3319434

Information

• Patent Grant
• 3319434

• References
• Source

• Patent Number

  3,319,434

• Date Filed

  Not available

• Date Issued

  Tuesday, May 16, 1967
  58 years ago

• CPC

  • F17C7/04 - with change of state
  • F17C9/02 - with change of state
  • F25B1/00 - Compression machines, plant, or systems with non-reversible cycle
  • F25J3/04496 - for compensating variable air feed or variable product demand by alternating between periods of liquid storage and liquid assist
  • F25J3/04557 - for pig iron or steel making
  • F25J3/04612 - Heat exchange integration with process streams
  • F25J5/00 - Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants
  • F17C2201/0128 - spherical or elliptical
  • F17C2223/0161 - cryogenic
  • F17C2227/0135 - Pumps
  • F25J2205/24 - using regenerators, cold accumulators or reversible heat exchangers
  • F25J2235/50 - the fluid being oxygen
  • F25J2250/50 - One fluid being oxygen

• US Classifications

  • 062 - Refrigeration