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JP2014019919A |
To provide a method capable of efficiently and swiftly obtaining an ingot-shaped titanium metal from titanium oxide by a relatively simple method.By the method in which the object to be treated comprising titanium oxide and a metal havin...
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JP2014501901A |
A cold crucible induction melter includes a wall formed of a plurality of metal sectors insulated by an insulator. Each metal sector includes an outer curved portion which forms an outer surface of the wall and is convex outward relative...
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JP5393166B2 |
A substrate firing device having an increased contact area between the substrate and substrate support portions, thereby preventing the substrate support portions from generating scratches on the substrate when the substrate expands and ...
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JP2014011303A |
To provide a flash lamp instantaneous heating apparatus capable of achieving optimum heating suited to an object to be heated by controlling waveforms of the light emission intensity of a flash lamp in various modes.The flash lamp instan...
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JP2014500938A |
The invention relates to a method and device (40) for filtering supply network failures (84) out of an electrode signal (82) in a metallurgical electric remelting process, in particular for the electrode gap closed-loop control of a syst...
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JP5390094B2 |
Apparatus and methods of thermally treating a wafer or other substrate, such as rapid thermal processing (RTP) apparatus and methods are disclosed. An array of radiant lamps directs radiation to the back side of a wafer to heat the wafer...
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JP5385952B2 |
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JP5379024B2 |
An insert intended for electrical furnaces and of the type that includes an insulating shell having an outside and an inside having a rotationally symmetrical, e.g., cylindrical shape, and a heater element that is arranged inside the ins...
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JP5377998B2 |
To provide an apparatus for recovering zinc with which high quality zinc having reduced chlorine content, is efficiently recovered from dust containing zinc oxide. The apparatus for recovering zinc includes; a furnace body 7, in which du...
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JP5368243B2 |
To provide a device for manufacturing molten metal capable of easily taking a mechanical means for securely solving hanging of a clumpy metal material layer in a furnace when it occurs. A raw material A for forming a filled layer and a c...
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JP5372968B2 |
A method for treating spheroidal graphite iron includes the step: pouring molten spheroidal graphite iron into a pouring electrical furnace (1); covering the molten spheroidal graphite iron (5) with alkali slag (6) which is melted at hig...
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JP2013248597A |
To provide an excellent low-oxygen atmosphere apparatus in which an atmosphere of low oxygen concentration can be achieved even without raising the temperature in the apparatus to the predetermined temperature by a heating means.The low-...
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JP5362706B2 |
This invention relates to an industrial furnace roof filler element to allow replacement of a failed heat source during operation. The filler element can include a lower portion, a module, an aperture, a protuberance, a bore and/or a hea...
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JP5367715B2 |
A melting furnace including a sealed container containing an inert gas atmosphere, a crucible that is located inside the sealed container and melts a raw material by induction heating, and a crucible cooling mechanism. The crucible cooli...
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JP2013245129A |
To provide an economical and high recovery efficiency production method of a silicon block from a silicon oxide powder and an arc furnace capable of favorably conducting the method.A production method of a silicon block comprises melting...
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JP2013243120A |
To provide a heating device including a support which contains biosoluble inorganic fibers and in which reaction of the fibers with a heating element at a high temperature is suppressed.A heating device 10 includes a heating element 20 a...
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JP5357158B2 |
A method for refining a metal such that, after a base material derived from the metal is melted by being irradiated with an electron beam, the base material is refined by solidifying the base material which was melted, the method includi...
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JP5357305B2 |
Insert for electrical furnaces comprising an insulating shell and a coiled heater element, the heater element comprising element wire that consists of at least two sections that are interconnected via a bend of element wire in such a way...
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JP5357024B2 |
A method of controlling power applied to an induction coil assembly used for densifying porous articles with a liquid matrix precursor. The control of applied power addresses dynamic changes in the electrical characteristics of the porou...
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JP5361362B2 |
To provide an induction melting furnace preventing malfunction of a run-out detecting net caused by infiltration of molten metal during tapping from a gap generated in a joint part between a refractory material powdery layer in the upper...
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JP5360958B2 |
To provide a crucible for melting capable of favorably filling a thermally conductive filler in a gap between a crucible body and a heat insulator. The crucible 30 for melting is equipped with the crucible body 32, a heater wire 40 provi...
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JP5361971B2 |
The present invention relates to an apparatus and a method for melting incineration ash generated in an incinerator using a steam plasma torch which is capable of minimizing secondary pollutants and collecting calcium chloride from the m...
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JP2013231211A |
To maintain smooth flow of molten pig iron by preventing adhesion of foreign matters, such as an oxide released from a scrap into the molten pig iron, onto a flow passage, when heating the molten pig iron to melt the scrap by using an in...
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JP2013231210A |
To maintain smooth flow of molten pig iron by preventing adhesion of foreign matters, such as an oxide released from a scrap into the molten pig iron, onto a flow passage, when heating the molten pig iron to melt the scrap by using an in...
