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WO/2019/097496A1 |
With the method according to the invention, mould parts for casting moulds for light metal casting can be treated in such a way that the risk of cracks forming in the region of the surface portions of the mould part that come into contac...
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WO/2019/093093A1 |
The problem addressed by the present invention is to provide a mold casting device in which molds can be easily replaced. The mold casting device (1) serves to form a casting by pouring a melt into a cavity formed between an upper mold (...
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WO/2019/087427A1 |
A mold temperature control system 1 has: an inference model generating unit 24 for generating an inference model for detecting an indicator of temperature abnormalities in a mold by learning, on the basis of a plurality of thermal image ...
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WO/2019/087946A1 |
For a front-side housing constituting a gear housing, rigidity can be ensured and a structure capable of minimizing a strength decrease in a material junction is achieved. In a worm wheel bottom part 40 constituting a worm wheel accommod...
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WO/2019/087945A1 |
A gear housing structure is achieved, with which rigidity and moldability can be ensured with respect to a front-side housing constituting the gear housing, even when the gear housing is made thinner. Reinforcing ribs 38a, 38b, 38c are d...
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WO/2019/087026A1 |
An injection assembly (1) of a die-casting machine comprises an injection piston (20) for which a desired speed (Vset) is defined during a metal injection step. The piston is moved by means of an injection delivery valve (104) and an inj...
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WO/2019/081687A1 |
The invention relates to a device for producing a part by moulding a BMG, comprising: a. a mould comprising two shells defining a sealed moulding cavity; b. a device for melting the BMG comprising: bi. a vertically disposed sectorised co...
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WO/2019/081377A1 |
The invention relates to a press for a casting machine and to a casting machine with such a press. The press comprises a baseplate, an upper frame and a movable mounting plate, wherein two front posts and two rear posts are arranged in t...
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WO/2019/076536A1 |
Die casting molds for casting cylinder crankcases or crankcase subparts having a stationary molded part (10), in which, at least partially, a sprue system (26) for distributing the melt is formed, and movable molded parts (28, 29), in wh...
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WO/2019/077184A1 |
The claimed injection piston comprises a hollow part that forms the body of the plunger (2) and an inner support part (5) attached by a square screw thread (6) and having an inner central channel (50) that houses an injection tube for th...
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WO/2019/071633A1 |
A die-casting die (100) comprises a first die half (10) and a second die half (20). The first die half (10) comprises a first base portion (11) and a first core (12) provided at the first base portion (11). The second die half (20) compr...
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WO/2019/071635A1 |
A die casting machine spray coating apparatus (100), which comprises a guiding plate (10), a fixing plate (20), and multiple nozzles (40). The guiding plate (10) is connected to one extremity of the fixing plate (20). A material feeding ...
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WO/2019/071605A1 |
A die-casting die (100) comprises a first die half (10), a second die half (20) and a sprue (30). The first die half (10) and the second die half (20) are arranged opposite to each other, and a mold cavity is formed therebetween. A plura...
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WO/2019/069393A1 |
[Problem] To provide a mold that can be brought to a temperature in a predetermined temperature range in a short amount of time, and that is designed to allow the releasing component of a mold releasing agent to be easily spread effectiv...
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WO/2019/069451A1 |
The present invention is provided with: a mold plate 31 to which a mold is attached; a rear plate 32 provided opposite the mold plate 31; connecting sections 33 that are each connected to a tie bar 15 at the four corners of the mold plat...
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WO/2019/070203A1 |
A method for forming a carbon structure by compression of carbon nanopowder is disclosed. The method comprises: providing carbon powder in a compression apparatus, wherein the carbon powder comprises carbon nanoparticles with particle si...
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WO/2019/065852A1 |
Provided is a configuration which is capable of preventing contamination of the inside of glass caused by application of a release agent, reducing burden on workers involved in bottle manufacturing operations, further improving safety in...
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WO/2019/061236A1 |
A preheated die-casting mold for a motor housing comprises a lower mold frame (1) and an upper mold frame (2). A lower mold core (11) is provided in a downward direction from a top portion of the lower mold frame (1). An upper mold core ...
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WO/2019/061564A1 |
A die-casting die (100), comprising a first die (10) and a second die (20) which are oppositely provided. One side of the first die (10) facing the second die (20) is provided with a first molding region (122); one side of the second die...
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WO/2019/061235A1 |
A gearbox housing die-casting mould, comprising a lower mould block (1) and an upper mould block (2), a lower mould core (11) being downwardly arranged on the top of the lower mould block (1), and a matching upper mould core (21) being d...
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WO/2019/065853A1 |
The present invention contributes to the stabilization of the quality of glass bottles by providing a configuration which eliminates manual application of a release agent to a finishing mold by workers, reduces burden on the workers invo...
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WO/2019/054705A1 |
According to various embodiments, a dissimilar metal member according to various embodiments, comprises a first metallic material including a bonding portion, the bonding portion including a pattern formed by a laser; and a second metall...
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WO/2019/052601A1 |
A spray nozzle (1) has a dosing space (10) inside a nozzle housing (2), in which dosing space a release agent can be introduced, the volume of the dosing space (10) being variable by means of a dosing element (9). An active bleed unit is...
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WO/2019/049898A1 |
For example, in a movable die body (70), a second cavity die (72) is provided on a die attachment surface (84) which faces a fixed die (12), and a first support member (76) and a second support member (78) are attached to a block attachm...
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WO/2019/048675A1 |
The invention relates to a method for producing a vehicle wheel (2) from a light metal material, in which the light metal material is introduced in liquid form into a mold cavity (14) of a casting mold (3). The vehicle wheel (2) is produ...
