Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 3,641

Document Document Title
WO/2017/093774A1
The kit of construction elements includes a plurality of construction elements and a plurality of rod-like binding elements for connecting said construction elements, wherein the construction elements are in the form of square-based rect...  
WO/2017/076801A1
The invention relates to a method for producing a light metal cast component from a melt comprising an aluminium casting alloy which contains, respectively by weight, 3.5 to 5.0% silicon, 0.2 to 0.7% magnesium, 0.07 to 0.12% titanium, at...  
WO/2017/063993A1
The invention relates to a method of casting a metal alloy ingot, comprising the following steps: providing an on one side open-ended mould comprising a plurality of sides and a bottom plate defining a mould cavity, said open-ended mould...  
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...  
WO/2017/027734A1
New 3xx aluminum casting alloys are disclosed. The aluminum casting alloys generally include from 6.5 to 11.0 wt. % Si, from 0.20 to 0.80 wt. % Mg, from 0.05 to 0.50 wt. % Cu, from 0.10 to 0.80 wt. % Mn, from 0.005 to 0.05 wt. % Sr, up t...  
WO/2017/019368A1
A number of variations may include a method that may include casting or providing a central core comprising titanium aluminide; and metal injection molding a shell comprising titanium aluminide around the central core to produce a rotor ...  
WO/2017/011881A1
A range of alloys of Mg and at least one of Cu, Si, Ni and Na alloys that is particularly suitable for hydrogen storage applications. The alloys of the invention are formed into binary and ternary systems. The alloys are essentially hypo...  
WO/2017/011882A1
A Mg-based alloy consisting essentially of: a Mg-X alloy normally having a primary crystallized Mg phase, except in the case of Si added at hypereutectic amounts which has a primary crystallized Mg2Si phase; an amount of X such that the ...  
WO/2016/208091A1
Because high quality alloys are preferred in jewelry items made of a Pt alloy, alloys containing 95 mass% of Pt (Pt950) are required, but Pt950 alloys exhibit low hardness, and therefore suffer from problems such as being easily damaged ...  
WO/2016/181177A4
The subject of the invention is a process for the production of at least partly thin-walled and aluminium castings with sand moulding technology by gravity casting, which allows producing casts with 100 times or favourably 200-400 times ...  
WO/2016/181177A3
The subject of the invention is a process for the production of at least partly thin-walled and aluminium castings with sand moulding technology by gravity casting, which allows producing casts with 100 times or favourably 200-400 times ...  
WO/2016/181177A9
The subject of the invention is a process for the production of at least partly thin-walled and aluminium castings with sand moulding technology by gravity casting, which allows producing casts with 100 times or favourably 200-400 times ...  
WO/2016/176382A1
A method for heat treating cast aluminum alloy components that includes obtaining a casting formed from an aluminum alloy having a silicon constituent and at least one metal alloying constituent, and heating the casting to a first castin...  
WO/2016/136526A1
Provided is a steering-wheel core and a casting method therefor, with which it is possible, even in the case in which the steering-wheel core is cast by using molten metal, to eliminate the need to apply finishing processing after castin...  
WO/2016/136781A1
The present invention addresses the problem of obtaining an Al-Mn based magnesium alloy having excellent mechanical strength, the alloy having still higher heat resistance and also having excellent mechanical strength balance while achie...  
WO/2016/129344A1
The present disclosure is a continuous casting device (1, 30) provided with a melting furnace (2) that melts an easily reactive nonferrous metal or an alloy of the same and a twin roll (3) formed from a pair of rolls for cooling a melt (...  
WO/2016/125575A1
A manufacturing method for an Ni alloy casting according to the present invention comprises: pouring an Ni molten alloy into a cavity of a mold and molding (S10); forming columnar crystals (S12) by drawing the mold into which the Ni molt...  
