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WO/2011/155155A1 |
Disclosed is an arc melting furnace device that reduces the burden on the operator and the amount of time required to perform work. Said arc melting furnace device (1) is provided with: a housing (2) in which a melting chamber (2a) is fo...
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WO/2011/149439A1 |
The inventions relate to the electrode industry and, in particular, to methods for producing graphite materials by the calcination of loose carbon materials. In the method, which comprises loading the material into an electrocalcinator, ...
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WO/2011/130518A1 |
A furnace heats through both infrared radiation and convective air utilizing an infrared/purge gas design that enables improved temperature control to enable more uniform treatment of workpieces. The furnace utilizes lamps, the electrica...
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WO/2011/122029A1 |
Disclosed is a thermal treatment device comprising: a treatment chamber; a heating source which is arranged in the treatment chamber and can emit an infrared ray; and a support member which is arranged in the treatment chamber and can su...
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WO/2011/118201A1 |
Disclosed is a method which is for carrying out heat treatment on long material to be heat treated, and which uses a batch-type heat treatment furnace which is cylindrical in shape, and the inside of which has been divided into a plurali...
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WO/2011/101271A1 |
The invention relates to an electrode arm (1) of a metallurgical melting furnace, especially an arc furnace, the electrode arm (1) having at least one measuring element (2) for measuring a physical variable. To allow improved and more pr...
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WO/2011/096170A1 |
Disclosed is a method for purifying aluminum, which is capable of removing impurity components such as Zn and Mg in molten aluminum without requiring an agitation device and without extremely lowering the vacuum degree. The method for pu...
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WO/2009/153026A9 |
The invention relates to a device for pivoting the cover and/or electrodes of a melt furnace by means of a cantilever arm (2) that is mounted on a support cylinder (5), wherein the support cylinder (5) is supported in a sliding manner on...
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WO/2011/073244A1 |
Bottom electrode or anode for continuous direct current arc furnaces, provided with a cooling system which allows to improve the effectiveness of the cooling action of the bottom electrode, made in the shape of bimetallic billet, for the...
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WO/2011/075264A1 |
Disclosed is an exemplary surgical system employing a temperature controlled docking station. The surgical system may include an articulating arm that is selectively moveable within a range of positions. A tray for receiving items used i...
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WO/2011/014493A9 |
A system and method for connecting a plurality of components in a furnace incorporate a thermal strain relief device made of graphite or other material designed for high temperature environments in which operating temperatures of the fur...
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WO/2011/064854A1 |
A firing method is provided in which heating to a firing temperature can be attained in a short time period and a degreased ceramic can be prevented from cracking. The process for producing a fired ceramic comprises the step of molding a...
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WO/2011/063426A1 |
The invention provides an arc furnace electrode clamp assembly 10. The assembly includes two semi circular clamp segments 12 hingedly connectable along opposed edges to define closable tubular jaws 14 of a clamp. The assembly further inc...
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WO/2011/057947A2 |
The present invention relates to an improved process for producing silicon, preferably solar silicon, using novel high-purity graphite mouldings, especially graphite electrodes, and to an industrial process for production of the novel gr...
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WO/2011/055650A1 |
Disclosed are a method and an apparatus for producing silicon by carbon reduction in an electric arc furnace using a carbon material and a silica material that contains iron, aluminum, calcium and titanium respectively in an amount of 0....
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WO/2011/044943A1 |
The invention relates to a high-temperature device (10) for converting a starting material (M), comprising a feed device (30) and a rotationally symmetric furnace pipe (20) having a rotational axis (R). The feed device (30) conducts the ...
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WO/2011/043472A1 |
Disclosed is a production device of which secondary combustion efficiency can be further improved when a molten metal is produced by directly reducing and melting metal material briquette layers in an electric heating furnace. Specifical...
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WO/2011/031607A1 |
A high temperature industrial furnace roof system having first and second spaced apart hanger brick rows with a filler row disposed therebetween and a cable system including a plurality of electrical cables. The filler row includes a plu...
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WO/2011/024244A1 |
Disclosed is a dezincing apparatus which comprises an induction heating vessel (50) that has an introduction opening for introducing steel sheet scraps (41) and is the outer vessel of the dezincing apparatus (2), induction heating coils ...
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WO/2011/020924A1 |
The invention relates to a planar heating unit for a substrate treatment device with an increased power density and an improved uniformity of heat radiation. According to the invention, in a planar heating unit for a substrate treatment ...
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WO/2011/015712A1 |
In a sealing device (1) for sealing the through hole of an electrode, the pressurizing medium that generates the pressure of mechanical sealings against a rod electrode structure is an inert gas, such as nitrogen. The means for pressing ...
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WO/2011/004366A1 |
A warming apparatus for warming a container having outer walls, the apparatus including a warmer body, at least one container holder, open at both ends, defined in the body, the container holder including holder walls adapted and configu...
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WO/2011/003119A1 |
The invention relates to a tower furnace for heat treating a metal strip (1), comprising two muffles (5, 7), which are arranged one above the other, are separated from each other, and form a gas-heated preheating section (2) and a high-t...
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WO/2011/002467A1 |
A method of operating a channel induction furnace to process a feed material and obtain therefrom at least one of a molten metal product, a vapor phase metal product and a slag product. The method involves maintaining a slag layer on the...
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WO/2011/002468A1 |
A method of operating a channel induction furnace to process a feed material and obtain therefrom at least one of a molten metal product, a vapor phase metal product and a slag product. The method includes applying a controlled vacuum on...
