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JP6225433B2 |
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JP2017198444A |
To provide a container used in melting a material for injection molding to form a component.One container 40 has a main body 42 composed of a plurality of elongated segments 46 electrically insulated from each other, and including a melt...
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JP6217397B2 |
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JP2017190470A |
To provide a heat treatment apparatus capable of heat-treating the whole of a heating object of an irregular shape, such as a differential thickness steel plate and a steel plate having an outline of a special shape, uniformly to a desir...
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JP6215294B2 |
Enhanced microwave heating systems for heating a plurality of articles and methods of using the same are provided. In one embodiment, the microwave heating system may include a pressurized or liquid-filled heating chamber configured to h...
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JP6214451B2 |
The present invention provides: an induction heating device, a premelt pot, and molten metal plating equipment that have a long life span even with respect to a molten zinc-aluminium alloy bath. Provided is an induction heating device (1...
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JP6215112B2 |
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JP6206793B2 |
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JP6208871B2 |
Provided are a device and a method for preprocessing metallic magnesium. The device includes a chamber, a heating device mounted in the chamber, a gas inlet port mounted on the chamber, and a gas evacuation port mounted on the chamber. T...
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JP6193885B2 |
Vessels used for melting material to be injection molded to form a part are described. One vessel has a body formed from a plurality of elongate segments configured to be electrically isolated from each other and with a melting portion f...
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JP6194340B2 |
Various embodiments provide apparatus and methods for melting materials and for containing the molten materials within melt zone during melting. Exemplary apparatus may include a vessel configured to receive a material for melting therei...
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JP6193325B2 |
A hybrid metal melting furnace uses a furnace lid to hold molten metal, while inhibiting reduction in the service life of burners of the furnace lid caused by long periods of exposure to high heat. This hybrid metal melting furnace inclu...
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JP2017129350A |
To provide devices for tailoring materials.The present invention relates to an apparatus comprising two conductive non-intersecting surfaces and a phase modulator, the two conductive non-intersecting surfaces and the phase modulator bein...
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JP6171090B2 |
A heat treatment device (1) which performs vacuum carburizing treatment by heating a workpiece (w) is presented. The heat treatment device (1) includes: a heater chamber (7) in which a heater (13) is provided; a heat treatment chamber (6...
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JP6168325B2 |
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JP2017120136A |
To suppress a rise in an ambient temperature of a material container for storing a metallic material.A melting device for a metallic material includes: a rotating shaft 31; a direct-current magnetic field generating device for generating...
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JP6153765B2 |
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JP6150972B2 |
To increase the melting amount of a cold iron source per unit time without changing capability of a heating device when the cold iron source is melted using heat of molten iron stored in a molten iron storing furnace including the heatin...
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JP6148790B2 |
The present invention provides a manganese-containing molten steel production method comprising: a preparation step in which a molten ferroalloy or a molten non-ferrous metal is prepared by carrying out denitrification or nitrogen-absorp...
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JP6146319B2 |
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JP6140371B2 |
An electric arc furnace (2) and to a method for operating an electric arc furnace having at least one electrode (4a, 4b, 4c) for generating an electric arc (6a, 6b, 6c), in which the desired value of the current (I) guided to the electro...
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JP2017089972A |
To prevent a material to be added from being deviated or adhering to a crucible to enable stable melting, in a cold crucible induction melting device.A cold crucible induction melting device includes: a cylindrical crucible configured to...
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JP2017089934A |
To provide a continuous burning device capable of uniformly burning aggregate constituted by a plurality of long compacts within a specified time.This continuous burning device comprises a transport device 2 for transporting each of a pl...
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JP6132181B2 |
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JP6131378B1 |
[Subject] A heater tube for metal Molten metal immersion in which a heat transfer coefficient becomes higher than before from a good nature sintered compact of silicon nitride in thermal conductivity or density is provided. [Means for So...
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JP6127830B2 |
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JP6125106B2 |
Disclosed is a microwave irradiating and heating device including: a reaction furnace (1) for containing a sample material (50) to be irradiated with microwave and to be heated; a polarization grid (2) provided for the reaction furnace (...
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JP6111421B2 |
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JP6109003B2 |
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JP6104751B2 |
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JP6099828B2 |
A microwave irradiating and heating device including a reaction furnace for containing a sample material to be irradiated with microwave and to be heated, a lid provided for the reaction furnace and having a single hole, a microwave irra...
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JP6094312B2 |
To provide a method for producing reduced iron by efficiently reducing an agglomerated product including an iron oxide-containing substance and a carbonaceous reducing substance, and a production device therefor.An agglomerated product i...
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JP6086276B2 |
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JP6076631B2 |
A heat treatment apparatus (10) according to the present invention includes a heat treatment furnace (1), a heat source (21), a light transmitting member (3), and a gas distribution instrument (4). The heat treatment furnace (1) receives...
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JP6073376B2 |
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JP6071754B2 |
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JP6064199B2 |
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JP6065712B2 |
To improve the metallization of reduced iron while suppressing reduction in a production amount (ton/hour).While rotating a storing body 501 whose inside is stored with reduced irons, AC power is fed to a coil 502 fitted to the outer cir...
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JP6059389B1 |
[Subject] Also when the high-speed dissolution of the material to be heated is made to carry out for a short time, a dissolution control method of a high-speed induction fusion furnace which can control a quality fall of an alloy is prov...
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JP6051219B2 |
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JP6043812B2 |
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JP6026882B2 |
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JP6022000B2 |
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JP2016186389A |
To provide a firing furnace which heats and fires a substrate in a uniform manner without heating a device to a high temperature despite of having a simple structure.A firing furnace includes: a furnace body 10 made of stainless steel; l...
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JP6012897B1 |
[Subject] While being able to heat and dissolve a high melting point metal efficiently, a crucible for induction-heating furnaces with high endurance is provided. [Means for Solution] Inner side layer 2 of the shape of a container which ...
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JP6013467B2 |
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JP6004602B2 |
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JP6002823B1 |
[Subject] By supplying electric power to an electric arc furnace, a device and a method of adjusting fusion electric power of an electric arc furnace efficiently are realized. [Means for Solution] By having at least one electrode 62, and...
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JP2016173186A |
To enable a heating time for making a workpiece into a predetermined temperature to be shortened while suppressing heat quantity of a heater, and even in this case, enable the shape of a heating furnace to be downsized.A heating furnace ...
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JP5993898B2 |
Various embodiments provide an apparatus and methods for containing the molten materials within a melt zone during melting. The apparatus may include a vessel configured to receive a material for melting therein and an induction coil wit...
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