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JP2024032169A |
An object of the present invention is to provide a casting mold with improved maintainability compared to conventional casting molds. [Solution] A casting mold in which a cast body formed in a cavity is separated from a fixed mold or a m...
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JP7425638B2 |
To provide a manufacturing method of a molded part, which can suppress warpage and variation of the molded part.There is provided a manufacturing method of a molded part, the method uses an injection molding machine 10, in which the inje...
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JP7421568B2 |
The invention relates to a device for removing at least one cooling element from an at least partially demoulded cast part, in particular from a cast housing for an electric motor formed from a light metal alloy, which has an apparatus f...
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JP2023172521A |
To provide a method for removing a core sand capable of removing core sand with a simple configuration and of controlling an increase in production cost.A method for removing a core sand remaining in a casting includes: a first step (ste...
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JP7379732B2 |
The invention relates to a method of removing a crack in a metallic material (M) during a metal making process. The method comprising:- determining the presence of a crack (C) and its crack depth during the metal making process by a crac...
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JP7371322B2 |
To provide an aluminum heat sink for cooling liquid, which is integrated without post-processing of a pin and a case, and is formed by improving a degree of freedom in a case formation and a pin formation (density, thickness, arrangement...
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JP7351104B2 |
[Solution] Detect foreign matter on an outer surface of a casting 100, set marking locations 118, 120-1, 120-2, and make a mark on the marking locations 118, 120-1, 120-2.
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JP2023133670A |
To provide a core sand shakeout device that can suppress cracking of a coarse material starting from a point where a bottom corner of the coarse material and the coarse material receiver come into contact with each other when striking th...
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JP7344527B2 |
To provide a method for manufacturing a structural member, a structural member, and a method for removing a releasing agent, capable of improving defective removal of the releasing agent and improving reliability of the structural member...
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JP7344741B2 |
To provide a method for manufacturing a casting that can print a display item to a casting surface without any scratch and chip and has improved adhesion for the display item as compared to the existing castings, and to provide a casting...
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JP7327742B2 |
The present disclosure generally relates to integrated core-shell investment casting molds that provide a filament structure corresponding to a cooling hole pattern in the surface of the turbine blade or stator vane, which provide a leac...
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JP7327797B2 |
To provide a foundry sand scraping-out tool that can suitably remove the foundry sand put inside a casting.A foundry sand scraping-out tool 1A comprises: a body portion 10 that is rod-like and flexible; and a scraping portion 20 that is ...
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JP7325648B2 |
Disclosed is a casting output system. The casting output comprises: a casting machine (10), a transfer robot (20), a special clamp (30), a cooling water tank (40), a gathering device (50) and a waste plate rack (60), wherein the transfer...
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JP7323927B2 |
To provide a molding sand-removing device and a molding sand-removing method, capable of removing molding sand efficiently.A molding sand-removing device 1 includes: a base 50 on which a workpiece W including a molding sand is placed, th...
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JP7310328B2 |
To provide a mold removal method capable of safely removing a columnar steel ingot obtained by a vacuum arm melting method (VAR method), an electroslag melting method (ESR method) or the like from a mold.A mold removal method comprises: ...
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JP7311087B2 |
To provide a cast sand removing device capable of efficiently removing cast sand.A cast sand removing device 1 comprises: a first coil spring part 11 arranged at a flower part GL; an oscillation frame part 20 provided at the upper edge p...
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JP7310682B2 |
To improve the efficiency of a blast process in a manufacturing process of a casting.An information processing device (10) is provided with a controller (100). The controller (100) executes estimation processing for estimating blast cond...
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JP7308488B2 |
To remove core sand 37 of a cast 4 by impulse waves by arc charge in a short time.In a state where a cast 4 is immersed in a liquid, an electrode member 11 generating arc discharge is confronted with the opening part 6 of a core hole 5 o...
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JP2023098120A |
To provide a core capable of easily collapsing a core body part and reducing cycle time.A core 10 of the present invention includes: a core body part 11; and a variable structure 12 provided inside the core body part 11 and being variabl...
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JP2023092643A |
To provide a measuring method for measuring the deformation amount of a member to be struck by a striking force of a striking device capable of quantitatively evaluating the striking force by a simple method.Disclosed is a measurement me...
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JP2023092229A |
To provide a blast processing device which can perform blast processing to an entire surface of an electronic component easily.A blast processing device 1 includes: a component supply part 10 which supplies electronic components 100 and ...
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JP7267809B2 |
To provide, in a base metal-integrated open-porous metal made up by founding an open-porous metal and a base metal in one body, a base metal-integrated regular open-porous metal that alleviates pressure loss by lowering the flow resistan...
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JP7264089B2 |
To provide a deburring method that can achieve a sufficient deburring rate even where a work-piece such as a slab or billet is in a high temperature state.A deburring method includes injecting a cooling liquid from cooling means to a bur...
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JP7259554B2 |
To provide a cast matter having one or more pieces of casting to be a product that allows for easy picking work for casting in manufacturing casting, and to provide a method for manufacturing casting.A cast matter 19F provided with one o...
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JP2023045673A |
To provide a device capable of efficiently dropping casting sand of a workpiece as a cast product.A casting sand dropping device 1 comprises a device body 10 installed in a floor face. The device body 10 comprises: a workpiece table 50 t...
