| Patents for F23D 14 - Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid (21,818) |
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| 01/16/1991 | CN2069527U Gas range burner |
| 01/15/1991 | US4985291 Ceramic lining |
| 01/15/1991 | CA1278999C Back-fire preventive unit in a gas cutting torch |
| 01/15/1991 | CA1278998C Gas cutting torch |
| 01/10/1991 | DE3920102A1 Mixing chamber for burner for gas fired boiler - has rotatable cylinder fitted inside fixed housing |
| 01/09/1991 | CN1048447A Ceramic gas burner for hot blast stove, and bricks therefor |
| 01/08/1991 | US4983467 Sintering followed by cold isostatic pressing |
| 01/08/1991 | US4982565 Pilot burner for a device for burning solids in the exhaust gas of internal combustion engines |
| 01/02/1991 | EP0405639A1 A ceramic gas burner for a hot blast stove, and bricks therefor |
| 01/02/1991 | CN1011064B Gas turbine combustor |
| 12/28/1990 | WO1991000475A1 Method for supplying natural gas to a catalytic burner and device for implementing said method |
| 12/27/1990 | EP0404260A1 Laminated burner structure |
| 12/27/1990 | EP0404259A1 Laminated heat exchanger structure for a domestic heating device |
| 12/27/1990 | CA1278251C Forced air gas burner |
| 12/26/1990 | CA2019722A1 Tile retainer means |
| 12/25/1990 | US4979894 Arrangement for burning fuels in a narrow combustion space |
| 12/19/1990 | EP0403246A2 Flame cutting torch |
| 12/19/1990 | EP0403063A2 Radiant tube |
| 12/18/1990 | US4978293 Nozzle mix, open power burner |
| 12/18/1990 | US4978292 Fuel burner control system with hot surface ignition |
| 12/12/1990 | CN1047728A Burner for gas cooker |
| 12/12/1990 | CN1010788B Ceramic gas burner for combustion chamber of hot-blast stove |
| 12/11/1990 | US4977111 Porous radiant burners having increased radiant output |
| 12/11/1990 | US4976609 Flashback resistant infrared gas burner apparatus |
| 12/05/1990 | EP0400845A1 Improvements relating to gas burners |
| 12/05/1990 | CN2066933U Gas burning pulse burner |
| 12/04/1990 | CA1277224C Bluff body register |
| 11/28/1990 | CN1047379A Multiple oxidant jet combustion method and apparatus |
| 11/27/1990 | US4973451 Combustable waste gas disposal |
| 11/27/1990 | US4972823 Safety stove and burner assembly |
| 11/27/1990 | CA2017408A1 Relating to gas burners |
| 11/24/1990 | WO1990014557A1 Catalysis heating apparatus for gaseous fuel |
| 11/24/1990 | CA2033186A1 Gaseous fuel fed catalytic heating apparatus |
| 11/22/1990 | EP0398454A2 Improved water heater construction |
| 11/22/1990 | EP0398001A1 Burner for cowper |
| 11/22/1990 | EP0197946B1 Waste fluid incinerator having heat recovery means |
| 11/22/1990 | DE3918722A1 Gas burner for domestic cooker - is constructed from three coaxial cylinders with gas flames directed radially inwards and outwards |
| 11/22/1990 | DE3918715A1 Gas burner for domestic cooker - has cylindrical housing with flames directed radially inwards |
| 11/21/1990 | CN1047139A Automatic one-way anti-explosive device |
| 11/21/1990 | CN1010502B Carburetor combustor cooling system |
| 11/20/1990 | US4971769 Filter device for use in heating or incineration plants |
| 11/20/1990 | US4971553 Burner with a cylindrical body |
| 11/20/1990 | US4971552 Burner |
| 11/20/1990 | US4971551 For producing direct flames to obtain reduction |
| 11/20/1990 | US4971550 Burner with electric igniter for gaseous fuels and oxygen |
| 11/20/1990 | US4971026 Self-cleaning air filter system |
| 11/15/1990 | DE4014217A1 Method of reducing noise of gas burner - by arranging gas outlets in irregular pattern |
| 11/14/1990 | EP0397591A1 Method for making an infrared burner element |
| 11/14/1990 | EP0397561A1 Cutting head with oxygen jet |
