2619118

Information

• Patent Grant
• 2619118

• References
• Source

• Patent Number

  2,619,118

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1952
  72 years ago

• CPC

  • F15B13/021 - Valves for interconnecting the fluid chambers of an actuator
  • B30B15/161 - controlling the ram speed and ram pressure
  • F15B13/0403 - a secondary valve member sliding within the main spool
  • F15B2013/0413 - with four or more positions
  • Y10T137/86702 - With internal flow passage

• US Classifications

  • 137 - Fluid handling
  • 091 - Motors: expansible chamber type