Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 601 - 650 out of 25,515

Document Document Title
WO/2011/054739A2
The disclosure relates to a burner (1), preferably for a secondary combustion chamber of a gas turbine with sequential combustion having a first and a second combustion chamber, with an injection device (7) for the introduction of at lea...  
WO/2011/056069A2
Hot blast stove comprising a gas burner, said burner having a burner crown at which gas and air ducts have discharge openings, provided with a central gas duct and side air ducts for primary combustion air, which side air ducts have thei...  
WO/2011/056069A3
Hot blast stove (1) comprising a gas burner (2), said burner(2) having a burner crown (3) at which gas and air ducts have discharge openings, provided with a central gas duct ( 4 ) and side air ducts ( 5 ) for primary combustion air, whi...  
WO/2011/048878A1
Provided is a combustion device for a melting furnace, which can satisfactorily heat an object to be melted and the ceiling of a melting furnace, using the heat of radiation from combustion flame. In a fuel injection nozzle (12) which in...  
WO/2011/048035A1
The present invention explains a method of operating a multi-fuel combustion system. It consist of a first phase and a second phase, wherein the first phase comprises of providing ignition to a combustor basket to ignite a first type of ...  
WO/2011/048337A2
The invention particularly relates to a method for improving the performance of a radiating burner designed to be supplied during operation by means of a flow (F) comprising a mixture of air and combustible gas; said burner includes a bo...  
WO/2011/048337A3
The invention particularly relates to a method for improving the performance of a radiating burner designed to be supplied during operation by means of a flow (F) comprising a mixture of air and combustible gas; said burner includes a bo...  
WO/2011/047895A1
The invention relates to a device for the intake side of a fan, comprising at least one gas inlet and one gas outlet, wherein the device is designed as a manifold and a venturi nozzle is integrated in the manifold.  
WO/2011/044596A1
The invention relates to a device for heat-treating sheet metal strips (6), comprising at least one steel pipe unit (1), which has three pipes lying in a common axial plane parallel to the sheet metal strip (6), namely a middle pipe (2) ...  
WO/2011/044676A1
A cooling jacket, heat transfer apparatus and heat recovery apparatus for use with a burner comprises a main body having a front end and a back end and defining a longitudinal axis extending between the front end and the back end. There ...  
WO/2011/044043A1
A gas burner apparatus comprising a burner base disposed over a gas burner, a burner head disposed over the burner base, and one or more burner covers disposed over the burner head. A method comprising a burner base over a gas burner, pr...  
WO/2011/042044A1
The invention relates to a nozzle (1) for cutting steel workpieces and workpieces made of iron alloys, comprising a nozzle body (2) having an axial hole (5) for the discharge of cutting oxygen and a cylindrical free space (7) at the outl...  
WO/2011/041279A2
An air-fuel burner includes a heat-transfer tube, an air-fuel mixing chamber, and an air-fuel nozzle. The air-fuel nozzle is coupled to the air-fuel chamber to communicate a combustible air-fuel mixture into a combustion chamber defined ...  
WO/2011/041279A3
An air-fuel burner includes a heat-transfer tube, an air-fuel mixing chamber, and an air-fuel nozzle. The air-fuel nozzle is coupled to the air-fuel chamber to communicate a combustible air-fuel mixture into a combustion chamber defined ...  
WO/2011/032935A3
The invention relates to a method for combusting hydrogen-rich, gaseous fuels in a premix burner (2, 20', 30), in which method combustion air (17) flows through the interior of the burner and the hydrogen-rich, gaseous fuel (19) is injec...  
WO/2011/032935A2
The invention relates to a method for combusting hydrogen-rich, gaseous fuels in a premix burner (2, 20', 30), in which method combustion air (17) flows through the interior of the burner and the hydrogen-rich, gaseous fuel (19) is injec...  
WO/2011/026754A1
A gas-burner arrangement (1) comprises an inner ring (2) and an outer ring (3). Circumferential portions (3-9) of the inner and outer rings (2, 3) are assigned to angle regions (α7-α9) around a reference point (R). Gas-outflow openings...  
WO/2011/023177A1
The invention relates to a reactor module for endothermic reactions for producing one or more products, a reactor having a plurality of such reactor modules, and a method for operating a reactor module or a reactor. The reactor module co...  
WO/2011/024814A1
Disclosed is a gas jet device (1) that jets a mixed gas containing fuel gas and oxygen gas, and that is provided with: a Laval nozzle (2), within which oxygen gas flows and a fuel gas supply part (24) is formed on the inner peripheral su...  
WO/2011/022847A1
The invention relates to a burner (1) for generating a hot gas stream for heating purposes. Said burner (1) comprises a burner jacket (21) and injectors (23, 30), to which forced air is fed and which take in fresh air from the surroundin...  
WO/2011/020723A2
The invention relates to a burner, in particular a radiation burner, for combusting a gas mixture made of fuel gas and an oxygen carrier gas, having a burner plate (1) having penetration channels (2) for passing the gas mixtures through ...  
WO/2011/020499A1
The invention relates to a radiant burner having a housing (2, 2') which is open in the direction of a combustion chamber (B) and in which is arranged a porous material (6, 6') for the combustion of a fuel/air mixture, in particular a ga...  
WO/2011/020723A3
The invention relates to a burner, in particular a radiation burner, for combusting a gas mixture made of fuel gas and an oxygen carrier gas, having a burner plate (1) having penetration channels (2) for passing the gas mixtures through ...  
WO/2011/015549A1
The invention relates to a burner of a gas turbine comprising a reaction chamber (5) and a plurality of jet nozzles (6) opening into the reaction chamber (5), wherein fluid is injected through an outlet (22) into the reaction chamber (5)...  
