches in which the clutching is predominantly obtained by fluid adhesion
  • F16H61/0262 - the signals being hydraulic
  • F16H2718/14 - the control being hydraulic or pneumatic

• US Classifications

  • 475 - Planetary gear transmission systems or components
  • 192 - Clutches and power-stop control