3583431

Information

• Patent Grant
• 3583431

• References
• Source

• Patent Number

  3,583,431

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1971
  53 years ago

• CPC

  • F16K17/08 - with special arrangements for providing a large discharge passage
  • F16K17/0426 - with seat protecting means
  • F16K17/0433 - with vibration preventing means
  • F16K17/26 - operating in either direction
  • Y10T137/7743 - Lost motion between pop pressure reactor and valve
  • Y10T137/7771 - Bi-directional flow valves
  • Y10T137/7834 - Valve seat or external sleeve moves to open valve
  • Y10T137/7929 - Spring coaxial with valve

• US Classifications

  • 137 - Fluid handling