2736297

Information

• Patent Grant
• 2736297

• References
• Source

• Patent Number

  2,736,297

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1956
  68 years ago

• CPC

  • F15B11/08 - with only one servomotor
  • F15B2211/30565 - having multiple valves for a single output member
  • F15B2211/31523 - being connected to a pressure source and an output member
  • F15B2211/31552 - being connected to an output member and a return line
  • F15B2211/329 - actuated by fluid pressure
  • F15B2211/355 - Pilot pressure control
  • F15B2211/77 - Control of direction of movement of the output member
  • Y10T137/2549 - With trip linkage or snap action
  • Y10T137/86485 - Line condition change responsive release of valve

• US Classifications

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