3315645

Information

• Patent Grant
• 3315645

• References
• Source

• Patent Number

  3,315,645

• Date Filed

  Not available

• Date Issued

  Tuesday, April 25, 1967
  57 years ago

• CPC

  • F22B1/16 - the heat carrier being hot liquid or hot vapour
  • F22B9/04 - the fire tubes being in upright arrangement
  • F22B21/00 - Water-tube boilers of vertical or steeply-inclined type
  • F24D10/00 - District heating systems
  • F24H1/28 - including one or more furnace or fire tubes
  • F24H1/40 - with water tube or tubes
  • F24H1/44 - with combinations of two or more of the types covered by groups F24H1/24 - F24H1/40
  • F24H1/52 - incorporating heat exchangers for domestic water
  • Y02E20/14 - Combined heat and power generation [CHP]

• US Classifications

  • 122 - Liquid heaters and vaporizers