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JP3662665 |
To make it possible to keep the height of pouring molten metal low and the motion smooth by making a bottom part of a ladle curved, vertically measuring the ratio of radius of curvature at the bottom part to height of layer of molten mat...
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JP2005074481 |
To provide a pressurization-tapping type ladle for carrying molten metal, which is excellent in workability at introduction of pressurizing gas and/or at measurement of molten metal temperature.The ladle for carrying molten metal is prov...
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JP2005066618 |
To provide a molten metal conveying vessel capable of releasing inner pressure caused by steam and preventing a leakage of the molten metal from a pressurized pipe.The molten metal conveying vessel comprises a vessel body having a chargi...
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JP3653955 |
To prevent the occurrence of the state where a mold passes through the molten metal pouring position in the unpouring condition of the molten metal at the time of changing a pouring ladle and to change the ladle at appropriated time. Thi...
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JP2005059093 |
To provide a pressurized molten metal discharging type ladle for transporting molten metal to which a pressurized gas can be surely introduced, and a method for discharging the molten metal.The pressurized molten metal discharging type l...
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JP3650950 |
To improve quantitative accuracy, rationalize molten metal sucking and feeding, and allow partial repairing of parts damaged by installing in parallel and connecting a receiving tank, an intermediate tank, and a feeding tank and connecti...
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JP3650948 |
To continuously feed a fixed quantity of molten metal with high accuracy by combining a gas supplying/exhausting means to a suction tank, an intermediate tank and a molten metal feeding means or the intermediate tank and the molten metal...
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JP2005040824 |
To supply the consistent amount of molten metal to a casting machine by directly detecting the molten metal level in a molten metal supply port separately from a reference molten metal level in a constant molten metal level furnace and c...
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JP3632878 |
To execute molten metal pouring control in high accuracy and short time by tilting and tapping a ladle under a preset pattern, measuring poured molten metal wt., remained quantity to be poured and pouring velocity and returning back the ...
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JP2005000964 |
To provide a low pressure casting apparatus with which molten metal can be supplied into a holding furnace in a low pressure caster without transporting the molten metal with a ladle etc., and the molten metal can accurately be supplied ...
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JP2004337929 |
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 discha...
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JP3614598 |
To efficiently remove foreign matter for a long period by restraining the effect given to the flow of molten metal caused by the clogging of a filter to the lowest limit. This filter 20 for casting device is connected with a furnace for ...
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JP3613686 |
To provide a pressurized molten metal discharging type ladle for transporting molten metal to which a pressurized gas can be surely introduced, and a method for discharging the molten metal. The pressurized molten metal discharging type ...
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JP2004290980 |
To provide an apparatus for supplying molten metal capable of maintaining a state in which a member to be operated is in contact with an inner surface of an insertion hole to be in a desired contact state for a long term at low cost.In t...
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JP2004276118 |
To provide a container hard of clogging in the means for supplying a pressurized gas into the vessel.The container is provided with a main body of the container being capable of holding molten metal and having the first opening at the up...
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JP2004268136 |
To provide a safety device having a circulation regulating part which allows the circulation of a gas in-between the outside and regulates the circulation of a molten metal, and a technique which can prevent the detachment from a contain...
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JP2004268138 |
To provide a safety device having a circulation regulating part which allows the circulation of a gas in-between the outside and which regulates the circulation of a molten metal, and a technique which can prevent the detachment from a c...
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JP2004261868 |
To provide a high heat retaining ladle and its using method by which the oxidation of molten metal can be suppressed, and to provide the high heat retaining ladle by which the incorporation of impurity layer can be prevented.The ladle is...
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JP2004230461 |
To provide a transportable vessel with which molten metal can stably be supplied.The vessel transports molten metal from a factory for producing the molten metal such as molten aluminum alloy to a factory for using the molten metal by ho...
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JP2004230434 |
To provide a removing device for matte sticking to a tip of spout of measuring ladle for anode casting machine, which requires no human work but requires only a minimum space in a table necessary for installation.In the copper anode cast...
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JP2004223519 |
To provide technique capable of pressurizing the inside of a vessel with stable pressure without hampering workability.The delivery vehicle holds and conveys a vessel which can house molten metal and can circulate the molten metal betwee...
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JP2004216455 |
To provide a molten metal transporting vessel with which an extending molten metal pouring tube can be drawn to the vessel body side after peeling off molten metal hardened film stuck to a connecting part of the extending molten metal po...
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JP2004216447 |
To provide a molten metal supplying method by delicately performing supply of the molten metal as a material for casting into a pouring pot attached to a die for casting by tilting the pouring pot at almost 90°.The height of the surface...
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JP3579768 |
To provide a molten metal transporting vessel with which an extending molten metal pouring tube can be drawn to the vessel body side after peeling off molten metal hardened film stuck to a connecting part of the extending molten metal po...
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JP2004209521 |
To provide a ladle which can prevent flowing-out of molten metal caused by gas therein.The ladle is constituted so as to store and carry the molten metal to a supplying position by using a fork lift and introduce the stored molten metal ...