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WO/2019/039225A1 |
Provided is an aluminum die-casting mold part having an exposed surface, which is a surface exposed to the cavity of an aluminum die-casting mold, and having a diamond-like carbon coating formed on at least a portion of the exposed surfa...
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WO/2019/022558A1 |
The present invention relates to a method for manufacturing a frame structure for a portable terminal and, more specifically, to a method for manufacturing a frame structure for a portable terminal allowing processing time to be shortene...
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WO/2019/022559A1 |
The present invention relates to a method for manufacturing a frame structure for a portable terminal and, more specifically, to a method for manufacturing a frame structure for a portable terminal allowing easy processing and the proces...
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WO/2019/022166A1 |
In the present invention, a heater 10 (a structure) comprises a gap 11 facing a molding wall 32 of a mold 30. The mold 30 is provided with: a molding wall 32 that forms an interior space 90; and gap section filling ports 45, 46 (filling ...
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WO/2019/021323A1 |
Method for making dies (1) for die casting, and relative die, the method comprising: designing the moulding parts of the die (1) as plurality of sub-inserts (2, 3, 4), each subinsert (2, 3, 4) of said plurality being bordered by boundary...
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WO/2019/011873A1 |
The invention relates to a method for regulating the temperature of a mould (3), particularly an injection mould for working crosslinkable polymers, during a process cycle lasting from closing of the mould (3) to the following closing of...
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WO/2018/233887A1 |
The invention relates to a method for producing feedstock in piece form from metal, in particular aluminium and/or aluminium alloys, for a metal-casting installation, in particular aluminium-casting installation, in which scrap parts of ...
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WO/2018/234968A1 |
A hydraulic die-casting machine (1) with electric motor (39) actuated by an inverter (300), provides an energy saving evaluation system (400) with respect to a die- casting machine without inverter.
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WO/2018/232201A1 |
A die casting furnace system includes a die casting holding furnace unit defining a cavity for holding a molten metal. A dosing unit is disposed within the cavity and defines a dosing area disposed in fluid communication with the cavity ...
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WO/2018/224418A1 |
An injection device and method for producing at least one metallic glass part, in which a vertical piston (8) is able to move in a vertical direction, a top end portion (9) of the piston being suitable for being engaged in an injection c...
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WO/2018/226831A1 |
Composite parts (10), methods of making the same (400), and tooling systems (200) for making the same are disclosed. According to one example, a high-pressure die casting process is used to manufacture a composite part (10) that is made ...
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WO/2018/214631A1 |
A high-strength anti-fatigue in-situ nano strengthening aluminium alloy for a vibration-damping part of an automobile engine, and a high-density die-casting method therefor. A die cast is obtained by means of in-situ nano strengthening a...
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WO/2018/212024A1 |
This Mg alloy is constituted of, by mass%, AL: 4 to 6% and Ca: 0.2 to 0.8%, and Mg and impurities as the balance. Particularly, when Al: X% and Ca: Y%, preferably 5.5 < X + 5Y < 9 is satisfied. Moreover, the alloy preferably contains Mn:...
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WO/2018/202477A1 |
The invention relates to a holding device for holding a casting core in a casting mold, especially in a die-casting mold, comprising a plurality of clamping sections which are positioned in relation to each other in such a way that a cla...
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WO/2018/202626A1 |
The invention relates to a pouring nozzle (22) for guiding a melt out of an outlet (12) of a casting furnace (2) in a moulding box (16) by means of a guiding channel (36), said pouring nozzle comprising a base body (24) and a crown (32) ...
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WO/2018/195190A1 |
A system for separating a part from a monolithic tree includes a camera positioned facing the tree and configured to identify a cut mark on a gate of the tree; and a cutter configured to cut the part from the tree at the cut mark. A meth...
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WO/2018/189702A1 |
An injection assembly (1) of a die casting machine comprises valve means for controlling the advancement and return of the injection piston (20) and of the multiplier piston (42). The valve means comprise a plurality of valves, including...
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WO/2018/190123A1 |
Provided is a mold manufacturing method capable of maintaining positioning accuracy between a movable-side member and a fixed-side member for a long time. The mold manufacturing method according to the present invention is provided with:...
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WO/2018/178815A1 |
An apparatus for the hot-chamber die casting of non-ferrous alloys essentially consists of a press (115) for the closing/opening of a mould (110, 111) and an injection group (112) comprising a pump body (102) immersed in a pot (124) of t...
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WO/2018/181894A1 |
In this casting device, when mold clamping is performed, a cavity (16), an overflow portion (34), and a chill vent portion (30) (gas discharge portion (30)) are formed by molds that are a fixed mold (12) and a movable mold (10). The chil...
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WO/2018/181075A1 |
[Problem] To measure with high accuracy the amount of a melt poured into an injection sleeve in order to inject and fill a mold cavity with the melt. [Solution] A die cast machine comprises a ladle 4 that scoops up molten metal from a me...
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WO/2018/173766A1 |
Provided is a method for predicting the thermal fatigue life of a mold. The method for predicting the thermal fatigue life of a mold made of a mold material having hardness H, in which heating in contact with a workpiece and cooling afte...
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WO/2018/159592A1 |
An injection molding machine is provided with: a double toggle mechanism having a pair of link groups including a first link and a second link bendably linked together; a plurality of tie bars which extend in a mold opening/closing direc...
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WO/2018/156651A1 |
Disclosed herein are embodiments of rapidly solidified alloys that comprise aluminum, a rare earth element, one or more additional alloying elements, such as aluminum, and an optional additive component. The alloy embodiments exhibit a u...
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WO/2018/154200A1 |
The invention concerns a device (1) for installing an injection piston (2) in or removing same from a moulding machine (3). The device (1) comprises a lift table (4) supporting an attachment system (5) for attaching one end (2a) of the i...
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