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Patent Searching and Data


Matches 201 - 250 out of 6,300

Document Document Title
WO/2014/062063A1
The publication relates to a method for melting solid metal, such as scrap aluminum, where the solid material is placed in a closed, insulated container (12) of a material having refractory qualities, the container (12) being provided wi...  
WO/2014/054276A1
An electromagnetic heating system, electromagnetic power-transmission system, or the like in which the irradiation of electromagnetic waves such as high-output microwaves is required, wherein the invention pertains to an electromagnetic ...  
WO/2014/051088A1
[Problem] To provide a silicon nitride sintered compact with high thermal conductivity, a heating device, and an adsorption device. [Solution] This silicon nitride sintered compact has silicon nitride crystals, MgRE4Si3O13 (RE: rare-eart...  
WO/2014/043020A1
The bottle warming device of the present invention includes a housing, a heating element disposed in the housing, and a basket receivable in the housing. The basket is movable between a first position in which a bottom of the basket is p...  
WO/2014/040736A1
Induction annealing of metals, such as stainless steel is carried out in a gas atmosphere. Cooling following the induction annealing is performed by impingement of cooling gases. The gases that may be used include hydrogen, nitrogen, arg...  
WO/2014/037614A1
An apparatus (100) comprises at least one optical cable (104), a detector (106) and a processing unit (108). An end of an optical cable (104) is placed inside the electric arc furnace (10) for collecting light from the furnace (10). The ...  
WO/2014/020958A1
[Purpose] To provide a system for recycling a coated electric wire, the system being constituted of the following: a continuous carbonization device for pyrolyzing a coated electric wire by using an electric heater, microwave irradiation...  
WO/2014/017206A1
Provided is a technology whereby an electron beam can be radiated precisely to a predetermined position with respect to a hearth situated in an electron beam smelting furnace or a molten metal pool formed in a casting mold. This method i...  
WO/2014/016151A1
The invention relates to a method and a device (1) for replenishing an electrode (2) of a metallurgical furnace having a furnace cover (14), said electrode having a sensitive length section (21). The device (1) comprises a first and a se...  
WO/2014/010712A1
A direct resistance heating method includes placing a first electrode and a second electrode on a plate-shaped workpiece such that the first electrodes and the second electrode extend across the workpiece in a direction substantially per...  
WO/2014/008983A1
The invention relates to a method for treating a component for hardening, increasing corrosion resistance, reducing the friction and blackening of the surface, wherein the method comprises the following steps: - providing the components ...  
WO/2014/004291A1
A food holding cabinet having at least one heating chamber for holding at least one food tray therein, the cabinet comprising: a housing that defines the heating chamber and a heating chamber opening for access to the heating chamber, wh...  
WO/2013/186022A1
The present invention relates to a method for determining the consumption of electrode material during the operation of an electric furnace, particularly an arc furnace for producing steel, wherein the method comprises determining the we...  
WO/2013/184074A1
A system and method for converting waste tyres into syngas and carbon black is disclosed comprising means for comminuting rubber from waste tyres into a powder; a feeding system for feeding the powder into a powder injector, a powder inj...  
WO/2013/132955A1
The present invention increases heating efficiency of a susceptor while preventing a temperature increase of a partition window. The present invention is provided with the following: a susceptor (112) that is made of a conductive materia...  
WO/2013/133107A1
The invention is a heating abnormality detection device. Said heating abnormality detection device is provided with: at least one photometric detection section that detects the luminosity of the periphery of a heated member; a background...  
WO/2013/118564A1
The present invention pertains to a plate glass production device which is provided with a tank for housing a molten metal, and which allows a molten glass continuously supplied to the molten metal to flow on the molten metal and shapes ...  
WO/2013/091881A1
The invention relates to a coupling device (2) for electrically connecting a melting furnace, in particular the crucible (1) of a melting furnace, to an energy source, comprising at least one contact body (6), which is connected to the e...  
WO/2013/088495A1
This heater unit includes a power supply, which has a first terminal and a second terminal, a plurality of heaters, which are connected in series to the power supply, and a power supply position switching apparatus. The heater unit is ch...  
WO/2013/078549A1
In the present pelletizing apparatus, the induration of iron ore concentrate pellets is achieved in a tunnel furnace heated by plasma torches, wherein the generation of CO2 by the conventional iron ore pelletizing processes is reduced by...  
WO/2013/081107A1
Provided is a converging mirror-based furnace for using a reflecting mirror device to reflect light sent from a light source to irradiate an object to be heated and heat the object to be heated, wherein the reflecting mirror device compr...  
WO/2013/069334A1
Provided is a self-baking electrode upper-end detection apparatus with which the upper end of a self-baking electrode can be detected automatically, accurately, and safely. The self-baking electrode upper-end detection apparatus (40) is ...  
WO/2013/063830A1
Disclosed is a network transmission based digital electric arc furnace electrode control method, comprising: Step 1: using an electric signal acquisition unit to acquire an electric signal from an electrode short network system, and outp...  
