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WO/2017/066882A1 |
A shot sleeve for a die-casting apparatus is described. The shot sleeve has a piston bore, and comprises an elongate body having an axial bore, and a sleeve liner formed on a surface of the axial bore. The sleeve liner defines a surface ...
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WO/2017/061712A1 |
The present invention relates to a production method for a metal case for a portable terminal using an aluminium alloy, and relates to a production method for a metal case for a mobile terminal whereby it is possible to reduce production...
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WO/2017/039634A1 |
A fuel pump housing is provided comprising a first portion including a distal end and a proximal end, a second portion disposed adjacent the proximal end of the first portion, a first side wall including a mounting bore disposed at a fir...
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WO/2017/030329A1 |
The present invention relates to a system for supplying and circulating a recyclable release agent for die casting and, more specifically, to a system for supplying and circulating a recyclable release agent for die casting, which: allow...
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WO/2017/026056A1 |
Provided is a mold surface treatment method capable of achieving greatly improved releasability even when applied to a mold of any material. According to the present invention, a substantially spherical spray material is sprayed onto and...
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WO/2017/018233A1 |
In the present invention, in order to show all components at once on a display screen without performing a screen operation such as scrolling even in the case where the font size has been enlarged, a microcomputer 1, when an operator ins...
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WO/2017/014208A1 |
[Problem] To provide: a gas discharging structure that has a high aperture ratio for efficiently and easily discharging gas from a cavity, that is an integrated structure for which assembly, positioning and other work are not required, t...
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WO/2017/010266A1 |
Provided is a molding apparatus which makes it easy to produce a molded article and which enables use of a mold, not adaptable to electric conduction, as it is. The molding apparatus 100 is provided with a first mold 110 and a second mol...
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WO/2017/002937A1 |
Provided is a laminated tube (2) provided with: a first layer (21) obtained from a tungsten-containing first material; a second layer (22), which is formed on the outer circumferential surface of the first layer and is obtained from a se...
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WO/2016/208743A1 |
The present invention provides a novel mold release agent composition which can be used in a higher temperature range compared with the conventional mold release agent compositions. That is, a mold release agent composition for use in ca...
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WO/2016/208825A1 |
To achieve a method for forming an amorphous product and a method for improving a surface defect of an amorphous die casting material, which can easily form an amorphous material and can reduce a processing time to significantly enhance ...
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WO/2016/208027A1 |
Provided is a casting device 1 that carries out casting by supplying a melt to a cavity (25) formed inside a casting die (2) in a state in which a core pin (3) is disposed in the casting die, wherein the device is provided with a tempera...
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WO/2016/203846A1 |
[Problem] To provide a direct-connection valve for a die casting cavity portion, whereby a gas-venting passage directly connected to a cavity in retrofitted fashion can be constructed at any position of a cavity, overflow, or other gap. ...
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WO/2016/199300A1 |
Provided is a molding device 1 for manufacturing a molded product having an internal space that curves in a circular arc shape, said molding device comprising: a pair of metal molds 10, 20 which can be united or separated and which, when...
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WO/2016/192040A1 |
A vehicle wheel, or other axisymmetric shaped article, is formed of an aluminum-based alloy by a combination of a liquid forging step of a pre-form shape of the wheel and a subsequent solid-state flow forming step to complete the specifi...
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WO/2016/193458A1 |
The invention relates to a hot runner feed system for a diecasting mould, wherein the feed system comprises a manifold-and-feed block construction with an inlet-side feed inflow opening (1), at least one first and one second outlet-side ...
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WO/2016/193397A1 |
The invention relates to a sprue system for a diecasting die, which includes at least one runner channel (6), which extends from an entry-side sprue mouth opening to an exit-side sprue opening (7), which opens into a die cavity of the di...
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WO/2016/189580A1 |
A suction pressure casting method according to the present invention includes: with use of a casting device 1 that is provided with a holding furnace 3 in which molten metal 2 is accumulated, a mold 6 that forms a cavity 5 together with ...