WO/2011/015285A3
The invention relates to a counter-flow combustor, comprising a combustion chamber (5), which can be supplied with the fuel gas (B) and the oxidant (0) from opposite sides, characterized in that it comprises three planar substrates (1, 2...  
WO/2011/010866A3
The present invention relates to a gas burner in which a burner body and a side plate are assembled together without a welding process, to thereby simplify manufacturing procedures and reduce manufacturing costs. To accomplish this, the ...  
WO/2011/009932A1
According to the invention, the primary gaseous comburent is suctioned into the heating body and the fuel is drawn therein and burned. The primary comburent, before being suctioned, is mixed into a cloud (27) of fine droplets of a cataly...  
WO/2011/010867A2
It is an aim of the present invention to provide a lean-rich burner which forms an excess air flame and an excess fuel flame by means of the simple structure thereof, to thereby reduce the generation of noxious gas and to enable stable c...  
WO/2011/010866A2
The present invention relates to a gas burner in which a burner body and a side plate are assembled together without a welding process, to thereby simplify manufacturing procedures and reduce manufacturing costs. To accomplish this, the ...  
WO/2011/010867A3
It is an aim of the present invention to provide a lean-rich burner which forms an excess air flame and an excess fuel flame by means of the simple structure thereof, to thereby reduce the generation of noxious gas and to enable stable c...  
WO/2011/006351A1
A gas burner is provided which includes a brazier outlet guide section (1), a brazier restraint section (2), a fuel injector (3), a brazier inlet diversion section (4)and an inlet duct (5). The gas and air are mixed and burnt in the braz...  
WO/2011/009008A3
Featured is a gas burner ignition system using miniaturized hot surface igniters of various types configurations and material systems: The ignition system includes an electronic microprocessor which controls both the igniter operation an...  
WO/2011/008397A1
A contact tip (220) for a welding torch includes a refractory material reinforced copper composite including approximately 10 to 50% by volume of a refractory material and at least one of copper and a copper alloy. The refractory materia...  
WO/2011/006235A1
A method and apparatus for burning fuel are described In a conventional boiler the combustion process produces particles which form a layer of deposits on boiler tubes, thus reducing heat transfer efficiency A fuel burner (100) includes ...  
WO/2011/009008A2
Featured is a gas burner ignition system using miniaturized hot surface igniters of various types configurations and material systems: The ignition system includes an electronic microprocessor which controls both the igniter operation an...  
WO/2011/005702A1
Burner assembly for use in industrial heating and melting applications of material susceptible to oxidation at elevated temperatures is comprised of a flow passage of oxidant surrounded by an annular flow passage of fuel whereby the oxid...  
WO/2011/005702A9
Burner assembly for use in industrial heating and melting applications of material susceptible to oxidation at elevated temperatures is comprised of a flow passage of oxidant surrounded by an annular flow passage of fuel whereby the oxid...  
WO/2010/151026A2
The present invention relates to a burner using plasma, which uses a mixture fuel in which water and industrial waste oil are mixed at an appropriate ratio. A combustion tank has a positive electrode (+), a rod installed at one side of t...  
WO/2010/150228A2
A burner (15) of premixed type is illustrated, comprising a flame confinement chamber (17) with elongated shape, a spiral motion means (3), adapted to confer a tangential speed component to a previously prepared fuel and comburent mixtur...  
WO/2010/151026A3
The present invention relates to a burner using plasma, which uses a mixture fuel in which water and industrial waste oil are mixed at an appropriate ratio. A combustion tank has a positive electrode (+), a rod installed at one side of t...  
WO/2010/150228A3
A burner (15) of premixed type is illustrated, comprising a flame confinement chamber (17) with elongated shape, a spiral motion means (3), adapted to confer a tangential speed component to a previously prepared fuel and comburent mixtur...  
WO/2010/146456A1
A welding contact tip (100) having a body portion (103) and a bore (105) passing through the body portion (103). The welding contact tip (100) is made from an alloy which comprises diamonds and/or diamond powder.  
WO/2010/144688A1
A contact tip (120) for a welding torch in accordance with the present invention includes an elongated, generally cylindrical body (122) having a front contact end (124) and an opposite rear retaining end (126). A central aperture is def...  
WO/2010/139097A1
A high-set overfire air nozzle includes a housing (1) having a locating pin (2) provided thereon and a nozzle body (3) set therein. The housing (1) is connected with the nozzle body (3) by a central fixed axis (4), a separating device is...  
WO/2010/136259A1
The invention relates to a hand tool (1) including a regulator (3) and a system (2) for controlling the temperature of the regulator (3), wherein the system (2) for controlling the temperature of the regulator (3) includes a fluid circul...  
WO/2010/134760A2
The present invention relates to a heat-source concentrating device using multi-plasma and to a waste-treatment device and method using the same. The heat-source concentrating device according to the present invention comprises: a proces...  
WO/2010/134760A3
The present invention relates to a heat-source concentrating device using multi-plasma and to a waste-treatment device and method using the same. The heat-source concentrating device according to the present invention comprises: a proces...  
WO/2010/132911A3
In an apparatus for setting the outflow direction, in particular of a swirl, of air and/or burnable gas in a burner for the combustion of powdery or fine-grained, liquid and/or gaseous fuels, in particularly for rotary tubular kilns, com...  
WO/2010/130325A1
The finding concerns a multi-gas burner head with sucked or blown air, from which the mixture of fuel gas and comburent air comes out and the combustion occurs. Such a head is characterised in that it is made from a metallic sheet in whi...  
WO/2010/128882A1
The present application provides a fuel nozzle (250) for use in a gas turbine. The fuel nozzle may include a mounting flange (260), a number of premixers (300) attached to each other, and a number of gas pathways (290) extending from the...  

Matches 601 - 650 out of 25,515