3548868

Information

• Patent Grant
• 3548868

• References
• Source

• Patent Number

  3,548,868

• Date Filed

  Not available

• Date Issued

  Tuesday, December 22, 1970
  53 years ago

• CPC

  • F16K15/026 - the valve member being a movable body around which the medium flows when the valve is open
  • Y10T137/428 - Valve grinding motion of valve on seat
  • Y10T137/7856 - Valve seat formed on or carried by a coupling element
  • Y10T137/7868 - Resilient gasket
  • Y10T137/7934 - Spring abuts removable valve stem guide
  • Y10T137/7938 - Guide means integral and coplanar with valve disk

• US Classifications

  • 137 - Fluid handling