| Patents for F23B 30 - Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber (503) |
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| 11/22/2006 | CN1865771A Bidirectional air-(oxygen)feeding energy-saving dust-removing horizontal boiler |
| 11/15/2006 | CN2837694Y Screw harrow type coal dozer |
| 11/15/2006 | CN2837686Y Coal-fired boiler with screw conveyor |
| 11/09/2006 | WO2006117579A1 Method and apparatus for gasifying and burning pellets made from herbaceous plants |
| 10/18/2006 | CN1847727A Multifunctional far infrared vacuum superconductive heat pipe boiler |
| 10/04/2006 | CN1840962A Body, bottom and grill oriented combined moving and using method when using boiler |
| 09/28/2006 | DE202006011510U1 Inflammable material burning device having circular admission area e.g. for burning solid free flowing material such as pellets, has circular opening for material and actuators transport material in circumferential direction of opening |
| 09/27/2006 | CN2821400Y Chimney-less environment protection energy saving boiler |
| 09/20/2006 | CN2819059Y Economical high-efficient flue-returning and reburning boiler |
| 09/13/2006 | CN2816605Y Coal-burning gasifying energy-saving stove |
| 09/06/2006 | CN2814145Y Bisectional firebed smoke prevention and dust control integrated boiler |
| 09/05/2006 | CA2396294C Grate furnace |
| 08/23/2006 | CN2809430Y Single-grate reverse burning boiler |
| 08/23/2006 | CN2809429Y Mechanically-operated normal pressure briquette-fired boiler with trolley type grate |
| 08/23/2006 | CN1271366C Layer combustion method for coal water slurry and equipment therefor |
| 08/16/2006 | CN1818473A Using method of fired coal boiler |
| 08/09/2006 | CN2804614Y Chain-type boiler able to burn chaff after improvement |
| 08/09/2006 | CN2804613Y 4t/h sub-pressure boiler |
| 08/09/2006 | CN2804612Y Double-grate boiler for burning block-shape fuel |
| 08/09/2006 | CN1268872C Gas diverting type boiler |
| 08/02/2006 | CN1811272A Coal gasifying and burning boiler with integrated chain grating |
| 07/26/2006 | CN2800070Y High-efficiency boiler with low energy consumption |
| 07/05/2006 | CN2793586Y Energy-saving and environmental-protective hot-water boiler |
| 06/29/2006 | US20060137579 Gasification system |
| 06/21/2006 | CN1789807A Biomass combustion device with low NOx emission and combustion method thereof |
| 06/21/2006 | CN1789806A Multi-side stereo combustion boiler capable of realizing clean combustion of coal and combustion method thereof |
| 06/15/2006 | US20060124040 Method and apparatus for treatment of waste |
| 06/14/2006 | CN2788024Y Clean coal combustion furnace |
| 06/14/2006 | CN2788023Y Biomass combustion device with low NOx emission |
| 06/14/2006 | CN2788022Y Multi-side stereo combustion boiler capable of realizing clean combustion of coal |
| 06/13/2006 | US7059256 Combustion device |
| 06/07/2006 | CN2786439Y Reciprocating grate type coal-coal gas integrated boiler |
| 05/31/2006 | CN2784759Y Tilt-up automatic refuse incinerator with multi-row grates |
| 05/31/2006 | CN2784758Y Automatic refuse incinerator with multi-row moveable grates |
| 04/19/2006 | CN2773554Y Constant-pressure hot-water boiler of grate with honeycomb section coal chain |
| 04/13/2006 | US20060075944 Systems and methods for processing waste materials |
| 04/12/2006 | CN2771663Y Inclined-stand automatic stocking multi-discharge type automatic garbage incinerator |
| 04/12/2006 | CN2771655Y Energy-saving gas-generating stove |
| 03/30/2006 | DE102004045927A1 Method for construction of lamella grate plate is such that during thermal expansion of lamellae their displacement does not lead to deformation of base frame, but deformation is compensated for on other components |
| 03/29/2006 | CN2767840Y Kiln boiler |
| 03/15/2006 | CN2765062Y Vertical smokeless energy-saving boiler |
| 03/15/2006 | CN2765061Y Horizontal smokeless energy-saving boiler |
| 03/08/2006 | EP1384032B1 Combustion device |
| 03/08/2006 | CN2763700Y High-temperature flue gas fluid bed furnace of heat conductive oil furnace |
| 03/08/2006 | CN2763699Y Burner for gasification industrial briqeutte boiler |
| 03/01/2006 | EP1384031B1 Burner for pellets |
