3045697

Information

• Patent Grant
• 3045697

• References
• Source

• Patent Number

  3,045,697

• Date Filed

  Not available

• Date Issued

  Tuesday, July 24, 1962
  63 years ago

• CPC

  • A01B63/1013 - and being located inside the tractor body
  • F15B11/02 - Systems ess entially incorporating special features for controlling the speed or actuating force of an output member
  • F16K31/36 - in which fluid from the circuit is constantly supplied to the fluid motor
  • F15B2211/2053 - Type of pump
  • F15B2211/30525 - Directional control valves
  • F15B2211/31505 - being connected to a pressure source and a return line
  • F15B2211/324 - manually
  • F15B2211/40507 - with constant throttles or orifices
  • F15B2211/40515 - with variable throttles or orifices
  • F15B2211/411 - the positions being discrete
  • F15B2211/41572 - being connected to a pressure source and an output member
  • F15B2211/50536 - using unloading valves controlling the supply pressure by diverting fluid to the return line
  • F15B2211/7052 - Single-acting output members
  • F15B2211/76 - Control of force or torque of the output member
  • Y10T137/86871 - Plug
  • Y10T137/87177 - With bypass
  • Y10T137/87442 - Rotary valve
  • Y10T137/87724 - For valve having a ball head

• US Classifications

  • 137 - Fluid handling
  • 060 - Power plants
  • 091 - Motors: expansible chamber type
  • 251 - Valves and valve actuation