2982266

Information

• Patent Grant
• 2982266

• References
• Source

• Patent Number

  2,982,266

• Date Filed

  Not available

• Date Issued

  Tuesday, May 2, 1961
  64 years ago

• CPC

  • F22G5/04 - by regulating flue gas flow
  • F22B1/22 - using combustion under pressure substantially exceeding atmospheric pressure
  • F22B21/341 - Vertical radiation boilers with combustion in the lower part
  • F22B31/04 - Heat supply by installation of two or more combustion apparatus
  • F22G1/16 - by using a separate heat source independent from heat supply of the steam boiler

• US Classifications

  • 122 - Liquid heaters and vaporizers