| 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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| 05/26/1981 | US4269590 Radiant burner |
| 05/19/1981 | US4267816 Universal burner element for a gas barbecue grill |
| 05/06/1981 | EP0028102A2 Gas burner |
| 04/28/1981 | US4264298 Hotplate-type gas burner |
| 04/28/1981 | CA1100029A1 Premix gas burner assembly for copper melting furnace |
| 04/16/1981 | WO1981000971A1 Catalyst compositions,their method of formation and combustion processes using the catalyst compositions |
| 04/16/1981 | WO1981000970A1 Catalyst compositions,their method of formulation and combustion processes using the catalyst compositions |
| 04/14/1981 | US4261518 Avoiding impingement of flame on walls of combustion vessel |
| 04/07/1981 | CA1098780A1 Gas boiler control |
| 04/01/1981 | EP0026067A2 Large capacity air-powered smokeless flare |
| 03/31/1981 | US4259064 Ceramic burner |
| 03/24/1981 | US4257762 Multi-fuel gas burner using preheated forced draft air |
| 03/24/1981 | US4257757 Radiant combustor assembly |
| 03/24/1981 | CA1098153A1 Quick closing valves |
| 03/24/1981 | CA1098022A1 Geyseric burner assembly and method for combusting fuels |
| 03/10/1981 | US4255136 Furnace for heat treatment of wire materials |
| 03/10/1981 | US4255124 Static fluid-swirl mixing |
| 03/10/1981 | US4255123 Non-warping radiant burner construction |
| 03/10/1981 | US4255122 Apparatus for combusting liquid, gaseous or powdered fuels |
| 03/10/1981 | US4255121 Gaseous fuel containing water, apparatus therefor |
| 03/10/1981 | US4254739 Power sources |
| 02/24/1981 | US4252520 Infra-red domestic furnace |
| 02/17/1981 | US4251205 Device for igniting the fuel gas of a flame cutting machine |
| 02/10/1981 | US4250145 Carbon black reactor with improved burner |
| 02/05/1981 | WO1981000219A1 Cutting torch having integral head mixer |
| 02/04/1981 | EP0023445A1 Gas burner for cooking appliance |
| 02/03/1981 | US4248586 Gas burners |
| 02/03/1981 | US4248384 Cutting torch having integral head mixer |
| 01/27/1981 | CA1094666A1 Apparatus for preventing gas leakage |
| 01/20/1981 | US4246002 Welding, frustoconical seat |
| 01/20/1981 | CA1093935A1 Molecular seal improvement action |
| 01/07/1981 | EP0021321A2 Vortex burner |
| 01/07/1981 | EP0021035A1 Operating process for premix burners and burner for carrying out the process |
| 01/06/1981 | US4243176 Sealing and air/fuel mixture flow metering plate for gas furnaces |
| 01/06/1981 | CA1092961A1 Indirect heat transfer apparatus |
| 12/23/1980 | CA1092015A1 Ribbon burner |
| 12/23/1980 | CA1092014A1 Method and apparatus for conservation of energy in a thermal oxidation system for use with a printing press |
| 12/16/1980 | US4239481 Double orifice vortex burner for low or high Wobbe fuels |
| 12/09/1980 | US4237858 Thin and flat flame burner |
| 11/27/1980 | WO1980002588A1 Non-warping radiant burner construction |
| 11/26/1980 | EP0019532A1 Gas burner |
| 11/26/1980 | EP0019231A1 Gas burner |
| 10/30/1980 | WO1980002318A1 Fuel burner having flame stabilization by internal recirculation |
| 10/29/1980 | EP0018123A2 Premix burner system for both low and high BTU gas fuel |
| 10/28/1980 | US4230443 Vaporizing burner |
| 10/28/1980 | CA1088412A1 Radiant heating |
| 10/21/1980 | US4229160 Bunsen burner guard |
| 10/21/1980 | US4229158 Linear capillary orifice injector |
| 10/15/1980 | EP0017429A2 Low NOX burner |
| 10/14/1980 | CA1087512A1 Gaseous and liquid fuel burner |
