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WO/2018/001556A1 |
In order to produce a motor vehicle composite component, plastics particles are introduced into a mould cavity of a mould and, by thermal energy being supplied, are connected to one another there to form a particle foam. Furthermore, the...
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WO/2017/217221A1 |
The invention solves the problem that, in prior art, since a semiconductor-mounting radiation base plate proceeds through a cooling step during casting by undergoing directional solidification, the metal structure thereof is formed into ...
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WO/2017/201729A1 |
A profiled casted roll and a preparation method therefor and a profiled composite-casted roll and a preparation method therefor. The structure of the profiled composite-casted roll is formed by compositing two parts, viz. an inner layer ...
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WO/2017/179962A1 |
A method for manufacturing a hollow article is disclosed. The method for manufacturing a hollow article comprises: filling a supporting material into a steel pipe so that the steel pipe can endure a melt pressure during the molding of th...
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WO/2017/176016A1 |
The present invention relates to a brake disc and a brake disc manufacturing method. The method may comprise: a porous metal block preparation step of preparing a porous metal block having a plurality of pores therein; and an insert cast...
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WO/2017/170570A1 |
Provided is a rolling rod outer layer that contains, on the basis of mass, 1.3-2.8% C, 0.3-1.8% Si, 0.3-2.5% Mn, 0-6.5% Ni, 1-10% Cr, 0.9-6% Mo, 0-8% W, 0.5-6% V, 0-3% Nb, and 0% or greater and less than 0.01% B, wherein the balance is f...
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WO/2017/160378A1 |
A contact pad is provided having a load-engaging front surface and an oppositely-facing rear surface, preferably comprising a cast metal contact pad having at least one depression adjacent to the rear surface and a tile embedded within t...
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WO/2017/154507A1 |
A metal filling device of the present invention is provided with a placing unit (10), a molten metal supply unit (20), a seal unit (22), an airtight chamber (30) housing the placing unit, the molten metal supply unit, and the seal unit t...
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WO/2017/153045A1 |
The invention relates to a method for producing a cast metal part, in particular a housing of an electric motor stator, a housing for components of power electronics, and a battery tray or a battery housing, having the following steps: p...
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WO/2017/142739A1 |
A method for manufacturing a ground engaging component (200) is disclosed. The method includes providing a mixture of compacted powders including carbon, titanium, and a first alloy, the first alloy having a first composition and heating...
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WO/2017/139900A1 |
An abrasion-resistant material for the working face of a metallurgical furnace cooling element such as a stave cooler or a tuyere cooler having a body comprised of a first metal. The abrasion-resistant material comprises a macro-composit...
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WO/2017/136810A1 |
An exemplary method for making a metal matrix composite vehicle component includes: using a mold including male and female die portions having mold surfaces and a plurality of spacers; heating the mold to a casting temperature; placing a...
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WO/2017/130670A1 |
Provided are: a heterogeneous material bonded article having improved strength at the bonded interface between heterogeneous materials of different coefficients of thermal expansion; and a production method for heterogeneous material bon...
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WO/2017/127043A1 |
Turbine section (26) vane ring (44, 46) swallowing capacity, or throat cross section is selectively varied, through use of bi-cast vanes (50). The bi-cast vanes share a common, prefabricated vane airfoil profile (52), as well as subseque...
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WO/2017/127039A1 |
The invention relates to the field of welding processes. A method for overlay welding a wear resistant coating involves the electric arc overlay welding of a wear resistant material onto a rolled sheet using an open arc produced by a par...
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WO/2017/102045A1 |
The invention relates to an arrangement having a plunger piston (20) which is arranged in a guide (14, 25) in a housing cover (6) and which acts via a pressure plate (5) and a pressure spring (4) on a piston (3) guided in a housing (2). ...
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WO/2017/091859A1 |
The present disclosure describes a composite wear surface liner for a crusher or a chute and a wear element for said composite wear surface liner. The wear element includes a wear element body and an extension associated with an end of t...
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WO/2017/095057A1 |
The present invention relates to a production method of a low crank case by hybrid die casting. The present invention comprises: an insert charging step for charging an insert made of an alloy into a cavity of a die casting mold; a die c...
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WO/2017/086544A1 |
The present invention relates to an eco-mold apparatus for manufacturing a piston, a mold apparatus for manufacturing a piston, and a piston manufacturing method, which mold each part of a piston while decreasing the weight of the piston...
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WO/2017/086281A1 |
[Problem] Provided are a roll for hot rolling process that is more excellent in various durability properties than a conventional one and a method for manufacturing the same in response to the recent demand for manufacturing costs and qu...
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WO/2017/081665A1 |
The invention relates to a powder composition used for the fabrication of casting inserts designed to produce local composite zones resistant to abrasive wear, wherein said composite zones are reinforced with carbides and borides or with...
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WO/2017/081635A1 |
The method comprises at least the following steps: - exposing a substrate to focused laser irradiation at a preselected series of locations that trace a subset of the substrate volume that is connected to the surface of the substrate; so...
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WO/2017/073784A1 |
A continuous manufacturing device for a multilayer slab, said device equipped with: a ladle having a molten steel supply nozzle; a tundish having a first holding unit that receives a supply of molten steel from the ladle, and that has a ...
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WO/2017/068329A1 |
An apparatus for moulding battery components comprising a molten metal feed trough 130, a mould block 100 adjacent to the mould block, a weir 133 between the feed trough and each cavity and a supply 132 for feeding molten metal to the fe...
