3880231

Information

• Patent Grant
• 3880231

• References
• Source

• Patent Number

  3,880,231

• Date Filed

  Not available

• Date Issued

  Tuesday, April 29, 1975
  49 years ago

• CPC

  • F25J5/002 - for continuously recuperating cold
  • F28D9/0068 - with means for changing flow direction of one heat exchange medium
  • F28F27/00 - Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
  • F25J2290/32 - Details on header or distribution passages of heat exchangers
  • F28D2021/0033 - for cryogenic applications
  • Y10S62/903 - Heat exchange structure
  • Y10S165/186 - Stacked plates surrounded by housing confining another fluid

• US Classifications

  • 165 - Heat exchange
  • 062 - Refrigeration