3223105

Information

• Patent Grant
• 3223105

• References
• Source

• Patent Number

  3,223,105

• Date Filed

  Not available

• Date Issued

  Tuesday, December 14, 1965
  59 years ago

• CPC

  • F15B11/02 - Systems ess entially incorporating special features for controlling the speed or actuating force of an output member
  • F15B21/00 - Common features Fluid-pressure systems, or details thereof, not covered by any preceding group
  • F15B2211/40507 - with constant throttles or orifices
  • F15B2211/40515 - with variable throttles or orifices
  • F15B2211/45 - Control of bleed-off flow
  • F15B2211/50536 - using unloading valves controlling the supply pressure by diverting fluid to the return line
  • F15B2211/50554 - the pressure control means controlling a pressure downstream of the pressure control means
  • F15B2211/523 - manually
  • F15B2211/55 - for limiting a pressure up to a maximum pressure
  • F15B2211/5753 - for closing a valve
  • F15B2211/62 - Cooling or heating means
  • F15B2211/6343 - representing a temperature
  • F15B2211/875 - Control measures for coping with failures
  • Y10T137/2409 - With counter-balancing pressure feedback to the modulating device

• US Classifications

  • 137 - Fluid handling
  • 236 - Automatic temperature and humidity regulation