3256911

Information

• Patent Grant
• 3256911

• References
• Source

• Patent Number

  3,256,911

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1966
  58 years ago

• CPC

  • F16J12/00 - Pressure vessels in general
  • F15B1/125 - characterised by the attachment means
  • F16J3/02 - Diaphragms
  • F15B2201/205 - using gas
  • F15B2201/3151 - the flexible separating means being diaphragms or membranes
  • F15B2201/41 - Liquid ports
  • F15B2201/415 - Gas ports
  • F15B2201/43 - Anti-extrusion means
  • F15B2201/605 - Assembling or methods for making housings therefor
  • F15B2201/61 - Assembling or methods for making separating means therefor

• US Classifications

  • 138 - Pipes and tubular conduits