2676572

Information

• Patent Grant
• 2676572

• References
• Source

• Patent Number

  2,676,572

• Date Filed

  Not available

• Date Issued

  Tuesday, April 27, 1954
  70 years ago

• CPC

  • B23Q5/266 - with means to control the feed rate by controlling the fluid flow
  • F15B11/076 - with pneumatic drive or displacement and speed control or stopping by hydraulic braking
  • F15B2211/30525 - Directional control valves
  • F15B2211/327 - electrically or electronically
  • F15B2211/40584 - the flow control means arranged in parallel with a check valve
  • F15B2211/41536 - being connected to multiple ports of an output member
  • F15B2211/6336 - representing a state of the output member
  • F15B2211/6654 - Flow rate control
  • F15B2211/7055 - having more than two chambers
  • F15B2211/7708 - in one direction only
  • F15B2211/8855 - Compressible fluids
  • Y10S92/04 - Lost motion

• US Classifications

  • 092 - Expansible chamber devices
  • 091 - Motors: expansible chamber type