3353352

Information

• Patent Grant
• 3353352

• References
• Source

• Patent Number

  3,353,352

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1967
  57 years ago

• CPC

  • F15B21/14 - Energy recuperation means; Means for reducing energy consumption
  • F15B1/024 - used as a supplementary power source
  • F15B1/025 - used for thermal compensation
  • F15B11/036 - by means of servomotors having a plurality of working chambers
  • F15B11/064 - with devices for saving the compressible medium
  • F15B15/14 - of the straight-cylinder type
  • F15B15/1466 - Hollow piston sliding over a stationary rod inside the cylinder
  • F15B2211/212 - the pressure sources being accumulators
  • F15B2211/30505 - Non-return valves
  • F15B2211/41581 - being connected to an output member and a return line
  • F15B2211/428 - actuated by fluid pressure
  • F15B2211/45 - Control of bleed-off flow
  • F15B2211/50518 - using pressure relief valves
  • F15B2211/5158 - being connected to a pressure source and an output member
  • F15B2211/625 - Accumulators
  • F15B2211/7055 - having more than two chambers
  • F15B2211/8755 - Emergency shut-down

• US Classifications

  • 060 - Power plants
  • 092 - Expansible chamber devices