3818802

Information

• Patent Grant
• 3818802

• References
• Source

• Patent Number

  3,818,802

• Date Filed

  Not available

• Date Issued

  Tuesday, June 25, 1974
  51 years ago

• CPC

  • F15B13/0431 - the electrical control resulting in an on-off function
  • F15B11/123 - by means of actuators with fluid-operated stops
  • F15B11/13 - using separate dosing chambers of predetermined volume
  • F15B13/0402 - for linearly sliding valves
  • Y10T137/8663 - Fluid motor
  • Y10T137/87201 - Common to plural valve motor chambers

• US Classifications

  • 091 - Motors: expansible chamber type
  • 137 - Fluid handling