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WO/2017/069485A1 |
An outdoor unit of an air conditioner having an improved structure to efficiently cool a heating unit of electronic parts therein, a cooling unit applied to the outdoor unit, and a method for manufacturing the cooling unit are provided. ...
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WO/2017/069070A1 |
The aluminum structure member according to the present invention is provided with an aluminum wrought material comprising aluminum or aluminum alloy, and an aluminum alloy casting joined in a state in which the aluminum wrought material ...
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WO/2017/056202A1 |
Provided is a method for producing an aluminum alloy-silicon carbide composite body that has good heat dissipation characteristics even in high temperature regions, said method being more suitable for industrial production. A method for ...
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WO/2017/055132A1 |
The present invention relates to a method for continuously producing a metallic workpiece in strip form, wherein molten material is introduced into a casting region, the molten material introduced into the casting region solidifies at le...
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WO/2017/053660A1 |
A brake drum for a vehicle braking system includes a closed end, an open end opposite the closed end, a braking wall axially extending between the open end and the closed end, and a compression device that applies a radial compressive fo...
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WO/2017/050324A1 |
The invention relates to a lever (1; 2, 20) which can be loaded by a cam for actuating gas exchange valves of an internal combustion engine, having a rest (7) which is configured at one end (9) of the lever (1; 2, 20) on the underside (3...
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WO/2017/044471A1 |
The present application relates to armor components made of high strength aluminum, such as 7xxx series aluminum alloys, which may be employed in civil or military ballistic protection systems. It relates more particularly to armor compo...
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WO/2017/035920A1 |
Provided is a method for fabricating a low-cost, highly wear-resistant ceramic-alloy composite liner; preprocessed ceramic particles are uniformly mixed with a low-melting-point alloy powder using a binder to obtain a mixture; a mold cav...
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WO/2017/035921A1 |
A manufacturing method for a detachable ceramic alloy composite grinding roller, comprising the following steps: (1) uniformly mixing ceramic granules and low melting point alloy powder with a binding agent to obtain a mixture; (2) using...
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WO/2017/027149A1 |
A method of manufacturing a dissolvable article comprises forming a liquid-solid mixture comprising secondary particles homogeneously dispersed in a molten metallic matrix material; disposing the liquid-solid mixture in a mold; agitating...
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WO/2017/024326A1 |
The invention relates to a multilayer plain bearing element (14) composed of a composite material comprising a supporting layer (2), a binding layer (3) connected to the supporting layer (2), and a bearing metal layer (4) connected to th...
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WO/2017/022012A1 |
[Problem] To The present invention addresses the problem of provide an aluminum-silicone-carbide composite having a high heat conductivity, a low thermal expansion, and a low specific gravity, and a method of manufacturing same. [Solutio...
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WO/2017/022138A1 |
This metal filling device is configured to cool molten metal (3) supplied into a processing chamber (4) while applying pressure by means of a pressure application member (13), and to stop the pressure application before solidification of...
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WO/2017/006838A1 |
Provided is a forged material which is composed of hard phase particles mainly configured from a boride and/or a carbide and a binder phase containing an alloy that contains Co and/or Ni as a main component, and wherein: the average part...
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WO/2016/202330A2 |
The invention relates to a composite, a crankcase, a reciprocating internal combustion engine, and a method for producing a reciprocating internal combustion engine. A problem faced in the production of engine blocks is that requirements...
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WO/2016/172669A1 |
Exothermic welding molds, weld-metal containing cartridges for such molds, and methods of use are provided. The mold, cartridges, and methods can provide interaction between the cartridge's disk member with the mold, which allows the hou...
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WO/2016/167022A1 |
[Problem] To provide a liquid-cooling cold plate in which it is possible to arrange a metal pipe embedded in a cold plate body in a desired position, such as arranging the metal pipe directly below a heating component, and with which it ...
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WO/2016/152350A1 |
The present invention configures a device for efficiently dispersing ceramic particles in a molten metal by simple steps. The device is equipped with: a ceramic particle supply part in which dry-state ceramic particles are made to fly of...
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WO/2016/153370A1 |
The object of the invention is a method of producing light-alloy castings of large dimensions, zone-reinforced with metal components in the form of inserts, especially in sand and permanent moulds. The method of producing light-alloy cas...
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WO/2016/140296A1 |
[Problem] To provide a novel briquette roller that is inexpensive, exhibits excellent performance in terms of being provided with both wear resistance and spalling resistance, and makes production in a short amount of time possible, and ...
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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/2016/125071A1 |
Group of inserts (1) for use in the production of modular bimetallic radiators, comprising a plurality of steel tubular inserts (2) identical to each other, arranged parallel and adjacent to each other and each provided with two openings...
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WO/2016/119770A1 |
The invention relates to a cooling element consisting of cast copper, in particular for use in walls of highly thermally loaded smelting and reduction furnaces, comprising coolant channels arranged in the interior of the cooling element ...
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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/2016/100598A1 |
A method of producing a steel foam component includes providing a mold defining a cavity. The method also includes positioning an insert within the cavity of the mold. The insert can be configured to form a generally uniform pattern of p...
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WO/2016/098681A1 |
The purpose of the present invention is to provide, stably and by an inexpensive method, a silicon carbide composite material that is lightweight and has high thermal conductivity as well as a low coefficient of thermal expansion close t...
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