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Patent Searching and Data


Matches 1 - 50 out of 4,087

Document Document Title
WO/2018/215020A1
The invention relates to a method for the tilt casting of a component from light metal.  
WO/2018/156408A1
Methods of manufacturing or repairing a turbine blade or vane are described. The airfoil portions of these turbine components are typically manufactured by casting in a ceramic mold, and a surface made up of the cast airfoil and at the l...  
WO/2018/156255A1
Methods of manufacturing or repairing a turbine blade or vane are described. The airfoil portions of these turbine components are typically manufactured by casting in a ceramic mold, and a surface made up of the cast airfoil and at the l...  
WO/2018/153097A1
A method for bonding an amorphous alloy electronic product housing and a middle plate. The method comprises: step I, pre-bonding; step II, heating; step III, applying pressure on the basis of the gravitational effect of the molten state;...  
WO/2018/156406A1
Methods of manufacturing or repairing a turbine blade or vane are described. The airfoil portions of these turbine components are typically manufactured by casting in a ceramic mold, and a surface made up of the cast airfoil and at the l...  
WO/2018/156407A1
Methods of manufacturing or repairing a turbine blade or vane are described. The airfoil portions of these turbine components are typically manufactured by casting in a ceramic mold, and a surface made up of the cast airfoil and at the l...  
WO/2018/133889A1
The invention relates to a film molding tool for laminating a component with a laminating element or for molding a thermoplastic film with a grained geometry, to an alternative method for producing grain shells, and to the use of a corre...  
WO/2018/125473A1
Modular tubing apparatuses for use in a shell-and-tube heat exchanger are described. Multiple apparatuses may be connected in series to form a high density, small tube diameter, long length tube apparatus assembly. Casting molds for form...  
WO/2018/118260A3
Some variations provide a metal matrix nanocomposite composition comprising metal-containing microparticles and nanoparticles, wherein the nanoparticles are chemically and/or physically disposed on surfaces of the microparticles, and whe...  
WO/2018/071968A1
A method of casting an article from a molten metal including: admitting molten metal to a mould formed from a foundry sand comprising a blend of silica sand and a zircon aggregate, the zircon aggregate exhibiting a sharp rise in linear t...  
WO/2018/071217A1
An apparatus and process for formation of a multicomponent metal alloy ingot or product in which granulated metal feedstock, under a high pressure inert environment, is introduced onto a rotating platen or previously deposited layer on t...  
WO/2018/056489A1
The purpose of the present invention is to provide molds, mold sets and a casting apparatus preventing condensation and enabling easy discharge of ferrosilicon or ferromanganese. A casting apparatus comprises: a distributor for distribut...  
WO/2018/050796A1
A method for manufacturing an impregnated segment includes forming a base tier by depositing one or more layers of molten metallic material. The base tier has a plurality of cavities. The method further includes inserting at least one su...  
WO/2018/039817A1
An electroslag fusion preparation method for a large-sized curved blade slab. First, for a part having a high mold filling difficulty, prefabricated curved slabs (5, 6) are prepared according to the shape and the size of a curved blade s...  
WO/2017/202857A1
Disclosed are a melting vessel for carrying out an electroslag melting process as well as a process of said type. According to the invention, measuring devices that measure a temperature at different heights make it possible to draw conc...  
WO/2017/147504A1
A process of casting an article includes an iron alloy being heated to a pour temperature of between 1460°C and 1650°C and a fluidity length of greater than 23 millimeters to form a melt. The melt is poured into a mold and allowed to s...  
WO/2017/142455A1
The invention relates to a mould for the manufacturing of mould steels in an inert gas or a pressurized electro slag re-melting apparatus. The mould comprises a non-rectangular and non-circular inner copper sleeve having a width, w, of 1...  
WO/2017/130376A1
In this method for filling with metallic sodium, a shaft-side hollow section of an engine valve is filled with a fixed amount of metallic sodium having a uniform structure. Molten metallic sodium is injected into a cylinder (57) having a...  
WO/2017/130212A1
A method (200) for impregnation of castings is disclosed. The method (200) results in effective draining of the castings from all surfaces thereof thereby preventing excess sealant consumption during impregnation. The method (200) result...  
WO/2017/130211A1
A system (100) for impregnation of castings is disclosed. The system (100) comprises a basket (10) and a gantry (50). The basket (10) includes a plurality of bins (12) and a stub (14) configured thereon. The plurality of bins (12) is ada...  
WO/2017/126743A1
Disclosed are an impeller and a method for manufacturing the same. The present invention comprises: a hub having a first hollow formed therein; a blade integrally formed with the hub; and a disc coupled to the hub and the blade.  
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/2017/035228A1
An additive manufacturing system uses electrohydrodynamic (EHD) printing techniques to form a metallic object based upon a digital model. A metal build material is melted within a reservoir and expelled through an outlet of an expeller i...  
WO/2017/016549A1
