3839866

Information

• Patent Grant
• 3839866

• References
• Source

• Patent Number

  3,839,866

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1974
  50 years ago

• CPC

  • F15B3/00 - Intensifiers or fluid-pressure converters
  • F15B11/0325 - the fluid-pressure converter increasing the working force after an approach stroke
  • F15B2211/216 - the pressure sources being pneumatic-to-hydraulic converters
  • F15B2211/30505 - Non-return valves
  • F15B2211/30525 - Directional control valves
  • F15B2211/7052 - Single-acting output members
  • F15B2211/7128 - the chambers being connected in parallel
  • F15B2211/7716 - with automatic return

• US Classifications

  • 060 - Power plants