3426784

Information

• Patent Grant
• 3426784

• References
• Source

• Patent Number

  3,426,784

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1969
  56 years ago

• CPC

  • G05D11/02 - Controlling ratio of two or more flows of fluid or fluent material
  • B64C13/00 - Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
  • F15B13/0438 - the pilot valves being of the nozzle-flapper type
  • B64C2700/6257 - by hydraulical, pneumatical or electrical means
  • Y10T137/2278 - Pressure modulating relays or followers
  • Y10T137/2516 - Interconnected flow displacement elements
  • Y10T137/2564 - Plural inflows
  • Y10T137/2663 - Pressure responsive
  • Y10T137/8659 - Variable orifice-type modulator
  • Y10T137/86606 - Common to plural valve motor chambers
  • Y10T137/86614 - Electric

• US Classifications

  • 137 - Fluid handling