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WO/2011/002466A1 |
A method of operating a channel induction furnace to process a feed material and obtain therefrom at least one of a molten metal product, a vapor phase metal product and a slag product. A molten metal bath is maintained in the channel in...
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WO/2011/002465A1 |
A method of operating a channel induction furnace to process a feed material and obtain therefrom at least one of a molten metal product, a vapor phase metal product and a slag product The method involves the use a variety of feed materi...
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WO/2010/147943A1 |
Systems for heat treating materials are presented. The systems typically involve a fluidized bed that contains granulated heat treating material. In some embodiments a fluid, such as an inert gas, is flowed through the granulated heat tr...
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WO/2010/143640A1 |
A furnace for heat treatment of metal comprises a heating section (20) provided within a heating chamber (10), the heating section (20) being provided with a heat generating body which uses carbon and generates heat by conducting a high-...
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WO/2010/116697A1 |
Provided is production device of thin film wherein cracking damage of a crucible can be prevented by tilting the crucible while maintaining the molten state of a film formation material in the crucible, thereby almost totally discharging...
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WO/2010/114525A1 |
In an embodiment, an electrode holder assembly (100) includes a current delivery base (105) having an interface (204) sufficiently designed to distribute an electrical current; a buss plate (200) sufficiently designed to provide the elec...
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WO/2010/108625A1 |
An apparatus for measurinq the position of the electrodes in an electric furnace which envisages an electrode-holder column (10), comprising a lifting group (11), integral with a base structure (12) and carrying an electrode-holder arm (...
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WO/2010/106971A1 |
Disclosed is a light-concentrating heating device comprised of a point-like light source of white light containing heat rays; a light receiving surface provided so as to cover the light source; a bundle of fibers composed of a material h...
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WO/2010/093755A1 |
A baby feeding bottle (1) is provided that comprises a wall member (4) having an inner surface (6), a bottom part (2) and an upper part (7). Further a temperature indicator (11) is provided. The inner surface (6) of the wall member (4) d...
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WO/2010/090016A1 |
Disclosed is a microwave firing furnace (101) equipped with: a firing chamber (103) in which an object to be fired (102) is disposed; a magnetron (116) that irradiates the interior of the firing chamber with microwaves; a cooling gas int...
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WO/2010/087464A1 |
A microwave smelting furnace has a starting material feed opening at the top of a vertical furnace body, and a hearth member that can move up and down is provided in a hearth section. A microwave irradiation chamber that connects with th...
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WO/2010/033108A1 |
Metallurgical reactors having cooling capability and electrode feed capability are disclosed. The reactors may include a shell having a sidewall and a bottom, where the shell is adapted to contain a molten material. The reactors may incl...
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WO/2010/022473A1 |
A method for producing a ferro-alloy, such as steel, in an electric arc furnace or other suitable metallurgical furnace is disclosed. The method comprises supplying a mixture of (a) a carbon-containing polymer that is capable of acting a...
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WO/2010/016421A1 |
A heat treating device is provided with a closed container (1), a processing space (20) provided in the closed container (1) and capable of containing a substrate (5), heaters (21, 22) arranged in the closed container (1) so as to face t...
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WO/2010/016566A1 |
A heating device and a heating method which are able to quickly and accurately heat a set region of each portion of a material to be heated to a required temperature of heating, and the portion has an optional shape and has different tem...
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WO/2009/150961A2 |
Disclosed is a metal manufacturing method whereby the metal powder component is separated from a mixture of metal salt and metal powder, wherein the metal manufacturing method is capable of reducing the amount of energy required for manu...
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WO/2009/148043A2 |
Provided are a fusing method in which metal powder is fused and separated from a mixture of metal salt and metal powder, and fusion apparatus which employs this method, wherein it is possible to use moving plasma having excellent energy ...
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WO/2009/126776A2 |
A drape device is provided for use with a thermal treatment system, where the thermal treatment system includes a receptacle dimensioned to receive a basin, a heater to heat items placed within the receptacle and a limit switch that is o...
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WO/2009/122274A1 |
The present invention refers to a device (10) for adjusting the locking point of the electrode of a smelting furnace comprising: a vice (120) for supporting said electrode and supplying it with power, and it is characterised in that it c...
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WO/2009/120089A1 |
Method for heating a fluid, in particular a fluid which is not electrical conductive, where a rotor body (10) which is arranged in a chamber for absorption of the fluid, is rotated with a generally vertical shaft (11). A voltage is appli...
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WO/2009/114160A2 |
A method of operating a channel induction furnace to process a feed material and obtain therefrom at least one of a molten metal product, a vapor phase metal product and a slag product. The method includes avoiding the formation of islan...
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WO/2009/114155A2 |
A method of operating a channel induction furnace to process a feed material and obtain therefrom at least one of a molten metal product, a vapor phase metal product and a slag product. The method includes avoiding the formation of islan...
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WO/2009/114156A2 |
A method of operating a channel induction furnace to process a feed material and obtain therefrom at least one of a molten metal product, a vapor phase metal product and a slag product The method includes avoiding the formation of island...
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WO/2009/114159A2 |
A method of operating a channel induction furnace to process a feed material and obtain therefrom at least one of a molten metal product, a vapor phase metal product and a slag product. The method includes avoiding the formation of islan...
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WO/2009/103186A1 |
An electric heating system whose constant temperature parameter is variable comprises at least one electric heating assembly, a component to be maintained constant temperature(4), a constant temperature controlling apparatus, a power sup...
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