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JP2021164948A |
To provide a tin molded article manufacturing method, etc., capable of making more difficult mixing of a solid matter made of an oxide or the like and losing of a beauty of a tin molded article, facilitating bending, and making cracking ...
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JP2021142543A |
To provide an apparatus and method for producing a roughly drawn wire, which prevents blowhole defects from occurring.A method for producing a roughly drawn wire includes a molten metal-supplying step, a casting step, and a guiding step....
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JP6926966B2 |
To provide a scam absorption sheet freely following variation in the molten metal surface height of a molten metal pool part, capable of suppressing reduction in the temperature of a molten metal in the molten metal pool part, further ca...
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JP6839169B2 |
A filter element, useful for filtering molten metals and the like, is made from a precursor or template (10) having at least two layers (20). Each layer is assembled from three-dimensional geometric cages (22), joined in fixed relationsh...
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JP2021505397A |
To provide a melt processing apparatus capable of ensuring a sufficient and appropriate residence time of a melt contained in a container. In a melt processing apparatus according to the present invention, a melt accommodating space is f...
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JP6824864B2 |
To provide a workpiece feeding device capable of realizing space saving.A workpiece feeding device 2 is provided with: a robot arm 40 that can rotate about an axis; and a plurality of hands 50, 60 that are provided so as to extend from t...
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JP2021007965A |
To provide devices related to die casting in which failures are hard to be generated.An air flow introduction device 30 connected to a die casting machine body 10 comprises an aeration passage L1 leading to a gas vent hole 23 exposed to ...
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JP6817265B2 |
To provide a molten metal purification device where the purification performance of a molten metal is improved to increase the productivity of a product, and further, the reduction of filtering cost is made possible.A molten metal purifi...
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JP6813428B2 |
To provide an in-mold cleaning device with an isolating mechanism capable of evenly cleaning the inside of a mold and capable of preventing the intrusion of deposits to the gap of a rotary mechanism.Provided is an in-mold cleaning device...
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JP6779466B2 |
To provide a method of reliably separating molten metal from slag, considering storage time of molten mixture in a ladle.In a method of melting a mixture containing metal in a melting furnace, delivering the molten mixture from the melti...
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JP6767054B2 |
To provide a wire processor capable of regulating the pressure of an internal space of a ladle body and lid when inserting a metal wire and processing it with the lid placed on the ladle body, such that no scattering occurs externally fr...
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JP2020163451A |
To provide a die cast machine adapted to inhibit a temperature rise of a pressure-reducing valve and a combustion of a lubricant.A die cast machine 1 comprises: a mold 11; an injection unit 12 that has a sleeve 21 having a sleeve body 21...
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JP6765630B2 |
To provide a casting mold capable of efficiently removing impurities contained in molten metal by using no filters, and a cast manufacturing method using the same.A casting mold is configured as one having a runner, through which molten ...
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JP6756900B2 |
A ceramic foam filter and a manufacturing method thereof. The ceramic foam filter comprises the following materials provided in respective weight percentages: 20-50% of a silicon carbide, 20-55% of a zirconium oxide, and 10-36% of a sili...
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JP6746974B2 |
To provide a manufacturing method of copper-based material and a manufacturing apparatus of the copper-based material, capable of preventing closure of an outlet pore of a tundish due to non-metallic inclusion, performing long-time conti...
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JP6712007B2 |
To provide a post-processing device of a cast product which can effectively function for occurrence of dust and scattering of moulding sand and dust to maintain good work and factory environments and secure a plenty of factory space.A po...
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JP6712006B2 |
To provide a post-processing device of a cast product which can effectively function for occurrence of dust and scattering of moulding sand and dust to maintain good work and factory environments and secure a plenty of factory space.A po...
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JP2020078810A |
To provide a tundish for continuous casting adapted to effectively prevent the production of an inclusion by preventing a re-oxidation reaction between a molten steel or in-molten-steel aluminum and an in-tundish oxygen while suppressing...
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JP6694731B2 |
To manufacture a high-performance back-filling material by utilizing cast wastes.A reutilization method for cast wastes comprises a dust collection process 17 of collecting dust floated when sand serving as a cast raw material is mixed w...
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JP6694294B2 |
To provide a work machine that can be operated while monitoring a work object area not visible from a front window of an operator cab without sense of discomfort, that is, as if looking at it directly.A work machine 100A including a foun...