WO/2013/054531A1
This method for manufacturing a glass plate includes a melting step, a fining step, and a forming step. In the melting step, molten glass is produced by using at least electrical heating to melt a glass feedstock containing SnO2 as a fin...  
WO/2013/054532A1
This method for manufacturing a glass plate includes a melting step, a fining step, and a forming step. In the melting step, molten glass is produced by using at least electrical heating to melt a glass feedstock containing SnO2 as a fin...  
WO/2013/043212A1
A food holding cabinet for holding and keeping hot food safe and fresh at a desired temperature until ready to be served. Radiant heaters disposed in food compartment walls supply radiant heat to the interior of the food holding compartm...  
WO/2012/173195A1
A heat treatment furnace (10) for heating and treating an object (1) to be treated comprises: a hollow heating chamber (20) for receiving therein the object to be treated and configured from a heat insulating member; a resistance heater ...  
WO/2012/170042A1
The Inventive System disclosed herein relates to an improved system for extracting metals from ore.  
WO/2012/163332A1
Method for producing oxidized metal strips, a plurality of metal strips being guided at the same time and in parallel through an induction heating device which in particular has an induction coil through which all metal strips pass joint...  
WO/2012/139859A1
The invention relates to a method for operating an alternating-current electric arc furnace, to a device for performing the method, and tp an alternating-current electric arc furnace having such a device. During the operation of an alter...  
WO/2012/137910A1
[Problem] To provide a furnace for non-ferrous metal, the furnace being capable of continuous melting and continuous casting using a continuously melted molten metal. [Solution] Provided are a melting furnace (11A) capable of melting an ...  
WO/2012/138456A1
Certain embodiments of a melting and casting apparatus comprising includes a melting hearth; a refining hearth fluidly communicating with the melting hearth; a receiving receptacle fluidly communicating with the refining hearth, the rece...  
WO/2012/117355A1
The invention comprises a double loop channel type induction furnace of which the floor has a base on a first side of its hearth and a ramp which rises from the base to terminate in a plateau above the passages at a location distal from ...  
WO/2012/115272A1
[Problem] To make it possible to efficiently produce an ingot, by efficiently cooling an ingot that is removed from a mold built into a melting furnace for smelting metal, in the production of active metal using the melting furnace, whic...  
WO/2012/105414A1
[Problem] To provide a gas superheater and a gas superheater connecting body with which a corrosive and reactive gas, and particularly a raw material silicon tetrachloride gas in a zinc reduction method that manufactures high-purity sili...  
WO/2012/105641A1
This plasma processing device (S1), which, within a vacuum furnace (1), performs surface modification of an article (X) to be processed comprising a metal material by means of plasma, is provided with a mobile electricity-supplying devic...  
WO/2012/093943A1
The invention relates to a device and a method for supplying heat to a metal melt, where in a closed container (11) with openings (13,14) for supply and discharge of the melt and where a sub pressure may be formed, a rotor (16) in the fo...  
WO/2012/080049A1
The present invention relates to a heating device (1) for heating in particular non-round, hollow components (2), comprising at least one inner induction coil (3), passing through the component (2) to be heated, and/or an outer induction...  
WO/2012/070461A1
A device for producing titanium metal comprises (a) a first heating unit that heats and gasifies magnesium and a first channel that feeds the gaseous magnesium, (b) a second heating unit that heats and gasifies titanium tetrachloride so ...  
WO/2012/070452A1
A titanium metal production apparatus is provided with (a) a first flow channel that supplies magnesium in a state of gas, (b) a second flow channel that supplies titanium tetrachloride in a state of gas, (c) a gas mixing section in whic...  
WO/2012/052303A1
The invention relates to a method and a device (40) for filtering supply network failures (84) out from an electrode signal (82) in a metallurgical electro remelting method, in particular for the electrode distance regulation of an elect...  
WO/2012/043402A1
In order to use a graphitization furnace to produce graphite from a powder that is a carbon source, the graphitization furnace comprises: an electrode comprising a conductive crucible provided with a recess configured to accommodate the ...  
WO/2012/027522A2
A heating apparatus is disclosed, that may include a ceramic rod having at least one circumferential groove extending substantially circumferentially about a perimeter of the rod; and a coil located about the perimeter of the rod and hav...  
WO/2012/002532A1
Provided is a multi-chamber heat treatment device (S1) provided with multiple treatment chambers including heat treatment chambers, wherein the multi-chamber heat treatment device (S1) comprises: a cooling chamber (3) which is a heat tre...  
WO/2011/161913A1
Disclosed is a heat treatment apparatus provided with a treatment chamber, a heating source provided within the treatment chamber to emit infrared rays, and support members provided within the treatment chamber to support an object to be...  
WO/2011/163217A1
A heating apparatus includes a plate having a first surface and a second surface defining for receiving an. object or foodstuffs to be heated. An electrically conductive sheet is hermetically sealed to the first surface of the plate. The...  
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...  
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, ...  
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...  
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...  

Matches 201 - 250 out of 6,300