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WO/2024/043217A1 |
Provided is a post-pouring mold removal device that uses an electric motor, the mold removal device being capable of generating a large torque initially and then performing a removal operation at high speed. The post-pouring mold remov...
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WO/2024/043216A1 |
Provided is a post-pouring mold removal device that uses an electric motor, the mold removal device capable of generating a large torque initially and then performing an upward-removal operation at high speed. The post-pouring mold rem...
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WO/2023/237882A1 |
A composition for making a core for use in a moulding or metal casting process. The composition comprises a particulate refractory material; and a binder composition. The binder composition comprises at least one alkali metal silicate, p...
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WO/2023/238908A1 |
This casting molding device comprises: a fixed mold (25, 65) and a movable mold (26, 66); a mold cavity (CV) demarcated by the fixed mold (25, 65) and the movable mold (26, 66); a release agent application unit (90) for applying a releas...
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WO/2023/228390A1 |
Provided are a die cast manufacturing method and apparatus, with which it is possible to shorten a manufacturing cycle by allowing a die cast product to be extracted upon completion of cooling the product without having to wait until a b...
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WO/2023/150995A1 |
A mesh conveyor cleaning device, comprising a frame body (1), wherein the frame body (1) is provided with a mesh belt conveyor (2), a brush roller (4) and a collecting tank (3); the collecting tank is located below a discharge end (25); ...
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WO/2023/143753A1 |
A method for low-pressure casting of zinc alloys that comprises the following steps: - arranging (11) one or more cores inside a die, - closing (12) the die and positioning it on a casting spout, - pressurizing (13) a melting furnace whi...
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WO/2023/076304A1 |
A component formed of metal, such as aluminum, and including a hollow core is provided. The component can be used as a cradle, rail, A-pillar, twist axle, control arm, or shock tower, for example. The component is manufactured by a high ...
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WO/2023/054816A1 |
The present invention relates to a device for automating casting material decoring, the device comprising: an upper frame having a predetermined jig disposition space which is open; a holding jig unit installed in the jig disposition spa...
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WO/2023/044595A1 |
A chain type casting machine, comprising an endless conveyor belt (1), a pouring device (2), and a conveying drive device (3) capable of driving the endless conveyor belt (1) to rotate. A plurality of molds (101) are evenly distributed o...
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WO/2023/023876A1 |
Disclosed in the present invention are a device and a process for manufacturing an ultra-thin high-precision aluminum housing. The device comprises a die mounting seat, a first electric motor, a first threaded rod, a clamp, a third conne...
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WO/2023/001418A1 |
A method for manufacturing a photopolymerizable slurry comprises the steps of: providing a plurality of particles of an inorganic salt in the form of a powder; wherein at atmospheric pressure the inorganic salt has a melting point of abo...
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WO/2023/285758A1 |
Disclosed is a counter-form (1) for producing metal aeronautical parts, in particular a turbine part, by solid-phase densification, comprising a composite material containing, on the one hand, a first phase having formula Mn+1AlCn, where...
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WO/2023/285750A1 |
Disclosed is a molding core (30) for producing a hollow aeronautical part, in particular a fan module part, made of an organic matrix composite (OMC) comprising a composite material containing, on the one hand, a first phase having formu...
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WO/2023/285766A1 |
Disclosed is a foundry core (1) for manufacturing a hollow metal aeronautical part, in particular a high-pressure turbine part, by lost-wax casting, comprising a composite material containing, on the one hand, a first phase having formul...
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WO/2022/266743A1 |
Described in this document is a process for making heat transfer devices such as cold plates. The cold plates can be made by 3-D printing a polymer substrate, applying thermal spraying deposition of metal over the substrate, dissolving t...
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WO/2022/145528A1 |
Disclosed is a charging module for a hollow tube. The charging module for a hollow tube of the present invention is characterized in that a plurality of the charging modules are inserted and charged into a hollow tube, and may comprise: ...
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WO/2022/145530A1 |
A hollow product manufacturing method using draft is disclosed. The hollow product manufacturing method using draft, of the present invention, is a hollow product manufacturing method using a core having a draft, wherein the core is form...
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WO/2022/145529A1 |
A hollow pipe having a changing cross-sectional area is disclosed. The hollow pipe having a changing cross-sectional area of the present invention extends from one end to another end to form the length direction, the hollow pipe: formed ...
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WO/2022/098248A1 |
The hybrid method of producing castings with the use of hybrid casting molds is carried out according to the invention according to the phases: I Pattern Warehouse II Preparation of the shell tooling set — cope and drag III Shooting of...
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WO/2022/084555A1 |
A composition for making a core for use in a moulding or casting process, a core comprising said composition, and a mould for producing an article by high pressure die casting or semi-solid casting. The composition comprises a particulat...
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WO/2022/083875A1 |
A composition for making a core for use in a moulding or casting process, a core comprising said composition, and a mould for producing an article by high pressure die casting or semi-solid casting. The composition comprises a particulat...
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WO/2021/255140A1 |
The invention relates to a vacuum mask (1) for forming a detachable connection to a cast part (K), the cast part (K) comprising at least one component (K1a, K1b) and/or a sprue system (K2), and wherein the vacuum mask (1) has at least on...
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WO/2021/227096A1 |
A sand-cleaning device for a cast, comprising a support (1) and a rotary box (2) mounted on the support, wherein the rotary box rotates with the support, the cross section of the rotary box is a polygon with at least five sides, a driven...