| 09/23/1980 | US4224019 Power burner for compact furnace |
| 09/23/1980 | US4224018 Infra-red apparatus |
| 09/23/1980 | US4223641 Gas boiler control |
| 09/23/1980 | CA1086208A1 High momentum burners |
| 09/18/1980 | WO1980001945A1 Premixing type burner |
| 09/16/1980 | US4222526 Gas burner |
| 09/09/1980 | CA1085284A1 Forced draft burner |
| 09/03/1980 | EP0015162A1 Oxy-fuel burner |
| 09/02/1980 | US4220559 High temperature-stable catalyst composition |
| 09/02/1980 | US4220444 Gas burner for flame adherence to tile surface |
| 09/02/1980 | US4220132 Gas-fired radiant burner |
| 08/26/1980 | CA1084405A1 Space heater |
| 08/20/1980 | EP0014221A1 Gas heated tunnel burner for raising the temperature in melting furnaces or crucibles |
| 08/19/1980 | CA1083943A1 Method and apparatus for combusting liquid, gaseous or powdered fuels |
| 08/12/1980 | US4217316 Immersed safety device and method for protection against back-fire in explosive gas steams |
| 08/12/1980 | US4217088 Burner for very low pressure gases |
| 08/05/1980 | CA1082938A1 Lantern with kerosene preheater |
| 07/29/1980 | US4214869 Furnace with radiant burndown tube |
| 07/09/1980 | EP0012778A1 Gas heated tunnel burner for raising the temperature in melting furnaces or crucibles |
| 07/01/1980 | US4210411 Self-recuperative burner |
| 06/25/1980 | EP0012308A1 Ceramic burner head for separately supplying fuel gas and oxidizing agent to the combustion chamber |
| 06/24/1980 | US4209291 Safety apparatus for stopping gas leakages |
| 06/17/1980 | CA1079625A1 Burner nozzle |
| 06/10/1980 | US4207054 Safety ignition valves |
| 06/10/1980 | CA1079181A1 Method and apparatus for producing a post-mixed, stabilized scarfing preheating flame |
| 05/20/1980 | US4203717 Flat flame burner assembly |
| 05/20/1980 | US4203553 Ribbon burner |
| 05/13/1980 | US4202660 Glass-ceramic article and method of making same |
| 04/29/1980 | US4200235 Multiple piece torch tip |
| 04/29/1980 | CA1076468A1 Gas-heating appliance |
| 04/16/1980 | EP0010038A1 Torch for two gases |
| 04/16/1980 | EP0009831A2 Atmospheric gas burner with groups of vents for the passage of the mixture of combustible gas and combustion air |
| 04/15/1980 | US4197831 Energy conversion system |
| 04/08/1980 | US4197076 Forced draft burner |
| 04/08/1980 | CA1075011A1 Method and means for remelting scrap iron, iron sponge, pellets or the like |
| 04/02/1980 | EP0009182A1 Gasification burner |
| 04/01/1980 | US4195785 Burner structure and method of manufacture |
| 04/01/1980 | CA1074687A1 Process and apparatus for the thermal combustion of waste gases |
| 03/25/1980 | US4194535 Quick-closing multi-way valves |
| 03/19/1980 | EP0008842A1 Burner for gaseous fuels of differing calorific values using preheated combustion air |
| 03/11/1980 | US4192488 Machine mounted torch |
| 03/11/1980 | US4192344 Automatic emergency stop apparatus against counter flow and counter fire of gas bodies |
| 03/04/1980 | US4191333 Flame tip for soldering torch |
| 02/26/1980 | CA1072439A1 Burner equipment and operation thereof |
| 02/19/1980 | US4189297 Matrix mounting means for gas burners |
| 02/19/1980 | US4189294 Products of initail combustion heat oxidation catalyst, extinguishing |
| 02/19/1980 | CA1071996A1 Portable oxypropane torch |
| 02/12/1980 | US4188183 Better use of gas discharge energy for smoke suppression |
| 02/12/1980 | US4187835 Indirect heat transfer apparatus |
| 02/06/1980 | EP0007354A1 Improved molecular seal |