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JP2016172276A |
To provide casting equipment and a casting method capable of casting molten steel which is not contaminated with splash or fume due to slag refining to an ingot case.Casting equipment includes: a melting chamber which receives molten ste...
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JP2016159336A |
To provide a casting device of magnesium alloy capable of efficiently suppressing combustion of molten Mg alloy while suppressing a use of SFor the like.A casting device (C) of magnesium alloy includes: a crucible (2) for preparing or re...
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JP5976434B2 |
To provide a method for producing an oxygen-free copper rod, which allows the production of a copper rod having a low oxygen content and not adhering even if a mutual contact state of copper wire materials is maintained.A thick copper ro...
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JP5960988B2 |
A metal matrix composite lightweight compressor airfoil. The airfoil comprises a braided fabric embedded in a lightweight aluminum-lithium alloy. The airfoils are fabricated by forming a plurality of fiber tows by twisting filaments or f...
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JP2016131988A |
To provide a method and an apparatus for casting a hollow cylindrical rotary member, enabling the whole wall thickness of the hollow cylindrical rotary member to be uniformized.The method for casting a hollow cylindrical rotary member 1 ...
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JP2016128605A |
To provide a method for producing alloys, which is capable of reducing evaporation losses when melting elements having large melting point differences.A method for producing a metal alloy including at least two metals, comprises: providi...
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JP5944835B2 |
Processes and methods related to producing, processing, and hot working alloy ingots are disclosed. An alloy ingot is formed including an inner ingot core and an outer layer metallurgically bonded to the inner ingot core. The processes a...
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JP5931746B2 |
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JP5931368B2 |
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JP5927276B2 |
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JP2016078116A |
To provide an inside casting defect prevention method to a titanium precision casting method, because, when titanium molten metal passes through a sprue hole of a casting ring and then flowing in a casting die cavity, inert gas together ...
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JP2016053198A |
To provide a metal molded product that is free from internal defects and is excellent in mechanical characteristics such as strength, ductility and the like and functional characteristics such as abrasion resistance, corrosion resistance...
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JP2016041447A |
To provide a machine for forming a metal rod which manufactures an ingot formed of noble metal especially such as gold and silver, a noble metal alloy, other pure metal, and various alloys.A machine includes an ingot mold 1 and a lid for...
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JP5885800B1 |
To provide a nozzle used in a three-dimensional laminated molding apparatus, in which powder of a material is more accurately supplied to a target. A nozzle 33 includes a discharge unit, a 301a, and an acceleration unit 312. The discharg...
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JP5880761B1 |
To manage data at the time of manufacturing a casting cast by a casting apparatus having a mold which is poured by using gravity and can be tilted by using a product identifier. A casting facility provided with a casting device for casti...
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JP5882248B2 |
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JP5880792B1 |
The casting device 50 includes an upper frame 5 on which the upper mold 1 is mounted, a lower frame 6 on which the lower mold 2 is mounted, an opening / closing mechanism 21, and a first main link having a tilting rotation shaft 10 in th...
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JP5880759B1 |
According to one aspect of the present invention, it is possible to reduce the space occupied by the casting equipment. A casting apparatus 50 of a casting facility 100 has an upper frame 5 equipped with an upper mold 1, a lower frame 6 ...
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JP2016028826A |
To provide an ingot casting device and ingot casting method capable of producing a plurality of ingots of a uniform shape with less entrainment of an oxide and less damage at low cost, and also capable of producing them stably and increa...
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JP5871320B2 |
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JP5871659B2 |
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JP5868859B2 |
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JP5861928B2 |
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JP5858424B2 |
To provide stainless steel for a polymer electrolyte fuel cell separator excellent in ductility and corrosion resistance and capable of obtaining good conductive properties.The stainless steel for a polymer electrolyte fuel cell separato...
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JP5857917B2 |
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JP5855319B2 |
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JP5836457B1 |
To simplify a configuration of a casting apparatus by simplifying a gas system. A casting portion 8 is configured by arranging a mold accommodating portion 12 in a cylinder 10. The melting portion 38 is arranged above the casting portion...
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JP2015224363A |
To provide steel for a metallic mold whose high temperature strength and high thermal conductivity can be increased when the metallic mold is manufactured using a rapid prototyping process and further even when manufactured not using suc...
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JP5831806B2 |
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JP2015534507A |
Superalloy component castings such as turbine blades and vanes are made or made by electroslag or electrogas welding methods that at least partially reproduce the crystal structure of the original cast substrate in the substrate extensio...
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JP5822764B2 |
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JP5818132B2 |
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JP5806727B2 |
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JP2015182112A |
To provide a casting apparatus for ingots that can reduce entrainment of oxide and prepare stably a plurality of uniformly-shaped molten cast ingots at low costs and a casting method.A casting apparatus 10 for ingots casts ingots by inpo...
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JP2015182111A |
To provide a casting apparatus for ingots that can reduce entrainment of oxide and prepare stably a plurality of uniformly-shaped molten cast ingots at low costs and a casting method.A casting apparatus 1 for ingots casts ingots by inpou...
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JP5793112B2 |
A combined arc furnace, ladle metallurgical furnace and vacuum degassing system having the flexibility to produce at least non-vacuum arc remelt, vacuum arc remelt, vacuum oxygen decarburised non-vacuum arc remelt, and vacuum oxygen deca...
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JP5784561B2 |
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JP5781863B2 |
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JP5778158B2 |
A method fabricating a stainless martensitic steel, including electroslag remelting then cooling an ingot of the steel, then at least one austenitic thermal cycle heating the ingot above its austenitic temperature followed by a cooling. ...
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JP5776953B1 |
To provide an inclined gravity casting apparatus which is a gravity casting apparatus which does not require a hot water presser, suppresses a lengthening of a runner, makes it difficult for hot water to clog, and facilitates temperature...
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JP2015145017A |
To prepare a coolant that is used in a metal refining device by a segregation solidification method at low costs.A coolant (3) is a bottomed hollow body formed by connecting a plurality of members (10)(20) at their bottom faces, where th...
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JP5758318B2 |
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JP5754636B2 |
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JP5750338B2 |
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JP5744286B2 |
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JP5728533B2 |
There is provided an evaporating material of thin plate shape which can be manufactured at a reduced cost and at high productivity, the evaporating material being adapted for use in enhancing the coercive force of neodymium-iron-boron si...
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JP5720894B2 |
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JP2015093309A |
To provide an up-drawing casting apparatus capable of performing casting while suppressing generation of strains of a shape determination member.An up-drawing casting apparatus (20, 30) includes: a holding furnace (21); a drawing unit (S...
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JP5717963B2 |
Systems and corresponding methods are described herein that provide an effective inert blanket over a metal surface (hot solid (charge) metal or molten metal) in a container such as an induction furnace. The system includes a container o...
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JP5711835B2 |
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