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JP2020062651A |
To easily remove deposits deposited to a gate insert.A gate insert cleaning device 1 comprises: a shaft 2 insertable into a gate insert 13 fitted to a casting apparatus 100 and formed with an air passage communicating from one edge to th...
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JP6684081B2 |
To improve magnetic property and press property at same time in an industrial production of an Fe-Ni alloy sheet material having Ni content of 40 to 51 mass%.There is provided an Fe-Ni material alloy sheet material having Ni content of 4...
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JP6672909B2 |
To suppress clogging of a teeming nozzle caused by adhesion of inclusions contained in molten copper.A manufacturing apparatus of copper alloy material manufactures the copper alloy material by continuously casting molten copper, and inc...
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JP6656731B2 |
To efficiently produce a molten metal of high quality without deteriorating the filtration performance of the molten metal.Provided is a metal melting device where a filter 7 for removing impurities in a molten metal 4 is provided at the...
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JP6624442B2 |
A mold and cavity are coupled to a vacuum tank via a pressure reducing path. A first back-cleaning filter 4a is disposed between the cavity and the vacuum tank in the pressure reducing path. The vacuum tank and the second dry pump are se...
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JP6624211B2 |
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JP6617624B2 |
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JP6614944B2 |
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JP6610307B2 |
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JP6610524B2 |
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JP6603834B1 |
An upward release cylinder type ceramic filter used in a molten metal bath, the height of the side wall thereof of 300 mm or more is stably provided. A method for manufacturing a ceramic filter that removes unnecessary substances from a ...
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JP2019529113A |
The filtration device has the original structural features of increasing its rigidity and preventing it from deforming and / or moving under the pressure of the flow of liquid metal or alloy thereof in transit. These features can consist...
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JP6579370B2 |
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JP6572250B2 |
The issue of the invention is to provide a filter for molten aluminum and a manufacturing method thereof, and the filter can prevent components in high-purity molten aluminum from being dissolved out,has a bending strength equal to or hi...
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JP6563126B1 |
The molten metal filtering device 100 includes a can body 10 having an opening 10a, a lid 20 covering the opening 10a of the can body 10, a filter body 30 provided in the can body 10 for filtering the molten metal, and a lid. It has a pr...
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JP6555080B2 |
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JP6552000B2 |
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JP6526769B1 |
To provide a continuous impurity removing device and a method for continuously producing a product while removing impurities from a molten metal containing impurities with high accuracy. An impurity removing space 14 is formed in a molte...
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JP6515379B2 |
To improve the erosion resistance of a processing member for low-melting-point molten metals such as aluminum having a low melting point by suppressing the occurrence of cracks in a surface protective layer or separation of a coating lay...
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JP6513939B2 |
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JP2019069460A |
To provide a filter for oxide removal capable of preventing floating-up with a simple constitution.Provided is a filter 10 for oxide removal with a cup shape installed in a sprue part of a mold for differential pressure casting, and inst...
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JP2019063843A |
To provide a foreign matter suction device in which enlargement is suppressed.A foreign matter suction device suckingly cleaning a lower die in an upper-lower split die, comprises: a body part 11 generating suction force; and a nozzle pa...
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JP2019052328A |
To provide a purification method of molten aluminum capable of removing efficiently Bi in the molten aluminum.There is provided a purification method of molten aluminum for removing Bi from the molten aluminum containing Bi. The purifica...
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JP6484674B2 |
An apparatus and method are described for effectively priming a non-electrically conductive filter for removal of solid inclusions from liquid metal. In one embodiment, the ceramic filter media is surrounded by a low frequency induction ...
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JP6475570B2 |
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JP6459643B2 |
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JP6462590B2 |
An apparatus and a system including a casting pit; a mold including a reservoir and a cavity; a coolant feed operable to introduce a coolant to a periphery of a metal emerging from the mold cavity; an array of water vapor exhaust ports a...
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JP2018202484A |
To provide an aluminum casting device capable of further reducing inclusions in an aluminum ingot.An aluminum casting device comprises: a trough 1 fed with an aluminum molten metal M1 from a heat insulation furnace 4; a spout 2 fitted to...
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JP6446495B2 |
To provide an exhaust emission control device capable of securely adsorbing and separating oil mist and soot dust in exhaust gas by using a simple configuration and maintaining adsorption and separation performance for a long period and ...
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JP2018192523A |
To provide a slag-removal equipment capable of properly preventing erosion of a raking plate by properly setting a refractory coverage range for the raking plate and of preventing a weight increase of the raking plate.A slag-removal equi...
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