3756764

Information

• Patent Grant
• 3756764

• References
• Source

• Patent Number

  3,756,764

• Date Filed

  Not available

• Date Issued

  Tuesday, September 4, 1973
  51 years ago

• CPC

  • F24H9/2035 - for heaters using fluid combustibles
  • F23N5/206 - using electrical or electromechanical means
  • F23N2021/08 - Preheating the air
  • F23N2025/14 - Ambient temperature around burners
  • F23N2027/04 - Prepurge
  • F23N2033/06 - at the air intake
  • F23N2035/28 - Spray fuel nozzles
  • F23N2035/30 - Pumps
  • F23N2039/06 - Liquid fuels

• US Classifications

  • 431 - Combustion