| Patents for F23K 5 - Feeding or distributing other fuel to combustion apparatus (4,287) |
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| 10/29/1992 | DE4113067A1 Fuel supply system for oil fired burner - is controlled by signal pulses which open and close valve in return flow pipe |
| 10/28/1992 | EP0510006A1 Fitting for connecting at least one hybrid burner to fluid-fuel feed devices. |
| 10/21/1992 | EP0509882A1 Linear burner |
| 10/16/1992 | CA2066142A1 Linear burner |
| 09/30/1992 | EP0506069A1 Supercritical fluids as diluents in combustion of liquid fuels and waste materials |
| 09/22/1992 | US5149260 Device and method for combustion of waste oil |
| 09/22/1992 | US5148671 Fuel circulation control system |
| 09/09/1992 | EP0502558A2 Fuel control valve construction |
| 09/08/1992 | US5145328 Fuel supply unit for an oil burner |
| 09/02/1992 | EP0501817A1 Valve |
| 09/01/1992 | CA1306939C Heating stove which includes a pyrolysis gasifier |
| 08/12/1992 | EP0138960B1 Flow control module and method for liquid fuel burners and liquid atomizers |
| 08/06/1992 | WO1992013187A1 Burner fuel line enhancement device |
| 08/06/1992 | CA2079220A1 Burner fuel line enhancement device |
| 08/04/1992 | US5134985 Burner fuel line enhancement device |
| 08/04/1992 | CA1305905C Fuel control valve construction, parts therefor and methods of making the same |
| 07/22/1992 | EP0495506A2 Arrangement and method for mechanical atomization of liquid fuel |
| 07/22/1992 | EP0494860A1 Method for reducing sox emissions during the combustion of sulfur-containing combustible compositions. |
| 06/17/1992 | DE4036176C1 Fuel nozzle for atomising gas stream - has auxiliary scavenging water line to act on fuel line |
| 06/11/1992 | WO1992009803A1 Combustion of liquid fuels |
| 06/04/1992 | DE4135793A1 Combination unit for highly viscous fuel - has pre-heated fuel heated by heat exchange with combustion heat and includes three=way valve connected to fuel tank and atomiser device |
| 06/03/1992 | EP0487741A1 Device for making emulsion and combustion system thereof |
| 05/27/1992 | EP0486796A1 Gas cock with modular safety device |
| 04/22/1992 | EP0481593A2 Fuel circulation control system |
| 04/14/1992 | CA1298773C Fuel control device, fuel control system using the device and method of making the same |
| 04/09/1992 | DE4031347A1 Heater leak indication device - automatically cuts out feed pump when leak detected by differential pressure switch |
| 04/08/1992 | CN2101182U Easy dismantle ampule machine liquefied petroleum gas supply device |
| 04/01/1992 | EP0478305A2 Combustor and combustion apparatus |
| 03/24/1992 | US5097818 Structure of gas governor |
| 03/24/1992 | US5097813 Fuel pre-heater for liquid fueled engine |
| 03/05/1992 | WO1992003686A1 Apparatus for generating heat |
| 03/05/1992 | CA2067767A1 Oxyhydrogen fuel burner with integrated electrolysis system |
| 03/04/1992 | EP0472723A1 Improved combination steam and fuel oil supply and purge valve with recirculation feature. |
| 02/25/1992 | US5090895 Device for preventing oil from dripping out of the burner nozzle of an oil-fired heating system |
| 02/25/1992 | US5090451 Combination steam and fuel oil supply and purge valve with recirculation feature |
| 02/04/1992 | US5085769 Fuel filter assembly for an oil burner pump |
| 01/14/1992 | US5080579 Apparatus for preheating waste oil |
| 01/14/1992 | US5080578 Liquid fuel burning heater having flame stopping means |
| 01/08/1992 | EP0464476A1 Flow rate regulating mechanism for gas lighters and similar devices and method of producing a microcell polymer filter for use therein |
| 01/08/1992 | CN1057713A Flow rate regulating mechanism for gas lighters and similar devices and method of producing microcell polymer filter |
| 12/26/1991 | WO1991019944A1 Device for making emulsion and combustion system thereof |
| 12/26/1991 | WO1991019897A1 Method and device for continuously treating of fuel |
| 12/25/1991 | CA2039499A1 Device for preventing oil from dripping out of the burner nozzle of an oil-fired heating system |
| 12/03/1991 | CA1292670C Small gas power burner |
| 11/19/1991 | US5066221 Fitting for joining at least one hybrid burner to apparatus for supplying a fluid fuel |
| 11/14/1991 | DE4014902A1 Fuel preparation for combustion engines and furnaces - by thermal, electrical and magnetic treatment with flow rate taken into account for reduced fuel consumption and gaseous emissions |
| 11/12/1991 | US5064357 Fuel supply apparatus |
| 10/22/1991 | US5059743 Exposure to magnet with very weak flux density to improve combustion efficiency |
| 10/22/1991 | US5059114 Heating apparatus and method |
