3228306

Information

• Patent Grant
• 3228306

• References
• Source

• Patent Number

  3,228,306

• Date Filed

  Not available

• Date Issued

  Tuesday, January 11, 1966
  59 years ago

• CPC

  • F15B11/16 - with two or more servomotors
  • F15B11/024 - by means of differential connection of the servomotor lines
  • F15B2011/0243 - the regenerative circuit being activated or deactivated automatically
  • F15B2211/30505 - Non-return valves
  • F15B2211/30525 - Directional control valves
  • F15B2211/3058 - having additional valves for interconnecting the fluid chambers of a double-acting actuator
  • F15B2211/31511 - having a single pressure source
  • F15B2211/31576 - having a single pressure source and a single output member
  • F15B2211/324 - manually
  • F15B2211/329 - actuated by fluid pressure
  • F15B2211/40507 - with constant throttles or orifices
  • F15B2211/41554 - being connected to a return line and a directional control valve
  • F15B2211/46 - Control of flow in the return lin
  • F15B2211/7053 - Double-acting output members
  • F15B2211/71 - Multiple output members
  • F15B2211/8609 - the abnormal condition being cavitation
  • Y10T137/87169 - Supply and exhaust

• US Classifications

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