Patents for F23H 9 - Revolving grates; Rocking grates (336)
09/1987
09/15/1987US4693234 Apparatus for and method of burning and/or thermally decomposing fuel, especially solid fuels
01/1987
01/22/1987DE3524961A1 Combustion furnace or heating boiler
01/06/1987US4633849 Central feed rotary automatic ash discharge stoker
11/1986
11/26/1986EP0202681A2 Apparatus for the combustion and/or thermal decomposition of combustibles, particularly solid fuels like peat, coal, wood, straw or refuse
09/1986
09/09/1986US4610209 Grate bar and grate tumbler for the tumbler grate of, e.g., a trash incineration installation or the like
06/1986
06/24/1986US4596233 Solid fuel combustion equipment
05/1986
05/28/1986EP0181933A1 Plant for the combustion and/or thermal decomposition of fuel, particularly solid fuels
12/1985
12/05/1985WO1985005434A1 Plant and process for the combustion and/or thermal decomposition of fuel, particularly solid fuels
10/1985
10/16/1985EP0157920A2 Roll for a roller grate, for example for a refuse burning plant or the like
10/09/1985EP0055755B1 Heating boiler
10/02/1985EP0156363A2 Solid fuel gasifying combustion apparatus
08/1985
08/28/1985EP0152520A2 Grate for furnaces
08/27/1985US4537139 Grate of incinerator
06/1985
06/04/1985US4520792 Grate bars for use in the grates of industrial furnaces and the like
03/1985
03/26/1985CA1184439A1 Vibrating hearth burners
01/1985
01/01/1985US4491077 Vibrating hearth burners
11/1984
11/14/1984EP0124826A2 Cylindrical grate for incinerators
03/1984
03/20/1984US4437452 Rotary continuous ash discharge stoker
02/1984
02/07/1984US4429664 For a fuel bed
10/1983
10/11/1983US4408547 Heating boiler
09/1983
09/07/1983EP0087531A1 Grate assembly in solid fuel combustion equipments
06/1983
06/28/1983US4389978 Grates
04/1983
04/27/1983EP0077714A1 Method and apparatus for the incineration of loosely divided material
01/1983
01/25/1983CA1140012A1 Heating apparatus for burning lumpy fuels, first of all to meet the heat demand of family homes and individual flats or a small group of them
01/18/1983US4368723 Heating apparatus for burning lumpy fuels, first of all to meet the _heat demand of family homes and individual flats, or a small group of them
07/1982
07/28/1982EP0056531A1 Inertia grate for solid fuel
07/14/1982EP0055755A1 Heating boiler.
05/1982
05/25/1982US4331126 Furnace for solid fuels
03/1982
03/24/1982EP0048089A2 Vibrating hearth burners
01/1982
01/21/1982WO1982000187A1 Heating boiler
12/1981
12/16/1981EP0041860A2 Grates
09/1981
09/16/1981EP0035908A1 Heating apparatus for burning solid fuels, primarily to meet the heat demand of dwellings
02/1981
02/17/1981US4250818 System utilizing a vibratory combustion bed to incinerate waste material, or fuel
06/1980
06/25/1980EP0012307A2 Rotary grate for a gasification and/or a combustion reactor
01/1979
01/30/1979CA1047325A1 Rotary grate
03/1977
03/22/1977US4013060 Rotary grate
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