2528472

Information

• Patent Grant
• 2528472

• References
• Source

• Patent Number

  2,528,472

• Date Filed

  Not available

• Date Issued

  Tuesday, October 31, 1950
  74 years ago

• CPC

  • F15B11/0725 - with the driving energy being derived from a pneumatic system, a subsequent hydraulic system displacing or controlling the output element
  • B21J9/16 - in conjunction with steam or gas power
  • F15B11/0325 - the fluid-pressure converter increasing the working force after an approach stroke
  • F15B2211/30505 - Non-return valves
  • F15B2211/30525 - Directional control valves
  • F15B2211/40515 - with variable throttles or orifices
  • F15B2211/41527 - being connected to an output member and a directional control valve
  • F15B2211/423 - manually
  • F15B2211/455 - Control of flow in the feed line
  • F15B2211/50554 - the pressure control means controlling a pressure downstream of the pressure control means
  • F15B2211/7052 - Single-acting output members
  • F15B2211/775 - Combined control
  • Y10T137/7756 - Reactor surface separated from flow by apertured partition

• US Classifications

  • 060 - Power plants
  • 137 - Fluid handling