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Patent Searching and Data


Matches 601 - 650 out of 26,044

Document Document Title
WO/2012/113285A1
A burner has a combustion head (10), an igniter, a fuel delivery/adjustment device (12), a combustion air delivery/adjustment device (14), a safe operation monitoring device, and an electronic control device (16). The combustion air deli...  
WO/2012/109935A1
Disclosed is a burner comprising a stove core (1), a fire cover (3), a stove plate and stove end (7). A plurality of stove core fire outlet hole lugs (1-1) are arranged on the stove core (1), stove core fire outlet holes (1-2) are arrang...  
WO/2012/110434A3
The present invention relates to a burner (1) for a furnace (19) with the following features: a first feed (2) for at least one fuel (31), preferably with a primary outlet (5) for an oxidizing agent (32), preferably oxygen; a second feed...  
WO/2012/110434A2
The present invention relates to a burner (1) for a furnace (19) with the following features: a first feed (2) for at least one fuel (31), preferably with a primary outlet (5) for an oxidizing agent (32), preferably oxygen; a second feed...  
WO/2012/112686A2
A premix burner arrangement for safely oxygen-enriching a premix air-fuel combustion system is disclosed. In the disclosed burner arrangement, a first conduit is arranged and disposed to provide a first gas stream. The first gas stream i...  
WO/2012/112686A3
A premix burner arrangement for safely oxygen-enriching a premix air-fuel combustion system is disclosed. In the disclosed burner arrangement, a first conduit is arranged and disposed to provide a first gas stream. The first gas stream i...  
WO/2012/108571A1
The present invention relates to a gas oven. The gas oven includes: a cavity in which an oven chamber having an opened front surface is defined; a heating source installed in the cavity through the opened front surface of the oven chambe...  
WO/2012/108997A2
Combined fuel and oxidizer metering jet arrangements, systems and methods for selectively simultaneously metering the flow rate of a liquid and/or LG fuel and an oxidizer for delivery to a single or multi-fuel burner. Through the intelli...  
WO/2012/104012A1
The invention relates to a flat flame burner (1) comprising a chamber (2), which extends along a central axis (A) and has a combustion air inlet opening (3) and an outlet opening (12), and a burner lance (7), which extends along or paral...  
WO/2012/103192A2
A water heating system includes a burner assembly for providing a source of thermal energy to a heat exchanger. A water inlet conduit is coupled to the heat exchanger assembly for supplying fresh water to be heated, and a water exit cond...  
WO/2012/101814A1
The purpose of the present invention is to provide a combustion device for heating a furnace, the combustion device being configured so that the ratio between the amount of primary air flowing through a primary air conduit and the amount...  
WO/2012/103192A3
A water heating system includes a burner assembly for providing a source of thermal energy to a heat exchanger. A water inlet conduit is coupled to the heat exchanger assembly for supplying fresh water to be heated, and a water exit cond...  
WO/2012/098174A1
To burn lean fuel gas in a furnace of a power plant boiler, a fuel gas flow is fed into the furnace via a fuel pipe (1), a primary air flow is fed centrally into the fuel gas flow discharging from an outlet (14) of the fuel pipe (1), and...  
WO/2012/098229A3
Burner for a furnace comprising at least one supply channel for supplying an oxidizing medium and a plurality of peripheral fuel supply channels, wherein the oxidizing medium supply channel and the fuel supply channels have exit openings...  
WO/2012/099474A1
The invention relates to a cooking device comprising at least one gas burner assembly (1) and gas supply means. The gas burner assembly comprises an outer burner (2), and an inner burner (3) having a cross section which is smaller than a...  
WO/2012/098229A2
Burner for a furnace comprising at least one supply channel for supplying an oxidizing medium and a plurality of peripheral fuel supply channels, wherein the oxidizing medium supply channel and the fuel supply channels have exit openings...  