WO/2016/120905A1
Provided are: an aluminum alloy for die casting which has castability equal to that of ADC12 and has high proof stress and high ductility; and an aluminum-alloy die cast obtained by die-casting the alloy. The aluminum alloy for die casti...  
WO/2016/121639A1
[Problem] To minimize elution of nickel from a wearable article worn on the body and contacting the skin, such as a wristwatch case, bracelet, or necklace. [Solution] Provided is a wearable article made from a nickel-containing metallic ...  
WO/2016/118444A1
Disclosed herein is a first composition comprising magnesium; where the magnesium is present in an amount of 50 to 99.5 wt%; based on the total weight of the composition; and gadolinium. Disclosed herein too is a second composition compr...  
WO/2016/112341A1
Embodiments of methods for protection a material from a reaction from molten aluminum. In some embodiments, a coating can be applied over a substrate which has significantly less of a reaction rate with molten aluminum, thus preventing d...  
WO/2016/072297A1
Provided is a copper alloy target for forming a film of an electrode to be soldered, said copper alloy target enabling low-cost formation of a copper alloy film that is not discolored after sputtering different from pure copper films, sh...  
WO/2016/068494A1
The present invention relates to an aluminum alloy for die-casting which can obtain excellent corrosion resistance. The alloy of the present invention comprises 6 to 8.5 wt% of magnesium (Mg), 4 to 6 wt% of silicon (Si), 0.4 to 0.8 wt% o...  
WO/2016/058644A1
The present invention relates to a method of manufacturing a bulk metallic glass component 9. The method comprises providing a template 1, embedding the template 1 in a thermosetting polymer 3 and curing this polymer. The template 1 may ...  
WO/2016/059950A1
A magnesium alloy which contains, in mass%, from 1% to 12% (inclusive) of Al and from 0.1% to 5% (inclusive) of Mn, and which is provided with a structure wherein particles of a compound containing Al and Mn are dispersed. The average pa...  
WO/2016/051502A1
A melted and resolidified layer, which has a depth of at least 1 mm and is obtained by adding, melting, and resolidifying at least one β-phase-stabilizing element, is provided to the surface to be rolled of a titanium slab comprising a ...  
WO/2016/051503A1
A cast titanium slab comprising industrial pure titanium, wherein: an α-phase stabilizing element, a neutral element, or one or more types of elements selected therefrom are added to a surface serving as a rolling surface; a melted-reso...  
WO/2016/051505A1
A cast titanium slab comprising a titanium alloy, wherein: an α-phase stabilizing element, a neutral element, or one or more types of elements selected therefrom are added to a surface serving as a rolling surface; a melted-resolidified...  
WO/2016/051499A1
A melted and resolidified layer which has a depth of at least 1 mm, and which is obtained by adding, melting, and resolidifying at least one β-phase-stabilizing element is provided to the surface to be rolled of a titanium slab comprisi...  
WO/2016/051482A1
Disclosed is a titanium cast piece for hot rolling that is made from an industrial pure titanium, wherein: a structurally refined layer having an acicular structure is provided on the outermost surface of a surface serving as a rolling s...  
WO/2016/051511A1
A cast titanium slab for use in hot rolling and comprising industrial pure titanium or a titanium alloy, wherein a surface serving as the rolling surface has a fine-structure layer comprising a needle-shaped structure formed on the outer...  
WO/2016/047692A1
When producing an Ru-containing corrosion-resistant titanium alloy, a base alloy that has an Ru content of 10-40 mass% and a rare-earth-element content of 2-30 mass%, which is not lower than 1/6 the Ru content, and that has a melting poi...  
WO/2016/013637A1
A structure refining agent having a parent phase with the same composition as a casting material, the structure of which is to be refined, and containing a heterogeneous nuclear substance for refining primary Al crystals and/or a substan...  
WO/2015/180616A1
An Al-Mg alloy plate and a method for preparing the same are provided. The Al-Mg alloy plate having a thickness of larger than 5mm includes a crystalline grain having a crystal grain size of less than about 60 μm; a pore having a partic...  
