3326280

Information

• Patent Grant
• 3326280

• References
• Source

• Patent Number

  3,326,280

• Date Filed

  Not available

• Date Issued

  Tuesday, June 20, 1967
  57 years ago

• CPC

  • F22B1/021 - with heating tubes in which flows a non-specified heating fluid
  • F28D7/1653 - the conduit assemblies having a square or rectangular shape
  • F28F9/005 - Other auxiliary members within casings
  • F28F9/22 - Arrangements for directing heat-exchange media into successive compartments
  • F28F13/06 - by affecting the pattern of flow of the heat-exchange media
  • Y10S159/901 - Promoting circulation
  • Y10S165/405 - Extending in a longitudinal direction

• US Classifications

  • 165 - Heat exchange
  • 159 - Concentrating evaporators
  • 202 - Distillation: apparatus