WO/2012/095799A2
Herein a gas boiler burner (1) is described comprising a diffuser (2), suitable for diffusing premixed fuel gases in a combustion chamber (3), each cross-section of said diffuser (2) having a uniform radius of curvature, in which said di...  
WO/2012/095799A3
Herein a gas boiler burner (1) is described comprising a diffuser, suitable for diffusing premixed fuel gases in a combustion chamber, in which the diffuser comprises a diffuser central portion (10) and two diffuser longitudinally periph...  
WO/2012/091963A1
A simple, compact burner achieves a more optimal melting of a solid charge followed by performance of combustion under distributed combustion conditions. The burner achieves this by fluidically bending the flame towards the solid charge ...  
WO/2012/090039A1
A universal cutting torch (100) is provided which has a cutting torch head (200) with a universal cavity (208) capable of accommodating any one of a plurality of different torch tips (205A-E) manufactured for different cutting torches ha...  
WO/2012/084575A3
The invention is implemented in terms of the device on the one hand by a tubular burner for an industrial furnace, which has at least one annular first feed channel for a combustion gas and at least one radially further inwardly arranged...  
WO/2012/085610A1
Gas burner (1) of the type comprising a cup (2) of the burner accommodating at least one injector (3) for fuel gas, a head (4) of the burner coupled to said cup (2) and comprising at least one distribution chamber (5) for a first circumf...  
WO/2012/084561A1
The present invention relates to a gas fired infrared radiation emitter comprising a burner plate (140) acting as combustion surface and a radiant screen (160) positioned at the combustion side of the perforated tiles. The radiant screen...  
WO/2012/082087A1
The burner comprises elements for forming the direction of movement of gas and air flows, namely a cap and a ring. The cap is arranged on the inner side of a vertical cylindrical wall of the body. A gas movement chamber is formed between...  
WO/2012/081984A1
The invention relates to a mixture supply system which is adapted for mounting in a hot water appliance and which is adapted to supply a combustible mixture to a burner of the hot water appliance, comprising a fuel feed for a fluid fuel,...  
WO/2012/081796A1
According to the present invention, a gas boiler including an output adjusting device and a method of adjusting the output of the gas boiler are provided. The output adjusting device has a simple structure in order to regulate a mixing r...  
WO/2012/080051A2
The subject matter of the invention is a gas valve unit for adjusting gas volume flows to a dual circuit gas burner (1) of a gas appliance, particularly a gas cooking appliance. The gas valve unit comprises a gas inlet (3) and two gas ou...  
WO/2012/080051A3
The subject matter of the invention is a gas valve unit for adjusting gas volume flows to a dual circuit gas burner (1) of a gas appliance, particularly a gas cooking appliance. The gas valve unit comprises a gas inlet (3) and two gas ou...  
WO/2012/080054A3
The invention relates to a gas valve unit for adjusting a gas volume flow fed to a gas appliance, in particular a gas cooker. Said gas valve unit has a valve housing (20) and an actuation pin (31), an actuation section of which protrudes...  
WO/2012/078141A1
An atomic absorption instrument has a burner and a mixing apparatus for delivering a combustible mixture to the burner. The mixing apparatus includes a mixing chamber assembly having a plurality of internal delivery passageways. An end c...  
WO/2012/076820A1
The invention relates to a double pulse fuel injector comprising a first line (27) known as the high‑pressure line and a second line (26) known as the low‑pressure line, the second line surrounding the first, the first line at its en...  
WO/2012/076600A1
The present invention relates to a burner (10) comprising a fiber based burner deck (14), a perforated plate or a screen (16) supporting the fiber based burner deck, and at least one ionization probe (12). The ionization probe is install...  
WO/2012/077050A2
The present invention relates to a gas burner (1) which receives the primary air required for combustion from under the oven or stove surface. The inventive gas burner (1) comprises at least one pool (2) having at least one gas inlet duc...  
