| 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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| 04/19/1990 | DE3834762A1 High-speed burner |
| 04/18/1990 | EP0363945A1 A cutting nozzle |
| 04/18/1990 | EP0363834A1 Burner, particularly a high-speed burner |
| 04/18/1990 | EP0363787A1 Burner with an electric ignition device for gaseous fuels and oxygen |
| 04/17/1990 | US4917599 Burner for combustible gases |
| 04/17/1990 | US4916904 Injection element for a combustion reactor, more particularly, a steam generator |
| 04/17/1990 | CA1267818A1 High efficiency water heater |
| 04/12/1990 | DE3932855A1 Atmospheric gas burner assembly - has wall extending for combustion chamber length dividing up secondary combustion air current |
| 04/11/1990 | EP0362489A2 Burner nozzle |
| 04/11/1990 | CN1041142A 用于生产合成气的含有多孔实心元件的燃烧器 For the production of synthesis gas burner comprising a porous solid element |
| 04/10/1990 | US4915621 Gas burner with cooling pipes |
| 04/10/1990 | US4915620 Burner, in particular atmospheric pre-mix gas burner, and cooling rods therefor |
| 04/10/1990 | US4915619 Burner for coal, oil or gas firing |
| 04/10/1990 | US4915617 Device for feeding waste air and/or combustion air to a burner or combustion chamber |
| 04/10/1990 | US4915360 Cutting torch having poppet metered cutting oxygen flow control valve |
| 04/04/1990 | EP0361710A1 High-velocity flame spray apparatus |
| 04/04/1990 | CN2055569U Fluidised and natural air-supply dual-purpose stove |
| 04/04/1990 | CN2055567U Combustible-gas igniting device |
| 04/03/1990 | US4913041 Deep fat frying apparatus |
| 04/03/1990 | CA1267353A1 Radiant heater |
| 03/29/1990 | DE3832496A1 Gas burner |
| 03/29/1990 | DE3832494A1 Method and apparatus for feeding a gas burner with a mixture |
| 03/28/1990 | EP0359794A1 Gas-operated appliance for personal use |
| 03/27/1990 | US4911143 Heating appliance with a catalytic burner |
| 03/27/1990 | US4911108 Water heater construction |
| 03/22/1990 | WO1990002909A1 Method and burner for melting copper |
| 03/22/1990 | WO1990002907A1 Method and apparatus for generating highly luminous flame |
| 03/21/1990 | EP0359144A2 Gas burner |
| 03/21/1990 | EP0358919A1 Device for heating or combustion installations |
| 03/20/1990 | US4910008 Gas-gas phase contactor |
| 03/20/1990 | US4909730 Flame arrester having detonation-attenuating means |
| 03/20/1990 | CA1266819A1 Waste gas burner |
| 03/15/1990 | DE3929954A1 Safety monitor for gas burner - to measure gas content of burner prior to ignition and inhibit ignition if content high |
| 03/13/1990 | US4907961 Oxygen jet burner and combustion method |
| 03/08/1990 | DE3830038A1 Burner and method for its operation |
| 03/07/1990 | CN1007084B High energy-saving and pollution-proof ceramic gas-stove burner cover |
| 03/06/1990 | US4906181 Liquified gas conveying means for combustion device |
| 03/06/1990 | US4906180 Tile retainer means |
| 02/28/1990 | EP0355392A2 Regulating or control device for ignition gas |
| 02/28/1990 | CN2053721U Burner for gas cooker |
| 02/28/1990 | CN1040089A Multi-purpose nozzle for fuel and fuel gas |
| 02/27/1990 | US4904182 Catalytic burner with dual mode venturis |
| 02/27/1990 | US4904179 Combustion system for a gas)fired furnace |
| 02/26/1990 | EP0307460A4 Compact forced air heater. |
| 02/22/1990 | WO1990001656A1 Catalytic combustion apparatus |
| 02/21/1990 | CN2053302U Energy-saving liquefide gas particle stove |
| 02/20/1990 | US4902222 Gas burner |
| 02/14/1990 | CN2052861U High efficient energy saving gas burning device |
| 02/13/1990 | US4900245 Lithium aluminum silicate ceramic; backflash prevention |
