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JP4274616B2 |
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JPWO2007074761A1 |
To prevent molten metal from dripping from an outlet at a tip of a pipe while shortening a waiting time. In a container having a structure capable of being transported from a first factory to a second factory via a public road, molten me...
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JP4267093B2 |
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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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JP4239160B2 |
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JP4233829B2 |
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JP4232878B2 |
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JP2009504414A |
A ladle (2) or other container for molten metal (5) is provided with an outlet nozzle (4) that allows a stream of molten metal to flow by heating the nozzle (4) to the melting temperature of the metal (5). The nozzle (4) is, for example,...
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JP4214129B2 |
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JP2009000701A |
To accurately and early detect the abnormality of a molten iron weighting machine caused by the accumulation of molten metal and the deformation of a frame board.A molten iron receiving pot 3 is arranged on the molten iron weighting mach...
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JP4190786B2 |
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JP4184752B2 |
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JP2008264796A |
To provide an efficient and easily maintainable vertical casting apparatus where a molten metal free from the intrusion of oxide is charged into a die cavity in a short period of time, the molten metal in the closed cavity is effectively...
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JP4173974B2 |
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JP2008229636A |
To provide a container holding device which enables piping of a container not to be obstructive when transporting the container with a forklift in a factory.The container holding device has a structure capable of transporting molten meta...
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JP4158891B2 |
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JP4154467B2 |
To provide a vessel for liquid, such as ladle, which is highly safe in handling in the case of discharging molten metal in the vessel to the outer part, without deteriorating the characteristic of the molten metal. The ladle for transpor...
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JP4149707B2 |
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JP4147612B2 |
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JP4139127B2 |
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JP4132814B2 |
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JP2008155282A |
To provide a safety device, which can introduce a gas from the outside of a container but does not cause flowing out of molten aluminum to the outside from that gas introducing portion, in which the container inside is sealed to have no ...
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JP4107870B2 |
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JP4095157B2 |
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JP4092296B2 |
A method and a device for weighing the contents of a metallurgical vessel (2), especially the contents of a tundish (3) in a steel continuous casting plant, whereby the vessel is supported on hydraulically actuatable weighing elements se...
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JP4092338B2 |
Methods and device structures used to determine the focus quality of a photolithographic pattern or a photolithographic system are disclosed. One aspect of the invention relates to focus masking structures configured to form focus patter...
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JP4075183B2 |
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JP2008080341A |
To efficiently discharge molten metal remaining after supplying into a mold.An apparatus 11 for feeding the molten metal, is provided with; a molten metal feeding vessel 13 for feeding the molten metal fed from a molten metal supplying v...
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JP2008036654A |
To suppress the sticking and deposition of molten metal or the like at gas circulation pipes such as an exhaust pipe and a feed pipe.The gas circulation pipe clogging prevention device 1 is used for a box body detachably fitted to the si...
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JP4030365B2 |
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JP2007289975A |
To provide a method and an apparatus for controlling the supply of molten metal into a mold for gravity casting, and a metallic mold for pneumatic tire manufactured with the apparatus for controlling the supply of the molten metal into t...
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JP3999539B2 |
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JP3987318B2 |
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JP3985161B2 |
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JP3975020B2 |
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JP3974815B2 |
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JP3973168B2 |
PCT No. PCT/SE94/01177 Sec. 371 Date Jul. 1, 1996 Sec. 102(e) Date Jul. 1, 1996 PCT Filed Dec. 7, 1994 PCT Pub. No. WO95/18869 PCT Pub. Date Jul. 13, 1995A method for continuously providing pretreated molten iron for casting objects whic...
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JP3961802B2 |
To provide a die-casting machine provided with an apparatus for melting and supplying a required amount of metallic material for every casting in casting equipment which continuously carries out the casting. An apparatus for supplying a ...
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JP3960370B2 |
To install a molten metal extracting means in a crucible. The crucible with a discharging unit comprises a discharging pump means by pressurizing a gas integrally installed in one side of a body.
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JP3954914B2 |
To provide an injection molding method and an injection molding apparatus for a light alloy in which accurate metering is possible. The method consists of (a) a feed stage where the molten metal 3 of a light alloy material is fed; (b) a ...
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JP2007175762A |
To provide a molten metal transportation pump utilizing the principle of siphon based on negative pressure in a tightly sealed reverse U-pipe without using a solid valve to which non-metallic inclusion and the like tends to adhere.The in...
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JP2007130666A |
To provide a ladle for molten metal which can easily a discharge remaining molten metal outside.The ladle 1 for molten metal is provided with a ladle body 2 for storing the molten metal and a siphon for discharging the molten metal from ...
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JP3906158B2 |
To provide a casting device which can improve a filling speed to fill a molten metal with the pressure in the vicinity of atmospheric pressure into a cavity connected to a vent-hole opened on the surface of a molding die. The casting dev...
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JP3903321B2 |
To provide a ladle for molten metal, which easily and surely removes scales and the like adhered to the surface of a lining. The ladle 1 for molten metal is provided with a bottomed cylindrical ladle body having an opening at the top par...
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JP3899036B2 |
To provide a casting device which fills a molten metal with the pressure in the vicinity of atmospheric pressure into a cavity connected to a vent-hole opened on the surface of a molding die and which can improve the filling speed. The c...
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JP3894530B2 |
To detect the upward variation of the melt surface level in a melting vessel of metal material by detecting the liquid level variation in a detector lowered by the rise of duct pressure connected with a gas pipe of inert gas. The upper p...
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JP2007061906A |
To propose a device and a method for transferring molten metal using a practicable siphonic phenomenon.The invented molten metal transferring device is equipped with a suction pipe of which the inlet is submerged in the molten metal held...
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JP3871700B2 |
A container (1) and method of manufacturing, capable of preventing unexpected rise of pressure inside the container (1) caused by problems pertaining to the lining. The container has a structure such that the insulating wall (8) is laid ...
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JP3854942B2 |
To provide a die casting apparatus which can manufacture die cast products of stable quality by effectively preventing the oxidation and temperature fall of molten metal supplied to a die casting machine and is easily maintained. A disch...
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JP2006312181A |
To provide a casting device where, when molten metal is pressurized using a plunger apparatus, and is fed into a cavity, the molten metal can be correctly fed in such a manner that the variation in the feed of the molten metal is adsorbe...
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