| 01/18/2006 | CN2752613Y 生物质成型燃料锅炉 Biomass briquette boilers |
| 01/11/2006 | EP1614965A2 Boiler for the combustion of solid fuel, in particular biomass |
| 01/04/2006 | CN2750206Y Rotary push-pull type chain grate air distribution and adjustment apparatus |
| 01/04/2006 | CN1715744A Double furnace body rotary furnace grate briquette coal boiler |
| 11/17/2005 | DE202004010592U1 Heizkessel für die Verbrennung von festem Brennstoff, insbesondere für Biomasse Heating boiler for the combustion of solid fuel, especially for biomass |
| 09/08/2004 | EP1454094A1 A grate for heaters for burning solid fuel bodies and a heater having such a grate |
| 09/01/2004 | EP1452801A1 Heating Apparatus for Solid Bulk Fuel |
| 08/26/2004 | DE10306510A1 Vorrichtung zum Verbrennen von brennbarem Material Apparatus for burning combustible material |
| 08/18/2004 | EP1447621A2 Device for burning combustible material |
| 07/15/2004 | US20040134397 Combustion device |
| 05/13/2004 | DE10137520B4 Rostfeuerung Grate |
| 01/28/2004 | EP1384032A1 Combustion device |
| 01/28/2004 | EP1384031A1 Burner for pellets |
| 06/11/2003 | EP1318351A2 Solid fuel combustion device and method of supplying air to such a device |
| 05/30/2003 | WO2003044429A1 A grate for heaters for burning solid fuel bodies and a heater having such a grate |
| 05/28/2003 | EP1314930A2 Rotating grate for the combustion of lump fuel |
| 02/06/2003 | US20030024449 Grate furnace |
| 02/05/2003 | EP1281913A2 Grate furnace |
| 11/07/2002 | WO2002088597A1 Combustion device |
| 03/20/2002 | EP1188022A1 Improved mass fuel combustion system |
| 09/19/2001 | EP1134497A1 High Thermal Efficiency oven fuelled with compressed wood shavings or pellets |
| 07/04/2001 | EP1112460A1 Gasification system and method |
| 08/11/1999 | EP0753124B1 A device for combustion of moist fuel |
| 05/18/1999 | US5904105 Device for combustion of moist fuel |
| 06/10/1998 | EP0767884A4 A stationary feed arrangement for use in a rotary fluid bed gasifier |
| 04/16/1997 | EP0767884A1 A stationary feed arrangement for use in a rotary fluid bed gasifier |
| 01/15/1997 | EP0753124A1 A device for combustion of moist fuel |
| 12/14/1995 | WO1995033955A1 A stationary feed arrangement for use in a rotary fluid bed gasifier |
| 12/14/1995 | CA2192448A1 A stationary feed arrangement for use in a rotary fluid bed gasifier |
| 11/02/1995 | WO1995029366A1 A device for combustion of moist fuel |
| 02/21/1995 | US5390630 Stationary feed arrangement for use in a rotary fluid bed gasifier |
| 04/04/1990 | EP0360801A1 Solid fuel furnaces |
| 11/01/1988 | CA1243902A1 Char reinjection system for bark fired furnace |
| 10/06/1988 | WO1988007649A1 Solid fuel furnaces |
| 08/02/1988 | CA1239834A1 Method and device for firing solid fuels, mainly in the form of lumps or pieces |
| 10/13/1987 | CA1227970A1 Method and apparatus for combustion of diverse materials and heat utilization |
| 11/11/1986 | US4621584 Method and device for firing solid fuels, mainly in the form of lumps or pieces |
| 04/22/1986 | US4583468 Method and apparatus for combustion of diverse materials and heat utilization |
| 12/04/1985 | EP0162864A1 A method and device for firing solid fuels, mainly in the form of lumps or pieces |
| 10/09/1985 | EP0055755B1 Heating boiler |
| 08/06/1985 | US4532872 Char reinjection system for bark fired furnace |
| 05/21/1985 | CA1187338A1 Apparatus for firing solid fuels |
| 05/09/1985 | WO1985002007A1 A method and device for firing solid fuels, mainly in the form of lumps or pieces |
| 05/08/1984 | US4446800 Apparatus for firing solid fuels |
| 02/14/1984 | CA1162110A1 Burning solid fuel |
| 10/11/1983 | US4408547 Heating boiler |
| 01/25/1983 | CA1140012A1 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 |
| 01/18/1983 | US4368723 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 |
| 09/15/1982 | EP0060236A2 Apparatus for firing solid fuels |
| 09/14/1982 | US4348968 Method and apparatus for burning solid fuel |
| 07/14/1982 | EP0055755A1 Heating boiler. |
| 01/21/1982 | WO1982000187A1 Heating boiler |
| 09/16/1981 | EP0035908A1 Heating apparatus for burning solid fuels, primarily to meet the heat demand of dwellings |
| 04/28/1981 | US4263857 Exhaust fan to downdraft oxygen, thermocouple |