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JP2004209547 |
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 devi...
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JP2004209546 |
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 ca...
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JP3575594 |
To constitute a casting device in such a manner that pouring to sand molds may be carried out in an upright type or horizontal type or an arbitrary state at a slight casting cost, that the casting device is integrated with an existing tr...
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JP2004195550 |
To provide a method for manufacturing a vessel with which even in the case of clogging a flowing path, its maintenance is easily performed.In the method for manufacturing the vessel which can store molten metal, and is provided with a fr...
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JP2004188490 |
To provide a vessel for supplying molten metal and a system for introducing the molten metal which can surely detect what the molten metal is made to full in the vessel.In a position being apart from the center of a hutch 62 at a prescri...
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JP2004181474 |
To provide a transporting vehicle with which the pressurization for a vessel can surely and urgently be stopped with a very simple operation.When the urgent stop is needed during supplying gas for pressurizing from a receiver tank 5 into...
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JP2004174564 |
To provide a molten metal feeder capable of feeding molten metal with a compact configuration and simple control.Molten metal tending to flow from a tapping chamber 10 side to a holding chamber 20 side when the molten metal is tapped fro...
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JP2004160538 |
To provide a molten metal feeding vessel which can close a through-hole so as to prevent overflow of molten metal, and prevent molten metal from being unexpectedly discharged from a pipe.This molten metal feeding vessel comprises a vesse...
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JP2004160507 |
To provide a direct casting apparatus which reduces the possibility of oxidation and can extend the service life of a metallic mold etc.This direct casting apparatus is provided with: a melting furnace 10 for melting metal; a control rod...
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JP2004160533 |
To provide an apparatus for supplying molten metal with which in the case of supplying molten magnesium into a cold-chamber type die casting machine and even when oxide film formed on the surface of the molten magnesium enters the molten...
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JP2004160539 |
To provide a pressure regulation device for reliably relieving the internal pressure of a vessel and enhancing the safety, a transport vehicle, a molten metal feed system, and a molten metal feed method.There are provided (a) a vessel wh...
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JP2004148348 |
To provide a casting method and casting device capable of affording casting product excellent in mechanical characteristics less prone to generate an oxidized film in the molten metal at the time of pouring the molten metal into a metall...
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JP2004148408 |
To provide a vessel in which trouble caused by molten aluminum is eliminated.The vessel which can hold the molten aluminum and can supply the molten aluminum to the outer part by adjusting the pressure difference between the inner part a...
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JP2004136330 |
To improve the quality of casting and productivity by correcting a control signal so as to reduce effect caused by delay of the flowing of molten metal and by keeping a pot weight constant.Copper melted in a melting furnace 11 is supplie...
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JP2004130319 |
To provide a casting method which is suitable in the case of not catching up with a molding cycle time because of a long casting time in a high speed vertical type molding line, etc., and with which yield of molten metal can be improved ...
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JP2004122224 |
To provide a method and a unit for easily and accurately controlling pouring quantity of molten metal from a molten metal pouring furnace into a ladle for a molten metal pouring facility.The molten metal pouring facility is composed of t...
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JP3546154 |
To provide an injection molding method of a metallic molding product, wherein an injection molding device is compact, inexpensive, and superior in dimension and weight accuracy, and metallic molding products can be molded safely under a ...
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JP2004105978 |
To provide a manufacturing apparatus, a casting mold member and a manufacturing method, which enable the manufacture of metal-ceramic composite members with a variety of shapes in high productivity.The manufacturing apparatus for the met...
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JP3540312 |
To provide a transportable vessel with which molten metal can stably be supplied. The vessel transports molten metal from a factory for producing the molten metal such as molten aluminum alloy to a factory for using the molten metal by h...
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JP2004098106 |
To provide and an apparatus for pouring a metal, particularly, the method and the apparatus for pouring molten gallium.In the method and the apparatus for pouring the metal, the molten metal is continuously poured into a vessel at a pres...
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JP2004098173 |
To provide technology capable of preventing the clogging of pipes and holes used for the control of an internal pressure.A vessel, which can hold molten metal in the inside and supply it to the outside by controlling the inside and outsi...
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JP3537012 |
To provide an automatic molten metal pouring control method which can pour the molten metal at a target pouring speed and in a target pouring wt. by using a tilting type ladle. The molten metal wt. flowing out at the time of tilting the ...
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JP3527628 |
To unnecessitate a troublesome sensor wiring work for an injection sleeve and to control the molten metal quantity to be supplied to the injection sleeve at a high precision. This controller controls so that the molten metal surface leve...
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JP2004058094 |
To produce a centrifugal cast tube having uniform tube thickness distribution at a receiving hole side in the centrifugal cast tube and little surface defect and internal defect in the receiving hole part.In a method for producing the ce...
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JP2004058122 |
To solve a problem that it is difficult to obtain excellent accuracy of molten metal supplying quantity because the stability of quality and the improvement of yield are achieved by controlling the sucked quantity of the molten metal in ...
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