3741076

Information

• Patent Grant
• 3741076

• References
• Source

• Patent Number

  3,741,076

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1973
  51 years ago

• CPC

  • F01B3/0005 - having two or more sets of cylinders or pistons
  • B30B15/16 - Control arrangements for fluid-driven presses
  • F01B3/0008 - having self-acting distribution members
  • F15B11/02 - Systems ess entially incorporating special features for controlling the speed or actuating force of an output member
  • F15B2211/20515 - Electric motor
  • F15B2211/20569 - capable of working as pump and motor
  • F15B2211/21 - Systems with pressure sources other than pumps
  • F15B2211/212 - the pressure sources being accumulators
  • F15B2211/50554 - the pressure control means controlling a pressure downstream of the pressure control means
  • F15B2211/57 - Control of a differential pressure
  • F15B2211/6051 - having valve means between output member and the load sensing circuit
  • F15B2211/6336 - representing a state of the output member
  • F15B2211/6652 - Control of the pressure source
  • F15B2211/7053 - Double-acting output members
  • F15B2211/75 - Control of speed of the output member
  • F15B2211/765 - Control of position or angle of the output member

• US Classifications

  • 091 - Motors: expansible chamber type