| 10/22/1991 | US5058512 Waste oil delivery system |
| 10/15/1991 | US5056559 Purge valve assembly |
| 10/09/1991 | EP0450872A1 Endothermic reaction apparatus |
| 10/08/1991 | US5054546 Vaporizer for generating a mixture of superheated steam and fuel vapor |
| 10/02/1991 | EP0448640A1 Device for magnetically treating a fluid |
| 09/24/1991 | US5050796 Fuel preheating device for a heater |
| 09/19/1991 | WO1991014135A1 Improved combination steam and fuel oil supply and purge valve with recirculation feature |
| 09/17/1991 | US5048563 Steam and fuel oil supply and purge valve with cooling steam feature |
| 09/15/1991 | WO1991014134A1 Steam and fuel oil supply and purge valve with cooling steam feature |
| 09/03/1991 | US5044346 Fuel activation method and fuel activation device |
| 08/28/1991 | CN2083691U Vaporation furnace circular fuel tank |
| 07/25/1991 | WO1991010865A1 Fitting for connecting at least one hybrid burner to fluid-fuel feed devices |
| 06/26/1991 | CN1012991B Heating stove with pyrolysis gasifier |
| 06/11/1991 | US5022851 Fuel pre-heater for liquid fueled engine |
| 06/06/1991 | DE3939958A1 Burner e.g. for vehicle diesel IC engine exhaust filter regulation - injects unburnt raw fuel into combustion chamber filled with exhaust gases using compressed air generated in injector |
| 05/22/1991 | CN2077523U Electrically preheating oil gasification stove |
| 04/04/1991 | WO1991004310A1 Method for reducing sox emissions during the combustion of sulfur-containing combustible compositions |
| 03/27/1991 | EP0418478A2 Device to prevent premature and ulterior dripping from the nozzle of an oil burner |
| 03/26/1991 | CA1281991C Burner assembly for oil fired furnaces |
| 03/12/1991 | US4998878 Fuel control system for a burner |
| 02/28/1991 | DE3928353A1 Gas-fired heater esp. vehicular passenger accommodation - incorporates min. dead space between double magnetic on=off and regulating valve and inlet to mixing device |
| 02/19/1991 | US4993222 Method for burning gaseous fuel, wherein fuel composition varies |
| 01/30/1991 | EP0410945A2 Device for manually controlling gas delivery, with means for automatic shut-off if flammable gas is present in the atmosphere |
| 01/23/1991 | EP0409189A2 Fuel evaporator for producing a gaseous mixture of superheated water vapour and liquid fuel evaporated in this vapour |
| 01/20/1991 | CA2019443A1 Oil burner pump |
| 01/02/1991 | EP0405481A1 Apparatus for spraying a fluid |
| 01/02/1991 | EP0405311A1 Process for producing one gas from a flow of gases and apparatus therefor |
| 01/02/1991 | CA1278461C Heating oil pump for selective one or two-line operation |
| 12/30/1990 | WO1991000479A1 Process for producing an atomized-liquid spray in a carrier-gas stream, and a device for carrying out the process |
| 12/30/1990 | WO1991000478A1 Process for atomizing a liquid, and a device for carrying out the process |
| 12/30/1990 | CA2035441A1 Method of atomizing a liquid and apparatus for implementing the method |
| 12/30/1990 | CA2035436A1 Method of producing an atomized liquid to be conveyed in a stream of carrier gas and apparatus for implementing the method |
| 12/28/1990 | WO1991000475A1 Method for supplying natural gas to a catalytic burner and device for implementing said method |
| 11/28/1990 | EP0399801A1 Improving fuel combustion efficiency |
| 11/27/1990 | WO1990014516A1 Improving fuel combustion efficiency |
| 10/24/1990 | EP0393986A1 Treatment of hydrocarbon fuel |
| 10/17/1990 | CA2014541A1 Treatment of hydrocarbon fuel |
| 10/04/1990 | DE3910654A1 Arrangement for preventing pre- and post-dripping of fuel oil from the nozzle of fuel oil burners |
| 09/05/1990 | EP0384943A1 Fuel activation method and fuel activation device |
| 09/05/1990 | CN2061665U Diesel, kerosene vapourizing burner |
| 08/28/1990 | CA1273386A1 Diesel fuel heater |
| 08/28/1990 | CA1273247A1 Sorbent injection system |
| 08/23/1990 | DE3904963A1 Deaerator for a liquid containing gases |
| 08/21/1990 | US4949538 Combustor gas feed with coordinated proportioning |
| 08/16/1990 | EP0382377A1 Fuel supply apparatus |
| 08/16/1990 | EP0381836A2 Method and device for supplying consumers with acetylene or related gaseous fuels or gaseous fuel mixtures |
| 07/31/1990 | US4944343 Apparatus for heating fuel |
| 07/19/1990 | DE3900805A1 Arrangement for preventing pre- and post-dripping of fuel oil from the nozzle stock of fuel oil burners |
| 07/17/1990 | US4941505 Oil supply system for a burner nozzle including means for preventing the nozzle from dripping |
| 07/04/1990 | CN1043541A Device for magnetically treating hydrocarbon fuel |
| 06/28/1990 | WO1990006809A1 Device for magnetically treating a fluid |