| Patents for F23L 1 - Passages or apertures for delivering primary air for combustion (1,377) |
|---|
| 09/02/1987 | EP0234005A1 Combustion chamber |
| 07/08/1987 | CN86205847U Ventilating device utilizing airstream for cooker in vehicle and ship |
| 06/18/1987 | WO1987003669A1 Method for activating the combustion in a heating apparatus using solid fuel, and chimney for implementing such method |
| 06/09/1987 | US4671345 Regenerative heating systems |
| 04/14/1987 | US4657504 Combustion burner |
| 02/25/1987 | CN86200461U Disposing air plant for chain boiler |
| 01/27/1987 | US4639212 Swirling device for stirling cycle engines |
| 01/13/1987 | CA1216480A1 Arrangement in combustion chambers for burning solid fuel |
| 12/31/1986 | CN86104491A Combustion burner |
| 12/30/1986 | US4632090 Stove arrangement |
| 12/17/1986 | CN86102025A 焚化炉 Incinerator |
| 12/16/1986 | US4628834 Vibratory fluidized bed reactor |
| 12/16/1986 | US4628829 Solid fuel combustion assembly |
| 12/16/1986 | CA1215282A1 Combustion system |
| 11/12/1986 | EP0200730A1 Boiler with a shaking grate |
| 09/10/1986 | EP0194000A1 Improvements in regenerative heating systems |
| 09/09/1986 | US4610209 Grate bar and grate tumbler for the tumbler grate of, e.g., a trash incineration installation or the like |
| 09/09/1986 | US4610208 Vibrating grate in a heating boiler |
| 09/02/1986 | US4609150 Fuel nozzle for gas turbine engine |
| 08/26/1986 | US4607610 For positioning in a reaction chamber |
| 08/19/1986 | US4606282 Self feeding wood burning stove |
| 07/09/1986 | CN85100340A Boiler system design |
| 07/02/1986 | CN85200540U Movable efficient stove with economizing coal for family |
| 06/25/1986 | EP0091935B1 Heating device for open kilns with revolving fire and method for implementing such device |
| 06/03/1986 | US4592290 Method of incinerating stalks, especially of straw |
| 06/03/1986 | US4592289 Reducing pollutant emissions from a spreader-stoker-fired furnace by stoichiometric control |
| 05/13/1986 | CA1204352A1 Furnace air port cleaner |
| 04/29/1986 | CA1203733A1 Grille for burning solid fuels in stoves, hearths, ovens and others |
| 04/22/1986 | US4583469 Incinerator |
| 03/12/1986 | EP0173760A1 Pulsating Incinerator Hearth |
| 03/12/1986 | EP0173686A1 A heating boiler. |
| 03/11/1986 | CA1201624A1 Stepped hearth incinerator with positive clean-out of air feed-tubes |
| 02/11/1986 | CA1200449A1 Heating device for open hearth rotating flame roasting ovens, and method involving the use of said device |
| 02/05/1986 | EP0169933A1 Nozzle plate construction for an underfired coke oven |
| 01/14/1986 | US4564419 Nozzle plate construction for underjet coke ovens |
| 01/07/1986 | US4562777 Heat generator |
| 01/01/1986 | CN85200538U Efficient movable economical stove for dining-room |
| 12/31/1985 | CA1198630A1 Burner for combusting granular fuel |
| 11/05/1985 | US4550669 Apparatus for cleaning gases |
| 10/16/1985 | EP0157920A2 Roll for a roller grate, for example for a refuse burning plant or the like |
| 10/08/1985 | US4545309 Furnace for burning flammable particles |
| 10/08/1985 | US4545308 Apparatus for regulating airflow to a chemical recovery boiler |
| 09/18/1985 | EP0154956A2 Burner for a solid fuel-fired steel construction boiler |
| 09/03/1985 | US4538552 Primary air duct cleaning apparatus for recovery boilers |
| 08/27/1985 | US4537141 Combustion chamber for solid fuels |
| 07/04/1985 | WO1985002897A1 Boiler with a shaking grate |
| 06/18/1985 | CA1188973A1 Flare having noise attenuation |
| 06/18/1985 | CA1188937A1 Steam or hot water generator |
