|
F23K 1/00
|
Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus |
|
F23K 1/02
|
Mixing solid fuel with a liquid, e.g. preparing slurries |
|
F23K 1/04
|
Heating fuel prior to delivery to combustion apparatus |
|
F23K 3/00
|
Feeding or distributing of lump or pulverulent fuel to combustion apparatus |
|
F23K 3/02
|
Pneumatic feeding arrangements, i.e. by air blast |
|
F23K 3/04
|
Feeding or distributing of lump or pulverulent fuel to combustion apparatus for locomotive boiler furnaces |
|
F23K 3/06
|
Feeding or distributing of lump or pulverulent fuel to combustion apparatus for shaft-type furnaces |
|
F23K 3/08
|
Feeding or distributing of lump or pulverulent fuel to combustion apparatus for furnaces having movable grate bars |
|
F23K 3/10
|
Under-feed arrangements |
|
F23K 3/12
|
Under-feed arrangements feeding by piston |
|
F23K 3/14
|
Under-feed arrangements feeding by screw |
|
F23K 3/16
|
Over-feed arrangements |
|
F23K 3/18
|
Spreader stokers |
|
F23K 3/20
|
Spreader stokers with moving hoppers |
|
F23K 3/22
|
Controlling thickness of fuel bed |
|
F23K 5/00
|
Feeding or distributing other fuel to combustion apparatus |
|
F23K 5/02
|
Liquid fuel |
|
F23K 5/04
|
Feeding or distributing systems using pumps |
|
F23K 5/06
|
Liquid fuel from a central source to a plurality of burners |
|
F23K 5/08
|
Preparation of fuel |
|
F23K 5/10
|
Mixing with other fluids |
|
F23K 5/12
|
Preparing emulsions |
|
F23K 5/14
|
Liquid fuel - Details thereof |
|
F23K 5/16
|
Safety devices |
|
F23K 5/18
|
Cleaning or purging devices, e.g. filters |
|
F23K 5/20
|
Preheating devices |
|
F23K 5/22
|
Vaporising devices |
