3327635

Information

• Patent Grant
• 3327635

• References
• Source

• Patent Number

  3,327,635

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1967
  58 years ago

• CPC

  • F04B9/06 - the means including spring- or weight-loaded lost-motion devices
  • F01L23/00 - Valves controlled by impact by piston
  • F01L33/04 - oscillatory
  • F04B9/107 - rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor
  • F04B53/06 - Venting
  • F04B53/1002 - Ball valves
  • F04B53/1087 - Valve seats
  • Y10T137/7912 - Separable seat

• US Classifications

  • 417 - Pumps
  • 091 - Motors: expansible chamber type
  • 092 - Expansible chamber devices
  • 137 - Fluid handling