| 05/21/1985 | CA1187359A1 Burner for maple sap evaporator |
| 05/14/1985 | US4516562 Arrangement in combustion chambers for burning solid fuel |
| 05/14/1985 | US4516510 Incinerator with two reburn stages and, optionally, heat recovery |
| 05/07/1985 | US4515147 Clean burning grate for fireplaces and wood stoves |
| 05/07/1985 | US4515088 Burner for pellets |
| 05/02/1985 | EP0084043B1 An arrangement in combustion chambers for burning solid fuel |
| 04/10/1985 | EP0136338A1 Auxiliary device for conventional boiler |
| 03/12/1985 | US4504219 Heating apparatus for circulatory-firing open baking furnaces and process for use of the apparatus |
| 03/12/1985 | CA1183728A1 Incinerator with two reburn stages and, optionally, heat recovery |
| 01/23/1985 | EP0132213A2 Fuel nozzle for gas turbine engine |
| 01/15/1985 | US4493270 Heating unit |
| 01/08/1985 | CA1180537A1 Method and arrangement for reducing no.sub.x emissions from furnaces |
| 12/25/1984 | US4489666 Movable air supply for combustion apparatus |
| 12/04/1984 | US4486167 Flare having noise attenuation |
| 12/04/1984 | CA1178848A1 Wood and other solid register burner |
| 11/28/1984 | EP0126191A2 Vibratory fluidized bed reactor |
| 11/14/1984 | EP0124945A2 Heat generator |
| 11/08/1984 | WO1984004374A1 A means in a heating boiler |
| 11/06/1984 | US4480558 Adjustable air inlet control system |
| 10/30/1984 | US4479441 Stepped hearth incinerator with positive clean-out of air feed-tubes |
| 10/09/1984 | US4475469 Pulsating incinerator hearth |
| 09/13/1984 | WO1984003549A1 Auxiliary device for conventional boiler |
| 09/11/1984 | US4470359 Auxiliary furnace in combination with a boiler |
| 09/04/1984 | US4469085 Grille for burning solid fuels in stoves, hearths, ovens, and others |
| 08/28/1984 | US4467778 Coal and wood burning stoves |
| 08/07/1984 | US4463688 Grate block for a refuse incineration grate |
| 07/24/1984 | US4461243 Steam or hot water generator operating by solid fuels having high contents in volatile materials |
| 06/05/1984 | CA1168516A1 Wood chip burning furnace |
| 05/22/1984 | US4449462 Coal burning apparatus |
| 05/08/1984 | US4446847 Fireplace outside air inlet |
| 04/24/1984 | US4444153 Grateless furnace for solid fuel |
| 04/24/1984 | US4444127 Incinerator |
| 04/17/1984 | CA1165649A1 Furnaces |
| 03/27/1984 | US4438705 Incinerator with two reburn stages, and, optionally, heat recovery |
| 03/20/1984 | US4437452 Rotary continuous ash discharge stoker |
| 02/28/1984 | CA1162791A1 Furnaces |
| 02/14/1984 | US4430950 For burning waste material |
| 01/10/1984 | CA1160106A1 Apparatus and method for flue gas recirculation in a solid fuel boiler |
| 01/03/1984 | US4423533 Located in a well of a firebox |
| 12/20/1983 | US4421064 Heating boiler |
| 11/23/1983 | EP0094455A2 Grate for the combustion of solid fuels in stoves, furnaces, fires, etc |
| 10/26/1983 | EP0091935A1 Heating device for open kilns with revolving fire and method for implementing such device. |
| 10/19/1983 | EP0091458A1 Method in burning solid fuels |
| 09/27/1983 | CA1154321A1 Process and apparatus for furnace operation with gas seal |
| 07/27/1983 | EP0084043A1 An arrangement in combustion chambers for burning solid fuel. |
| 07/19/1983 | US4394118 Water vapor fed to mixing zone |
| 06/28/1983 | US4389978 Grates |
| 05/31/1983 | US4385566 Burner apparatus |
| 05/24/1983 | US4384535 Solid fuel burning furnace |
| 05/11/1983 | WO1983001677A1 Heating device for open kilns with revolving fire and method for implementing such device |
| 05/11/1983 | WO1983001671A1 Burner for pellets |
| 04/28/1983 | WO1983001498A1 Method in burning solid fuels |