WO/2012/077050A3
A gas burner comprises at least one pool ( 2 ) having at least one gas inlet duct ( 3 ) and at least one injector, at least one burner having at least one central chamber ( 5 ) and at least one peripheral chamber ( 6 ) that is located mo...  
WO/2012/071713A1
A method of assembling multiple low NOx burners (100), a low NOx burners (100) and a tankless gas-fired water heater (500) are disclosed. The method includes the step of assembling multiple bodies (152), each body (152) includes multiple...  
WO/2012/072667A1
The invention is directed to a burner comprising (a) a burner pipe, (b) mixing means arranged in the burner pipe for mixing an oxygen-containing gas and a fuel gas and for discharging the resulting gas mixture within the burner pipe; and...  
WO/2012/075110A1
An apparatus includes a furnace structure defining a combustion zone, and a tube that discharges fuel-oxidant premix into the combustion zone through an outlet from the tube. A reactant supply system provides the tube with unmixed fuel a...  
WO/2012/069970A1
A burner (1) is illustrated for a gas boiler comprising : - a diffuser (2), suitable to diffuse pre-mixed combustion gases in a combustion chamber (3), comprising a wall provided with a plurality of diffusion openings (5); and - a distri...  
WO/2012/069534A1
A premix gas burner (10) with a mixing chamber and a burner deck (12) of cylindrical or frusto-conical shape around the mixing chamber has an entry. A primary axial flow element (26), the so-called anti-noise tube, is inserted in the ent...  
WO/2012/065582A3
The invention relates to a method for the combustion of a mixture of air and fuel, using a noble metal fibrous membrane (1). Additional openings (3) for generating a flame field with higher flames (8) are provided, the bases (7) of the f...  
WO/2012/065583A2
The invention relates to a production method for a burner fabric membrane (1) consisting of special steel fabric layers for burning fuel/air mixtures. Additional passages (4) in the fabric (8) are produced by the displacement of the fabr...  
WO/2012/065583A3
The invention relates to a production method for a burner fabric membrane (1) consisting of special steel fabric layers for burning fuel/air mixtures. Additional passages (4) in the fabric (8) are produced by the displacement of the fabr...  
WO/2012/065691A3
The invention relates to a burner (B) for firing a combustion chamber, having a supply duct (Z1) for supplying combustion gas or combustion air into the combustion chamber, wherein the burner (B) has an inlet opening (E) via which flue g...  
WO/2012/065582A2
The invention relates to a method for the combustion of a mixture of air and fuel, using a noble metal fibrous membrane (1). Additional openings (3) for generating a flame field with higher flames (8) are provided, the bases (7) of the f...  
WO/2012/062584A1
The present invention provides a process for preparing acetylene and synthesis gas by partial oxidation of hydrocarbons with oxygen, by first separately preheating the starting gases comprising a hydrocarbon-containing stream and an oxyg...  
WO/2012/062776A1
To provide a burner and a combustion method that allow to produce a stable and uniform flame under a stable condition, and change the position of the flame by a simple configuration and a simple method. A combustion burner comprising fue...  
WO/2012/060437A1
This combustion heater (100) comprises: a heating plate (118); an installation plate (120) disposed so as to face the heating plate (118); an annular outer peripheral wall (122) provided between the heating plate and the installation pla...  
WO/2012/060377A1
A combustion heating system has a configuration formed by connecting combustion heaters which are each provided with: a heating plate; an installation plate disposed so as to face the heating plate; an annular outer peripheral wall dispo...  
WO/2012/057572A2
Disclosed are a magnesium-based thermogenic composition, a method for preparing same, and a flameless chemical heater using same. The method for preparing the magnesium-based thermogenic composition according to the present invention inv...  
WO/2012/057572A3
Disclosed are a magnesium-based thermogenic composition, a method for preparing same, and a flameless chemical heater using same. The method for preparing the magnesium-based thermogenic composition according to the present invention inv...  

Matches 601 - 650 out of 26,044