3003512

Information

• Patent Grant
• 3003512

• References
• Source

• Patent Number

  3,003,512

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1961
  63 years ago

• CPC

  • F15B11/02 - Systems ess entially incorporating special features for controlling the speed or actuating force of an output member
  • G05B6/05 - fluidic
  • F15B2211/40507 - with constant throttles or orifices
  • F15B2211/41509 - being connected to a pressure source and a directional control valve
  • F15B2211/50536 - using unloading valves controlling the supply pressure by diverting fluid to the return line
  • F15B2211/5158 - being connected to a pressure source and an output member
  • F15B2211/523 - manually
  • F15B2211/7052 - Single-acting output members
  • F15B2211/7053 - Double-acting output members
  • F15B2211/88 - Control measures for saving energy
  • Y10T137/2278 - Pressure modulating relays or followers
  • Y10T137/2322 - Jet control type

• US Classifications

  • 137 - Fluid handling