FI-MainGroup/Facet-Choice

  • F23D1/00
  • Burners for combustion of pulverulent fuel HB CC 3K065
    Combustion of a liquid
  • F23D3/00
  • Burners using capillary action HB CC 3K047
  • F23D5/00
  • Burners in which liquid fuel evaporates in the combustion space, with or without chemical conversion of evaporated fuel HB CC 3K049
  • F23D7/00
  • Burners in which drops of liquid fuel impinge on a surface HB CC 3K049
  • F23D9/00
  • Burners in which a stream of liquid fuel impinges intermittently on a hot surface HB CC 3K049
  • F23D11/00
  • Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space HB CC 3K052

  • F23D14/00
  • Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid [4] HB CC 3K017
    Other burners
  • F23D17/00
  • Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel HB CC 3K065
  • F23D23/00
  • Assemblies of two or more burners (gas burners with provision for a retention flame F23D 14/26) HB CC 3K065

  • F23D99/00
  • Subject matter not provided for in other groups of this subclass [2010.01] HB CC 3K065
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