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JP4456368B2 |
A method for producing a cast component comprises forming a thin shell ceramic casting mold with a wall thickness less than about 1.52mm (0.060 inches) by the photopolymerization of a ceramic filled resin. A molten metal is poured into t...
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JP2010075879A |
To provide a method of efficiently deodorizing exhaust including a volatile organic compound particularly coming out of a coating, printing, aluminum casting, adhesion process or the like.The method of deodorizing exhaust is characterize...
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JP4437046B2 |
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JP2010037650A |
To provide an apparatus and a method which can stably purify molten metal containing inclusions at high purification efficiency.To the molten metal, which contains inclusions, flowing through a molten metal flow passage 10, electrodes 12...
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JP2010012512A |
To provide a structure capable of efficiently removing slag.A pair of claw parts 2, 2 provided on a lower end are expanded/contracted by an air cylinder 15 and a link mechanism. When the slag is removed, a slag removing apparatus 1 is mo...
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JP4400149B2 |
To provide a polish-cleaning method which can automatically perform without needing a hand-work and cleans the inner surface of a mold after polish-cleaning at high degree, and a polish-cleaning device which serves to the performance of ...
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JP4402452B2 |
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JP2009269065A |
To provide a scraper device suitable for scraping down the residue on a surface plate onto a shake-out machine of a casting mold after pouring in the feeding system.When a reciprocation means 3 moves a casting mold surrounding means 2 up...
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JP4355654B2 |
Filter device (1) for molten metal filtration characterized by the presence of at least two sieve plates (2,4) spaced apart to each other and a process for the preparation thereof.
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JP4355907B2 |
To provide a filter for cleaning molten metal of high filtering efficiency having a function for capturing foreign matters contained in the molten metal, and to provide a device and a method for efficiently cleaning molten metal by using...
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JP4353627B2 |
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JP4341791B2 |
An apparatus for separating casting strainers and transferring each separated casting strainer to a predetermined position. The apparatus includes a casting strainer receiving member in which a plurality of casting strainers are stacked ...
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JP4334177B2 |
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JP4332793B2 |
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JP2009190019A |
To provide a bag-filter type small deodorizing and dust collecting apparatus where deodorization of a casting factory or the like, mainly, particularly, the local deodorization thereof is made possible, and, while performing dust collect...
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JP2009190071A |
To prevent oxidation combustion of impurity during removing work of the impurity by enabling oxidation prevention gas or combustion prevention gas to be spouted to a scooping part from a handle part of a removing implement thereby protec...
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JP4319387B2 |
To provide a method for treating an aluminum melt capable of stably recovering dross of a specified quality by minimizing carrying out of dross without deteriorating quality of the melt. The method has a step S1 of transferring the alumi...
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JP4318919B2 |
An improved vortex inhibitor for separating slag from molten metal during the discharge of molten metal through a nozzle includes a uniform castable refractory body with a generally tapering shape, a shaft within the body and an elongate...
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JP4318202B2 |
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JP4302233B2 |
To separate an aluminum material and a wire mesh of a biscuit without mixing an iron component or the like of the wire mesh with the aluminum material by dipping the biscuit in a molten aluminum of lower temperature than the melting poin...
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JP4289476B2 |
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JP4282969B2 |
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JP4279680B2 |
The present invention relates to a metallurgical ladle and more particularly to the bottom of the ladle having an outlet through which the molten metal can drain. An object of the present invention is to increase the efficiency of a ladl...
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JP2009125792A |
To provide a wire gauze fitting device for casting and a wire gauze fitting method for casting which can securely remove the fragments of a wire gauze screen to be fitted.One end of a cylindrical body 21 formed by an aluminum material an...
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JP2009113074A |
To provide a method for manufacturing a billet for forged piston by which the billet excellent in a formability (forgeability) can be manufactured.The method for manufacturing the billet for forged piston includes the steps of; filtering...
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JP4268679B2 |
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JP4269255B2 |
To provide a scraper device for removing stuck sand by which the stuck sands at various positions can be removed by a scraper utilizing a rubber spring in a molding line or sand-treating line. The scraper device removes the stuck sand on...
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JP4257314B2 |
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JP2009072808A |
To provide a molten metal pouring apparatus etc. which can sufficiently filter molten metal by enabling the molten metal to pass through a filter with a small mesh size.The molten metal pouring apparatus 1 is equipped with: a pressurizat...
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JP4243711B2 |
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JP4239604B2 |
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JP4231529B2 |
Disclosed is a method for producing an aluminum alloy thick plate, which is characterized by sequentially performing, in the following order, a melting step (S1) wherein an aluminum alloy consisting of a predetermined amount of Mg, at le...
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JP4231530B2 |
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JP2009028779A |
To provide a solidified slag coagulation agent which is economical, can be handled at ease, and prevents occurrence of defects.The solidified slag coagulation agent 10 is set into a pouring vessel 11 and coagulates floating slag on the s...
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JP4201492B2 |
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JP4201653B2 |
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JP4174527B2 |
To provide a method for productively manufacturing an aluminum alloy thick plate having highly precise thickness, which can easily control the surface state, and to provide the aluminum alloy thick plate. The aluminum alloy comprises a p...
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JP2008246566A |
To provide a mold apparatus, invented so that a strainer supplied from inclined upper part is reduced to project out a strainer holding chamber, related to the mold apparatus provided with the strainer holding chamber, in which a platy s...
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JP4159186B2 |
PURPOSE: Disclosed is a method for melting a magnesium alloy, which does not necessarily have high purity and high quality, and purifying and using this molten metal into casting. CONSTITUTION: In the method for melting the magnesium all...
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JP4150693B2 |
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JP2008178901A |
To provide a runner brick discharge apparatus of a bottom board capable of eliminating heavy work on a heated bottom board.The runner brick discharge apparatus of the bottom board includes an inversion frame 3 supported by shaft members ...
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JP4102352B2 |
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JP4099652B2 |
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JP4096087B2 |
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JP4084223B2 |
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JP4076854B2 |
To provide a new device for removing a stuck material adhered to the inner wall of a ladle which can be efficiently and safely removed. The device for removing a stuck material adhered to the inner wall of the ladle is provided with a st...
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JP4056911B2 |
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JP2008043958A |
To provide an aluminum continuous casting and rolling apparatus which can surely prevent the generation of stripe flaws due to coarse particles of TiB2 with excellent repeatability even in the case of a long time operation, and also can ...
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JP4042657B2 |
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JP2008502483A |
Al and Al alloy casting process in which the Al melt is added to at least one casting station (33, 34) where the melt is cast to a semifinished product. In adding the Al melt to the casting station a number of ladles (25) are used, into ...
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