| 02/13/1990 | CA1265737A1 Premix furnace burner |
| 02/07/1990 | EP0354099A1 Gas-fired hot air heater |
| 02/07/1990 | EP0353840A1 Flame arresting conduit section, combustor and method |
| 02/07/1990 | CN2052491U Fan-shaped vertical-tube burner |
| 02/07/1990 | CN2052483U Premix burner |
| 02/06/1990 | CA1265330A1 Torch fo fabricating optical fiber preform |
| 01/31/1990 | EP0352433A2 Burner, particularly for automatic operation |
| 01/31/1990 | EP0352342A1 Burner for drying or gas-purification processes |
| 01/30/1990 | US4897089 Partial oxidation burner for producing synthetic gases |
| 01/30/1990 | CA1265119A1 Catalyst for combustion and process for producing same |
| 01/25/1990 | DE3824421A1 Implement for personal use, in particular hair-care implement |
| 01/24/1990 | CN1039098A Fast-spraying gas burner |
| 01/23/1990 | US4895514 Gas burner for heating of an air or other combustion supporting gas stream |
| 01/23/1990 | US4895513 Silicon and silicon carbide fibers prepared by reaction of carbon fibers with silicon compound, durability |
| 01/23/1990 | CA1264654A1 Gas heating system for dehydrators and the like |
| 01/18/1990 | DE3823599A1 Device for burning liquid or gaseous fuels |
| 01/17/1990 | EP0351082A2 Catalytic combustion |
| 01/17/1990 | CN1038869A Industrial-furnace burner with straight flame tube |
| 01/16/1990 | US4894006 Burner system in particular with a high velocity of the burnt gases |
| 01/16/1990 | CA1264437A1 Gas burner |
| 01/11/1990 | DE3921529A1 Blower burner, in particular gas blower burner |
| 01/10/1990 | CN2050946U Liquid gas toroidal swirl chamber |
| 01/10/1990 | CN2050930U High jet burner |
| 01/10/1990 | CN1038593A Fluidised-bed reactor |
| 01/09/1990 | US4892475 Ignition system and method for post-mixed burner |
| 01/09/1990 | US4892086 Internal combustion type iron |
| 01/09/1990 | CA1264282A1 Lens-like radiant energy transmission control means |
| 01/03/1990 | EP0348646A2 Burner |
| 01/02/1990 | US4891006 Pilot flame gas burners and burner cap for these improved burners |
| 01/02/1990 | US4890601 Gas burner |
| 01/02/1990 | US4890453 Method and apparatus for burning gaseous fuel, wherein fuel composition varies |
| 12/28/1989 | WO1989012784A1 Gas distributing and infra-red radiating block assembly |
| 12/28/1989 | DE3920078A1 Burner head for a blower gas burner |
| 12/27/1989 | EP0348304A2 Safety and regulating gas valve |
| 12/27/1989 | EP0347956A1 Mixed air and gas nozzle for gas burners, in particular burners of low thermal output for firing kilns |
| 12/27/1989 | EP0347834A2 Burner head for a forced-draft gas burner |
| 12/26/1989 | USRE33136 Burner for gas blow torch |
| 12/26/1989 | US4889481 Dual structure infrared surface combustion burner |
| 12/26/1989 | US4889103 Infrared wok heater |
| 12/21/1989 | DE3918680A1 Method and device for feeding a burner-heated appliance, in particular a water heater, with burnable gas and/or combustion air |
| 12/21/1989 | DE3918679A1 Blower burner, in particular gas blower burner |
| 12/19/1989 | US4887963 Gas burners |
| 12/19/1989 | US4887962 Partial combustion burner with spiral-flow cooled face |
| 12/19/1989 | US4887961 Radiant wall burner apparatus |
| 12/13/1989 | EP0345467A1 Fluidised-bed reactor |
| 12/13/1989 | CN2049322U High combustion efficiency burner of gas stove |
| 12/13/1989 | CN1037957A Improved burner for coal, oil or gas firing |
| 12/12/1989 | US4886447 Burner assembly |
| 12/12/1989 | US4886446 Gas burner of the cold nozzle type |
| 12/12/1989 | US4886043 Gas burner |
| 12/12/1989 | US4886017 Group eight metalon support |