2039423

Information

• Patent Grant
• 2039423

• References
• Source

• Patent Number

  2,039,423

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1936
  88 years ago

• CPC

  • F23B30/10 - with fuel-supporting surfaces having fuel advancing elements that are movable, but remain essentially in the same place
  • F23B50/04 - the movement of combustion air and flue gases being substantially transverse to the movement of the fuel
  • F23B80/00 - Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel
  • F23B2700/011 - with fuel shaft for steam boilers

• US Classifications

  • 110 - Furnaces