| 11/14/1990 | EP0397088A2 Multiple oxidant jet combustion method and apparatus |
| 11/14/1990 | EP0396554A1 Burner. |
| 11/14/1990 | CN2065720U Nozzle for easy burning gaseous fluid |
| 11/14/1990 | CN1046969A Nozzle for preparing synthesis gas, equiped with solid units with holes |
| 11/13/1990 | US4970030 Process for contacting substances which occur in different phases |
| 11/13/1990 | US4969815 Burner |
| 11/13/1990 | US4969814 Injection through nozzle with straight and angled orifices and aspiration; hazardous wastes |
| 11/12/1990 | CA2016471A1 Oxygen cutting tip |
| 11/08/1990 | DE3927091C1 Handle casing for cutting or welding torch - has casing in which switch housing and an opening in the end face for insertion of torch body with connecting piece |
| 11/07/1990 | EP0229048B1 Gas burner |
| 11/06/1990 | US4968246 Heating apparatus |
| 11/06/1990 | CA1275907C Burner device |
| 11/06/1990 | CA1275906C Flame stabilized post-mixed burner |
| 10/31/1990 | EP0395022A2 Process for producing perovskite-type oxide catalyst |
| 10/31/1990 | EP0394800A1 Premix burner for generating a hot gas |
| 10/31/1990 | EP0394415A1 Improvements in burner assemblies. |
| 10/30/1990 | US4966128 Gas soldering iron |
| 10/30/1990 | US4966001 Multiple venturi tube gas fuel injector for catalytic combustor |
| 10/24/1990 | EP0393554A2 Process for coating with soot surfaces of objects with a burner |
| 10/24/1990 | EP0393484A1 Combustion chamber arrangement |
| 10/24/1990 | EP0393020A1 A method to generate an oxidizing flame, a burner and a use for a burner |
| 10/18/1990 | DE4011691A1 Geblaesebrenner, insbesondere sturzbrenner Geblaesebrenner, and in particular fall burner |
| 10/17/1990 | EP0392573A1 Radiant burner |
| 10/17/1990 | EP0392368A2 Installation for combustible waste gas incineration |
| 10/17/1990 | CN1010004B Combustor design for materials i.e. the melting glass charge |
| 10/16/1990 | US4963089 High turndown burner with integral pilot |
| 10/10/1990 | EP0391818A1 Gas burner unit for radiant tube heater |
| 10/10/1990 | CN1009948B Restoration heating burner of direct flame type |
| 10/08/1990 | WO1990012247A1 Heating tool |
| 10/08/1990 | CA2030555A1 Heating tool |
| 10/07/1990 | CA2014218A1 Gas burner unit for heating device having a radiant tube |
| 10/03/1990 | EP0390255A1 Burner membrane |
| 10/03/1990 | EP0389652A1 Catalytic heating panel |
| 10/03/1990 | CN2063204U Household efficient gas range |
| 10/03/1990 | CN2063197U Combustion-gas purifying energy-economizer |
| 10/02/1990 | US4960378 Gas burner |
| 10/02/1990 | US4960377 Gas/air mixing valve |
| 10/02/1990 | US4960102 Fuel-fired condensing type forced air heating furnace |
| 09/29/1990 | CA2012261A1 Burner membrane |
| 09/26/1990 | EP0389409A2 Oil or gas burner |
| 09/26/1990 | EP0388886A2 Method of burning a premixed gas and a combustor for practicing the method |
| 09/25/1990 | CA1274465A1 Burner system |
| 09/25/1990 | CA1274464A1 Gas water heater/boiler/swimming pool heater |
| 09/20/1990 | DE3908708A1 Der handform angepasster schweisspistolengriff The hand shape adapted welding pistol grip |
| 09/20/1990 | DE3908138A1 Device for monitoring and/or regulating the combustion in an oil or gas burner |
| 09/19/1990 | CN2062411U Acetylene safety bus bar |
| 09/19/1990 | CN2062410U Non-metal jet combined burner |
| 09/13/1990 | DE3907460A1 Industrial burner for gas and hot air |
| 09/12/1990 | EP0386732A2 Combustion apparatus for dual fuel burner |
| 09/12/1990 | EP0276696B1 Hybrid burner for premix operation with gas and/or oil, particularly for gas turbine plants |
| 09/12/1990 | EP0256063B1 Process for operating a gas infra-red radiatior and gas infra-red radiatior |