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WO/2016/181643A1 |
Provided is a mold opening/closing device that can prevent a ball screw shaft from reaching a risky speed while using a ball screw having a cantilever supporting structure. A mold clamping device 10 according to the present invention is ...
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WO/2016/178204A1 |
A magnesium based alloy comprising 2.6-5.5wt% Aluminum (Al),2.7-3.5wt% Lanthanum (La), 0.1-1.6wt% Cerium (Ce), 0.14-0.50wt% Manganese (Mn), 0.0003-0.0020wt% Beryllium (Be) and optionally up to 0.35wt% Zinc (Zn), up to 0.40wt% Tin (Sn), u...
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WO/2016/169553A1 |
The invention relates to a device for producing cast parts, in particular cast aluminum parts, by means of pressure or tilting casting, comprising a filling space (3) for receiving liquid casting material (4), from which the liquid casti...
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WO/2016/167322A1 |
Provided is an aluminum alloy casting having superior high-temperature strength and thermal conductivity, a method for manufacturing the same, and an aluminum alloy casting piston for an internal combustion engine that uses the casting. ...
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WO/2016/151119A1 |
The invention relates to an apparatus (10) for introducing a melt (60) into a casting chamber (50) for a die casting operation, said apparatus (10) comprising a tundish (20) with an inner volume (26) that can be filled with the melt (60)...
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WO/2016/145644A1 |
An alloy composition includes from about 4 wt% to about 11 wt% of silicon based on a total wt% of the alloy composition; from about 0.1 wt% to about 0.5 wt% of chromium based on the total wt% of the alloy composition; from about 0.1 wt% ...
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WO/2016/136941A1 |
Provided are a charge collector for a clad-type lead-acid battery, a positive electrode plate for a clad-type lead-acid battery, and a clad-type lead-acid battery with which it is possible to maintain castability and durability of a meta...
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WO/2016/136401A1 |
Provided is a hot-working tool capable of maintaining adequate toughness even if the permissible amount of P contained in the hot-working tool is increased. The present invention is a hot-working tool, which has a component composition t...
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WO/2016/132196A1 |
By means of the method according to the invention, cast parts (G1,G2) that are permanently provided with legible information (IG1,IG2) can be produced. For this purpose, an identification element (11,20), which, on one side, has an infor...
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WO/2016/133149A1 |
A moving plate according to the present invention is provided with: a mold clamping plate 42 having a protrusion part 62 at a surface thereof in a mold closing direction; a mold attachment plate 44 attached to the protrusion part 62 of t...
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WO/2016/133021A1 |
A mold clamping device according to the present invention is provided with: a fixed plate 20 to which one mold 21 is attached; a movable plate 22 which is arranged so as to face the fixed plate 20 and to which the other mold 23 is attach...
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WO/2016/128381A1 |
The invention relates to a pressure intensifier device for increasing the pressure in a pressurized fluid chamber of a piston/cylinder unit and to a casting unit provided therewith for a diecasting machine and also to an associated opera...
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WO/2016/115954A1 |
Provided is a device for preparing a semi-solid metal slurry, comprising a gas supply device (1), a gas guide tube (2), a stirring rod (3) and a carrying container for containing a metal melt (4), wherein one end of the stirring rod whic...
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WO/2016/116474A1 |
The invention relates to a heat channel for a hot chamber die-casting device for metal die casting. The heat channel is connected to at least one die-casting nozzle heated by an electrical heating element. The heating element is preferab...
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WO/2016/111494A1 |
The objective of the present invention is to provide a method for manufacturing a metal outer case, capable of improving the anodizing quality of a surface by additionally processing the outside through press forging after die casting. T...
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WO/2016/103086A1 |
A mould is described for producing modular elements of bimetal radiators, i.e. which are provided with an insert constituting the steel inner core and an aluminium radiant outer coating. The mould is designed for making the modular eleme...
