FI (list display)

  • F23Q9/00
  • Ignition by a pilot flame HB CC 3K087
  • F23Q9/00@A
  • pilot ignitors having fire-transfer flame holes, fire-transfer burners or air purge burners HB CC 3K087
  • F23Q9/00@B
  • Pilot flame burners formed with the main burner as a single piece HB CC 3K087
  • F23Q9/00@C
  • igniting multiple burners HB CC 3K087
  • F23Q9/00@D
  • of flare stacks HB CC 3K087
  • F23Q9/00@E
  • igniting burners other than gas burners HB CC 3K087
  • F23Q9/00@F
  • Details thereof HB CC 3K087
  • F23Q9/00@G
  • .Constructions of flame holes HB CC 3K087
  • F23Q9/00@H
  • .Mixing tubes, mixing tube nozzles HB CC 3K087
  • F23Q9/00@J
  • .Fuel supply to pilot flame, fuel-supplying path to the pilot flame and fuel-supplying control HB CC 3K087
  • F23Q9/00@K
  • .Air supply to pilot flame, air supply control HB CC 3K087
  • F23Q9/00@L
  • .Attaching constructions of pilot flame burners HB CC 3K087
  • F23Q9/00@M
  • .Interrelation between pilot flame burners and the main burner, arrangement of pilot burners HB CC 3K087
  • F23Q9/00@N
  • .Combustion condition-detecting devices and arrangement and attachment thereof HB CC 3K087
  • F23Q9/00@P
  • .Cleaning arrangements for pilot flame burners HB CC 3K087
  • F23Q9/00@Q
  • .Fuel-inducing members, fire-transferring members and windbreak members HB CC 3K087
  • F23Q9/00@Z
  • Others HB CC 3K087
  • F23Q9/02
  • .without interlock with main fuel supply HB CC 3K087
  • F23Q9/04
  • ..for upright burners, e.g. gas-cooker burners HB CC 3K087
  • F23Q9/06
  • ..for inverted burners, e.g. gas lamps HB CC 3K087
  • F23Q9/08
  • .with interlock with main fuel supply HB CC 3K087
  • F23Q9/10
  • ..to determine the sequence of supply of fuel to pilot and main burners HB CC 3K087
  • F23Q9/12
  • ..to permit the supply to the main burner in dependence upon existence of pilot flame HB CC 3K087
  • F23Q9/14
  • ...using electric means, e.g. by light-sensitive elements HB CC 3K087
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