2731242

Information

• Patent Grant
• 2731242

• References
• Source

• Patent Number

  2,731,242

• Date Filed

  Not available

• Date Issued

  Tuesday, January 17, 1956
  69 years ago

• CPC

  • F28D1/053 - the conduits being straight
  • F28D1/0233 - with air flow channels
  • F28F1/08 - Tubular elements crimped or corrugated in longitudinal section
  • F28F13/18 - by applying coatings
  • F28F2245/06 - having particular radiating, reflecting or absorbing features
  • Y10S62/01 - Radiant cooling
  • Y10S165/483 - Flow deflecting/retarding means in header for even distribution of fluid to plural tubes

• US Classifications

  • 165 - Heat exchange
  • 062 - Refrigeration
  • 237 - Heating systems
  • 392 - Electric resistance heating devices