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WO/2021/215376A1 |
Provided are an yttrium sputtering target that generates less particles, and an yttrium ingot from which an yttrium sputtering target that has high plasma resistance and a low resistance capable of achieving a high film formation rate ca...
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WO/2021/212544A1 |
An automatic clamping device for a high-temperature casting robot, comprising a moving base (1) of which upper and lower ends are respectively connected to a support frame (3) and universal wheels (2); a first electric push rod (4) is fi...
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WO/2021/206136A1 |
Provided is an injection molding system (10) that is advantageous for installation at a location having limited space and improves workability of a mold (24) by an operator. The injection molding system (10) is provided with: an injectio...
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WO/2021/186124A1 |
The invention relates to a method for chemical pickling of a cast metal part, comprising a metal enclosure which defines an inner space in which at least one porous ceramic core is housed, and an outer space, the ceramic core being in fl...
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WO/2021/179613A1 |
Disclosed is a casting output system. The casting output system 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 t...
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WO/2021/181288A1 |
The present invention refers to a system for the expulsion of bars or metal ingots from the molds in which they are formed. The present invention also refers to a plant for the production of bars or ingots including such system and to a ...
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WO/2021/147475A1 |
A sand shakeout apparatus, comprising a worktable (1), a clamping mechanism (2), and a vibrating hammer (3). The workbench (1) is configured to hold a casting (100) to be subjected to sand shakeout; the clamping mechanism (2) is configur...
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WO/2021/130297A1 |
The invention discloses a mold string conveyor (1) having a mold extraction device. The mold string conveyor (1) is configured for providing support for a mold string (300) while stepwise displacing said mold string (300) forward along a...
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WO/2021/092905A1 |
Disclosed is a water pump shell casting mounting structure, comprising a base (1), wherein universal wheels (2) are arranged below the base (1); a placing tray (3) is arranged at the middle position of the base (1); the placing tray (3) ...
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WO/2021/086373A1 |
A ceramic core (40) for an investment casting process (80) including a subsurface internal channel (50) for the introduction of leachate (98) to improve the effectiveness of a leaching process used to remove the core (94) from a cast all...
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WO/2020/246588A1 |
[Problem] To provide: a porous metal material which has longer and finer holes at lower cost, wherein the overall shape and dimensions of the porous metal material and the shape and dimensions of the holes can be appropriately and freely...
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WO/2020/234820A1 |
De-coring machine (2) for de-coring foundry castings (P), comprising: a support structure (3); a plurality of housings (4), in which at least one pair of foundry castings (P) can be positioned and suitably retained; a shaft (5), rotatabl...
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WO/2020/234818A1 |
De-coring machine (2) for foundry castings (P), comprising: a support frame (3); one or more housings (4), in which one or more foundry castings (P) can be positioned and retained; a shaft (5), rotatably driven by a motor (M) and support...
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WO/2020/230903A1 |
The present invention addresses the problem of providing a casting device with which it is possible for the inside of a cavity to be maintained in a reduced-pressure condition. A casting device (1) is configured such that a cast product ...
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WO/2020/163886A1 |
The invention relates to a decoring hammer (1) for decoring castings (2), comprising: - a housing (3) and an impulse member (4), which is coupled to the housing (3) and has a contact surface (5), which serves for coming into contact with...
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WO/2020/124733A1 |
Disclosed is a granulation machine for casting molten iron into a granular product in the smelting of iron alloy series products, the granulation machine comprising a base (1), a cooling mechanism, a casting and forming mechanism, a turn...
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WO/2020/124732A1 |
A water circulating mechanism for a water-cooled ferroalloy casting mold plate comprises a base (1), a cooling mechanism, a casting and shaping mechanism, and a central power device (2). An annular track (3) is provided at a top portion ...
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WO/2020/038662A1 |
The invention relates to a method and a removal device (19) for removing a metal sample (17) from a sample probe (1), which has a probe casing (8) and a hollow body (9) arranged in the probe casing (8) and filled with the sample (17). Th...
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WO/2019/238336A1 |
Lifting device (1) for lifting a longitudinal cast product (10) from a casting pit (15), wherein the cast product (10) is arranged in the casting pit (15) such that a longitudinal axis of the cast product (10) is arranged in a vertical d...
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WO/2019/204842A1 |
The invention relates to a method and a device for core removal from a cast part (1) by breaking down at least one core (2) located in an interior of the cast part (1), wherein, in a step i), a, particularly minimal, dissociation energy ...
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WO/2019/198346A1 |
This casting device comprises an upper frame, a lower frame, a main link member, an auxiliary link member, and a lifting/lowering mechanism. An upper mold is attached to the upper frame. The lower frame is disposed parallel to the upper ...
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WO/2019/191555A1 |
Compositions useful for green sandcasting are discussed, as well as methods of preparing and using such compositions. Binder compositions may comprise a carbonaceous material, an inorganic binding agent, and a high aspect ratio silicate,...
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WO/2019/185437A1 |
The present invention relates to a method of disintegrating a foundry mold comprising sand and a polyurethane binder. The present invention further relates to a method of disintegrating a foundry mold by contacting it with a composition ...
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WO/2019/176814A1 |
Provided is a holding device in which a pair of chuck portions, when positioned in a separated position, are configured to hold a core metal member by means of chuck surfaces formed on back-facing surfaces facing back to back with each o...
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WO/2019/166166A1 |
The invention relates to a method and a device for removing the support structures from components produced by 3D printing from metallic materials.
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WO/2019/158620A1 |
The invention relates to a device for separating a material from at least one additively produced component, comprising at least one positioning device for aligning the at least one component, at least one vibration device for setting th...
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