The aim of the invention is to increase the melting rate in an electro-slag remelting installation without an increase in the cross-sectional area (12) of the consumable electrode (4). In order to achieve said aim, it is proposed that sa...  
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...  
WO/2016/166903A1
A casting device in this casting facility is provided with: an upper frame, to which an upper mold is fitted; a lower frame, to which a lower mold is fitted; a mold-closing mechanism; a pair of main link members that are equipped, in the...  
WO/2016/166906A1
Provided is a data management system that manages casting-related data from the casting process, and is connected to a casting facility that is equipped with: a casting device that casts a casting by pouring, via gravity, and using an up...  
WO/2016/136839A1
Provided is a ferrite-based heat resistant steel having high strength. The ferrite-based heat resistant steel has a martensite structure, includes a nitride and an intermetallic compound containing elemental tungsten, and contains elemen...  
WO/2016/103763A1
A casting device 50 is provided with: an upper frame 5 to which an upper mold 1 is attached; a lower frame 6 to which a lower mold 2 is attached; an opening and closing mechanism 21; a first main link member 7a provided with a tilting mo...  
WO/2016/076544A1
The present invention relates to a continuous rapid-cooling solidification apparatus, and more specifically, the continuous rapid-cooling solidification apparatus according to the present invention comprises: a cooling roll for cooling m...  
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/2016/014993A1
The disclosure is directed to methods of forming metallic glass multilayers by depositing a liquid layer of a metallic glass forming alloy over a metallic glass layer, and to multilayered metallic glass articles produced using such methods.  
WO/2015/158631A2
Method for producing a timepiece (2), comprising: providing a mould (1) provided with a precise mould form (10) on an interior surface (11) of the mould, the precise form (10) of the mould corresponding to the negative contours of the ti...  
WO/2015/158631A3
Method for producing a timepiece (2), comprising: providing a mould (1) provided with a precise mould form (10) on an interior surface (11) of the mould, the precise form (10) of the mould corresponding to the negative contours of the ti...  
WO/2015/132237A1
In order to avoid solidification which proceeds over the meniscus of the metal mirror during the continuous casting or remelting of steels and alloys, the cooling conditions are set in such a way that, in the case of inlet temperatures o...  
WO/2015/128927A1
[Problem] To provide an inclined gravity casting apparatus which eliminates the need for a riser, with which a long runner can be avoided, making clogging of the melt unlikely to occur, and with which temperature management of the melt i...  
WO/2015/128597A1
A method of forming a composite component from a plurality of feed materials by the application of heat is disclosed. A negative mould (102) is obtained defining the geometry of the component to be formed. First feed material (104) and s...  
WO/2015/113821A1
Devices for producing cylinder crankcases (22) using the low-pressure casting or gravity casting method are already known, comprising an outer casting mould (10) having mould parts (12, 14, 16, 18) which in the assembled state form a mou...  
WO/2015/106843A9
The invention relates to a method for producing three-dimensional sculptures according to an original object, in particular according to a living model. The individual machining steps are to be coordinated such that the complexity of the...  
WO/2015/106843A1
The invention relates to a method for producing three-dimensional sculptures according to an original object, in particular according to a living model. The individual machining steps are to be coordinated such that the complexity of the...  
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/2015/101553A3
The invention relates to a method and a plant for producing ingots that have large cross-sections of different shapes and are more than 5 meters long, said method involving casting an ingot in a short, water-cooled ingot mold (4) and wit...  
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/2015/082489A1
The invention relates to a method for producing castings, wherein a casting mold (5) is pivoted about a horizontal pivot axis (HS) in a casting machine (G). The casting mold (5) has a lid (9), which has a fill opening (13), and a coverin...  
WO/2015/064834A1
The present invention relates to a dual injection casting apparatus comprising: a first assembly that is disposed on an upper side of a working chamber having an inner space formed therein in which a substrate is placed and injects a fir...  
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,...  
WO/2015/055745A3
A casting process for producing a brake caliper (1) that has a receiving space (2) for functional components such as a brake application mechanism with a brake lever, and an outside flange face (4) to which a brake cylinder can be attach...  
WO/2015/015143A1
The forming of a metal component is shown, in which heat is applied to a metal powder (108) contained within a mould (104). The metal powder is heated in the mould so as to melt the metal powder. Cooling of the metal powder is controlled...  
WO/2015/015684A1
 An up-drawing continuous casting method according to an embodiment of the present invention is provided with: a step for drawing up a molten metal (M1), which is held in a holding furnace (101), from the surface of the molten metal wh...  

Matches 1 - 50 out of 4,087