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JP2023032851A |
To provide casting equipment capable of efficiently carrying out a pre-shipment inspection.A casting method includes: a pouring step of pouring molten metal within a ladle into a casting mold; an analysis method of analyzing at least one...
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JP7214487B2 |
To provide means capable of effectively removing slag stuck to lead buttons, and means capable of easily obtaining lead buttons with a stable shape.A mold 1 is used for creating a lead button A in a dry type assay method, and has molding...
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JP7211339B2 |
To provide a shakeout machine having a simple structure and free from the generation of fluctuation and impossibility to transportation even if a long-length trough is used, and a method for operating the same.In a shakeout machine, one ...
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JP7211093B2 |
To provide a method and an apparatus for removal of foundry sand, which remove foundry sand adhering to a bent part of a hole formed in a workpiece without damage to the workpiece.A nozzle 12 is inserted into a hole 16. The tip 2N of the...
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JP7211777B2 |
To provide a machine tool that can improve product manufacturing efficiency in a case of using a raw material that likely causes internal defect.A machine tool 10 equipped with a cutting mechanism that cuts a raw material 102 comprises: ...
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JP2022162302A |
To provide a core for casting which has mechanical strength enough to withstand for a long time during a casting process and is excellent in dissolution to alkaline solution.A core for casting composed mainly of ceramics has a core, a su...
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JP2022159863A |
To provide a processing raw material manufacturing method that can suppress deterioration of mechanical properties due to porosity.A processing raw material manufacturing method comprises: a depression process in which a work-piece W obt...
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JP2022150554A |
To provide a mold disassembling device capable of reducing a residual sand rate.A mold disassembling device 10 comprises a mold side tilting apparatus 30 side-tilting a molten metal pouring-finished mold 26 having a runner extending in a...
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JP2022150555A |
To provide a casting shot blast method capable of suppressing excessive enlargement of casting internal stress and improving dimensional accuracy of a cast product.This shot blast method comprises a shot blast step of removing casting sa...
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JP7147772B2 |
Provided is a method capable of producing a plated black heart malleable cast iron member having a plating layer with excellent adhesiveness to a black heart malleable cast iron member, while having less burden on the environment, compar...
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JP2022127117A |
To provide a take-out apparatus for a molded product, capable of narrowing an installation space and also reducing a load of maintenance management.A link part 3 includes: a first link 10, a second link 20, and a third link 30 performing...
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JP7122947B2 |
To provide a cutting device for die casting capable of securely positioning a multiple picking die cast molding in which a plurality of product parts are connected by a runner part, and of separating the runner part from the product part...
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JP2022113376A |
To provide a polishing method that can suitably polish even a member of interest having a complicated surface, and a method for producing a metal die-cast article, a polishing device, a computer program and a controller.A polishing metho...
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JP2022112251A |
To provide a core remover for solving the problem that by only striking a top face of a casted product with a striking unit, there may be a case that a force applied from the striking unit cannot be efficiently distributed over the entir...
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JP2022112156A |
To provide a flow-heating oven improved in thermal efficiency and a method of heating.A flow-heating oven 100, for regenerating a core sand used for a core, comprises a flow tank 101 that heats the core sand while causing the core sand t...
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JP2022107222A |
To provide an air blow device that is able to improve the efficiency of removal of core sand by raising again sand that has fallen by air blow and causing the sand to hit the core.An air blow device 1 includes: a placing portion 11 on wh...
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JP7092334B2 |
To provide a connecting device that warns of forgetting to attach or remove an attachment rod or falling out.An ejector rod 10 includes an attachment rod 12 and a base rod 11 having a fixed end 14e fixed to a mounting hole 6b that passes...
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JP7071367B2 |
The present disclosure generally relates to integrated core-shell investment casting molds that provide filament structures corresponding to cooling hole patterns in the surface of the turbine blade or stator vane, including in locations...
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JP2022071331A |
To provide is a base member capable of maintaining a state even after sealing a cavity exposed on a surface of the base member and suppressing release of dust into the inside of a device.A base member that is a part of a housing of a har...
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JP7064555B2 |
The present invention relates to a core for hollow product manufacture including a multilayer filling material, which may be used in forming a cooling water circulation channel through which a fluid such as cooling water may pass, and a ...
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JP7064556B2 |
The present invention relates to a multicore and a method of manufacturing a hollow product using the multicore enabling a hollow of a molded product to be molded more easily by casting and a quality problem to be addressed, and the mult...
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JP7054621B2 |
A method of heat treating high pressure die cast objects using pressure is disclosed. A high pressure die cast object is obtained and solution heat treated to above 700°F for at least 2 hours at pressures between 0.5 and 35 KSI or at an...
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JP7050370B1 |
To provide an apparatus capable of efficiently removing cast sand of a work which is a cast product. The casting sand removing device 1 includes a device main body 10 installed on a floor surface, and the device main body 10 has a mounti...
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JP7043321B2 |
An injection molding machine (10) includes an ejector rod (230) for ejecting a molding product, a crosshead (240) to which the ejector rod (230) is attached, and a control unit (700) which controls a forward movement or rearward movement...
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JP2022038646A |
To provide a base member capable of suppressing leakage of a low-density gas from a part where a projection of the base member caused by melting loss of a die casting mold is removed.A molten aluminum is injected into a cavity of a die c...
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