3302392

Information

• Patent Grant
• 3302392

• References
• Source

• Patent Number

  3,302,392

• Date Filed

  Not available

• Date Issued

  Tuesday, February 7, 1967
  57 years ago

• CPC

  • F25B9/14 - characterised by the cycle used
  • E01C11/265 - Embedded electrical heating elements ; Mounting thereof
  • F02G1/0535 - Seals or sealing arrangements
  • F16J3/06 - Bellows pistons
  • F02G2243/08 - External regenerators
  • F02G2244/12 - having opposed pistons
  • F02G2253/00 - Seals
  • F02G2253/02 - Reciprocating piston seals
  • F02G2253/08 - Stem with rolling membranes
  • F02G2253/10 - Piston with rolling membranes
  • F02G2253/50 - Liquid seals
  • F02G2257/00 - Regenerators
  • F02G2270/40 - Piston assemblies
  • F02G2270/90 - Valves

• US Classifications

  • 060 - Power plants
  • 092 - Expansible chamber devices