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JP5342322B2 |
To provide a method for manufacturing an ingot capable of suppressing generation of cast defects and of manufacturing a large sound ingot. In the method for manufacturing the ingot 6 by pulling out a crucible bottom 1 downward while supp...
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JP5343988B2 |
A brazing system for brazing component members of a workpiece has a brazing chamber an inside of which is made a heating space of a volume corresponding to the workpiece, a radiant heating means provided with a plurality of heating sourc...
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JP5343421B2 |
To provide an electrode lifting/lowering device of an arc furnace for steel making capable of changing over a dead zone width to a proper value according to a status of the furnace, and improving efficiency in furnace operation and the a...
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JP5342097B2 |
An instrument (10) and associated method are disclosed for performing microwave assisted organic chemical synthesis at low temperatures. The instrument (10) includes a reaction vessel (20) formed of a microwave transparent material that ...
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JP2013228169A |
To provide a system for treating a non-conductive substance without using any jetting gas.A system includes an arc deflection device that includes: an arc-discharging power supply 21; a cathode 1 with an arch-shaped tip; an anode 3; and ...
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JP2013224237A |
To make spaces taken up by mirror surfaces of light source sections as small as possible, and arrange as many light source sections as possible.A plurality of light source sections 10 are arranged centered on a second focal point O2 (cen...
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JP5328648B2 |
The present invention relates to a system for overheat detection comprising: a chamber; a heat generation device configured to generate heat within the chamber; a pipe configured to carry a fluid through the chamber and to remove heat ge...
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JP5329725B1 |
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...
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JP5323186B2 |
A fired heater tube that is resistant to corrosion and fouling is disclosed. The fired heater tube comprises an advantageous high performance coated material composition resistant to corrosion and fouling comprises: (PQR), wherein P is a...
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JP5324863B2 |
To provide a vacuum furnace forming a vacuum state during heating by infrared rays while suppressing radiation of heat to outside regardless of the material quality of an outer member and a heat treatment device in the magnetic field usi...
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JP5317108B2 |
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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JP2013201032A |
To provide a heating device which can perform heating by multiple heating means and which can achieve a compact structure.A heating device 10 comprises: an induction heating coil 16 provided opposite to a heating object loading region 28...
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JP5303261B2 |
To provide a hanging implement for conveying a raw material holding container for supplying a raw material to an electron beam melting furnace of high melting point metal, and also to provide a device structure for efficiently and safely...
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JP2013185719A |
To provide a hybrid type metal melting furnace that has a high melting efficiency of metal and discharges a small amount of nitrogen oxide and can remove an impurity element even without special incidental facilities and exhibit excellen...
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JP3186185U |
A heating electrode assembly for a crystal growth furnace includes: a heat insulation board unit that is disposed between a furnace wall and a heater, that includes a first surface facing the furnace wall and a second surface facing the ...
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JP2013185760A |
To increase heating efficiency of a susceptor while preventing the temperature of a partition window from rising.A heat treatment device includes: a susceptor 112 that is made of a conductive material and arranged within a treatment cham...
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JP2013180940A |
To reduce the amount of emission of CO2 gas into the atmosphere, and to suppress energy consumption, when producing quicklime.A quicklime production apparatus 1 includes on the outside of a furnace (body) 21, an external heating kiln 2 f...
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JP2013170778A |
To provide an arc furnace capable of achieving lifting of an electrode at a higher speed than before and improving productivity without causing cost increase, and to provide an electrode lifting device of the arc furnace.An arc furnace i...
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JP5272706B2 |
To provide a rational technology of heat-treating an iron powder, which can not only improve the production efficiency and the quality but also shorten the heating period of time and the heating distance. In a method for heat-treating th...
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JP5268103B2 |
To provide a heater unit and a heat treatment device capable of reducing heat loss in a connection with a power feed terminal of a heating element. The heater unit HUa includes the heating element Ha, the power feed terminal 20, and an i...
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JP5270941B2 |
To provide a heating furnace in which detachment of a heater unit is easy even when the heating furnace has a large furnace width. The heating furnace is for heating a heating object by the heater unit 4 disposed at an upper part inside ...
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JP5270900B2 |
To secure work safety when heating and melting road surface marking paint even in the indoors or the like without using gas as a heat source, and to improve working efficiency by heating and melting the road surface marking paint near a ...
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JP2013160498A |
To relate to a sintering furnace, in more detail, to relate to a sintering furnace for sintering a compact.A sintering furnace includes a chamber which is internally loaded with a compact for sintering, an exhaust port which is disposed ...
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JP2013160461A |
To efficiently heat a powder and granular material by efficiently heating a powder and granular material container without complicating an internal configuration of the powder and granular material container.A powder and granular materia...
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JP5261332B2 |
To provide a melting furnace capable of remarkably improving workability in disposing a gate, and easily performing maintenance such as replacement. The melting furnace 1 includes a furnace body 2, and the gate 3 for leading out molten m...
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JP5261038B2 |
To securely and successfully monitor a wide range in an ash melting furnace or a refuse incinerator without being affected by dust etc. and perform stable furnace operation control by optimizing input electric power and an input ash supp...
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