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WO/2016/102384A1 |
An oil-in-water emulsion composition for a die casting release agent, the oil-in-water emulsion composition comprising: (A) an organopolysiloxane having an average chemical composition represented by the general formula (1); (B) silica p...
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WO/2016/103830A1 |
A mold clamping device (14) according to the present invention is provided with a pressure receiving platen (24), a fixed platen (20), a movable platen (22), a toggle mechanism (28) and a drive device (37). A first position detector (38a...
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WO/2016/101574A1 |
A receiving device for a horizontal die-casting machine comprises a transverse guide mechanism arranged between a movable working tabletop (1) and a fixed working tabletop (2) of the horizontal die-casting machine. A transverse moving sl...
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WO/2016/096122A1 |
A metal injection nozzle comprises a nozzle tube which forms a melt duct and can be heated using at least one nozzle tube heater, and a nozzle head which has at least one nozzle port for discharging the melt. According to the invention, ...
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WO/2016/096097A1 |
The invention relates to a conveyor device for a molten metal in an injection pressure unit, for example a cast metal machine, comprising a storage tank for the molten metal and a conveyor channel in which the molten metal is guided to a...
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WO/2016/096121A1 |
A metal injection nozzle comprises a nozzle tube which forms a melt duct and can be heated using at least one nozzle tube heater. Furthermore, a nozzle head is provided which has at least one nozzle port for discharging the melt. The noz...
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WO/2016/096098A1 |
The invention relates to a conveyor device for a molten metal in an injection pressure unit, for example a cast metal machine, comprising a storage tank for the molten metal and a conveyor channel in which the molten metal is guided to a...
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WO/2016/096120A2 |
A delivery device for a metal bath in an extrusion pressure unit of, for example, a metal casting machine comprises a reservoir for the metal bath and a delivery duct inside which the metal bath is fed to a mold cavity. The delivery duct...
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WO/2016/093328A1 |
The present invention improves the quality of molten metal by making an alternating current flow along a supply direction for molten metal in the molten metal before supplying the same to a mold, further applying a magnetic field so as t...
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WO/2016/086508A1 |
A pressure impeller mold and semi-solid shaping method therefor, belonging to the technical fields of turbocharger impeller manufacture and semi-solid casting. The mold comprises two parts, an outer mold cavity (3) and an inner mold cavi...
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WO/2016/082585A1 |
A thin-walled oil pipe insert oil pan (8) die-casting method, comprising: placing an oil pipe into an oven for preheating; moving a machine bottom wood to the middle of a mold to prepare to mount the oil pipe; removing the heated oil pip...
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WO/2016/085401A1 |
The invention concerns a device (1) at moulding tools (2) for hot-runner injection-moulding of plastic material and which comprises movable stock moulds (3, 4) guided by guides (5). Said guides (5) are arranged in milled-out recesses (7)...
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WO/2016/082584A1 |
Disclosed is a die-casting die temperature control device, comprising a die-casting die, the die-casting die comprising a moving die (1) and a fixed die (2), wherein the moving die and the fixed die are each provided with a water inlet (...
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WO/2016/080376A1 |
An opening and closing device (14) is provided with the following: a fixed platen (20); a movable platen (22) that can approach or move away from the fixed platen (20); an opening and closing mechanism (28) that has a plurality of toggle...
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WO/2016/072303A1 |
An electric injection device 1 of a die-casting machine is provided with: a rotatably held screw shaft 5; a nut 7 that is screwed onto the screw shaft 5 and that is driven forward and backward in accordance with the rotational drive of t...
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WO/2016/072293A1 |
An electric injection device 1 of a die-casting machine is provided with: a rotatably held screw shaft 5; a nut 7 that is screwed onto the screw shaft 5; an injection plunger 9 that is driven forward and backward in conjunction with the ...
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