WO/2015/182454A1
Provided is a TiAl-based casting alloy in which the crystal grain size of the TiAl-based casting alloy is reduced without relying on deposits, and that is provided with excellent high-temperature creep strength and excellent ductility an...  
WO/2015/156549A1
A grain refiner for a magnesium alloy according to the present invention contains aluminum (Al) and manganese (Mn), and contains a compound of aluminum (Al) and manganese (Mn) in the microstructure thereof, wherein the grain refiner is c...  
WO/2015/152133A1
An Al-Si-Mg system aluminum alloy for casting, which is formed of, on a mass basis, 12.0-14.0% of Si, 1.5-4.0% of Mg and 0.10% or less of Mn, with the balance made up of Al and unavoidable impurities, and which has excellent specific sti...  
WO/2015/146266A1
A casting mold (10) for Ti-Al alloy casting which includes a casting mold main body (14) having a bottom and a cavity (12) into which a Ti-Al alloy melt is poured, the casting mold main body (14) comprising: an unreactive layer (16) whic...  
WO/2015/146516A1
Provided is a tantalum sputtering target characterized in that the orientation rate of the (100) plane of the sputter surface thereof is 30-90% and the orientation rate of the (111) plane is 50% or less. Also provided is a tantalum sputt...  
WO/2015/141191A1
The present invention provides: a compressor impeller that is cast from an aluminum alloy, has superior production characteristics, and exhibits stable high-temperature strength when used at temperatures around 200°; and a method for pr...  
WO/2015/130237A1
The invention refers to a process for preparation of aluminium-based alloy, especially for casting of heavily loaded thin-walled motor vehicle parts, in which an alloy AlSi5Cu1Mg containing more than 0,6% of iron is produced of secondary...  
WO/2015/126054A1
The purpose of the present invention is to provide a strip cast magnesium alloy board, wherein the solidification range of a magnesium alloy is controlled by adding, on the basis of a Mg-Al alloy system, an alloy element such as manganes...  
WO/2015/104613A1
The invention relates to a method for producing metal matrix composite materials comprising ceramic particles. The method comprises the following steps: obtaining semi-solid melt of the metal material having between 0.3 and 0.6 solid fra...  
WO/2015/100465A1
The invention relates to a method for casting a cast part according to the tilt pouring principle, in which method molten metal (1) is poured from at least one tiltable casting vessel (2) into a casting mould (3) comprising a mould cavit...  
WO/2015/093333A1
A method for producing a Ca-containing copper alloy is characterized by involving a Ca addition step of adding Ca to a copper melt, wherein a copper-coated Ca material (20) in which the surface of metal Ca (21) is coated with copper (22)...  
WO/2015/093708A1
A rotor casting apparatus (10) according to the present invention comprises: a die assembly (100) into which the core (C) of a rotor (R) is inserted and molten metal is injected; a venting means (200) for controlling and venting the air ...  
WO/2015/083135A1
A machine (100) for the continuous production of metal ingots. The machine (100) is provided with an electronic control unit (CC) to process an algorithm setting the operation of the various devices in the machine. The electronic control...  
WO/2015/081923A1
The invention relates to a device for producing TiAl components, particularly by near net-shape casting of γ-TiAl alloys. The device comprises a smelting chamber (2) which is closed off to the atmosphere, may be fully evacuated, and is ...  
WO/2015/072448A1
The present invention efficiently produces a high-quality eutectic copper-iron alloy. The method for producing a eutectic copper-iron alloy, in which crystal grain fragments containing iron are dispersed in a copper matrix, contains: a c...  
WO/2015/059531A1
The pressure reactor for producing materials having directed porosity is made in such a manner that the pressure chamber (1) has an external cooling jacket (2) and the vacuum valve (19), while inside of the pressure chamber (1), that is,...  

Matches 1 - 50 out of 3,641