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WO/2024/095901A1 |
The present invention relates to a negative electrode material powder for a lithium-ion battery, the negative electrode material powder comprising a Si-containing granulated body that includes a Si phase, a Si compound phase, and a Sn co...
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WO/2024/094412A1 |
The invention relates to a cobalt superalloy comprising (in % by weight): carbon (C): 0.04% - 0.05%; chromium (Cr): 21.0% - 23.0%; tungsten (W): 7.2% - 8.2%; titanium (Ti): 0.05% - 0.14%; aluminum (Al): 1.7% - 2.7%; tantalum (Ta): 2.9% -...
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WO/2024/090421A1 |
Provided is a structure that contains a TiAl alloy and that can enhance mechanical characteristics. The structure according to the present embodiment contains a TiAl alloy and is provided with a solidified section configured from the TiA...
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WO/2024/091552A1 |
A method of additive manufacturing of a component is provided and includes building up the component to have a first uppermost layer and a foundation to have a second uppermost layer below the first uppermost layer, evacuating powder fro...
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WO/2024/089916A1 |
[Problem] To efficiently manufacture a precision nozzle using cemented carbide. This precision nozzle is manufactured through a powder compaction molding step for compression molding a raw material powder by using a transfer mold for f...
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WO/2024/089337A1 |
Method (10) for manufacturing a mould (BM) comprising a step (13) of additive manufacturing by extruding a melt from granules (G) or a filament of material comprising a binder (L) and a metal powder (P) in order to produce an intermediat...
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WO/2024/083421A1 |
The invention relates to a method for producing a waveguide (10), in particular a high-frequency waveguide, by sintering. The method comprises the following steps: providing a filler core (20); encapsulating the entire periphery of the f...
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WO/2024/085863A1 |
In an example method, first and second copper green parts are three-dimensionally printed. The first copper green part has a first designated bonding region; and the second copper green part has a second designated bonding region that is...
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WO/2024/080326A1 |
This method for manufacturing a high-strength component having exceptional resistance to hydrogen embrittlement comprises: a step for forming an additively manufactured body in which the volume density of the molded object is 99.9% or hi...
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WO/2024/069083A1 |
One aspect of the invention relates to a nozzle (1) comprising: - a spray gas supply pipe (2); - a mixing chamber (3) for mixing spray gas and powdered material into an accelerated mixture which is connected, via an upstream end (31), to...
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WO/2024/068829A1 |
The present invention relates to a moulding tool assembly (5) for powder injection moulding a component (1), a method for manufacturing a component (1), and the component obtainable therefrom, wherein the moulding tool assembly (5) compr...
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WO/2024/070987A1 |
Provided are: an Fe-based alloy which is not susceptible to cracking and is expected to have toughness and heat crack resistance; an alloy member; a product; and a method for producing an alloy member. An Fe-based alloy is characterize...
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WO/2024/051969A1 |
The invention relates to a method (100) for producing an impeller (10) of a flow machine, comprising a main body (11) and at least one impeller blade (12), wherein the main body (11) and the impeller blade (12) are connected in an integr...
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WO/2024/046903A1 |
A method of forming an article of manufacture comprises: a) forming a precursor to the article of manufacture using a first material comprising an actinic radiation curable composition comprising at least one cyanoacrylate and optionally...
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WO/2024/050235A1 |
Metal matrix composite particle mixtures are disclosed comprising (a) primary tungsten metal particles; (b) metal carbide particles; (c) substantially spherical fused carbide particles; and (d) a binder. The present invention also provid...
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WO/2024/047007A1 |
The invention relates to a cemented carbide material, in particular hard metal, with 80-95 wt.%, preferably with 90-94 wt.%, hard material particles, in dispersed form, having or consisting of tungsten carbide, and a binder phase, wherei...
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WO/2024/048791A1 |
This metal member has a three-dimensional regular skeleton structure of which a void ratio is in a range of 50% to 95%, inclusive. The three-dimensional regular skeleton structure includes a skeleton and a plurality of pores extending in...
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WO/2024/037065A1 |
A composite induction heating susceptor and a preparation method therefor. The composite induction heating susceptor is obtained by mixing and sintering a first susceptor material and a second susceptor material. According to the composi...
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WO/2024/038949A1 |
The present invention relates to a method for manufacturing a gear part, and a gear part manufactured thereby. The method for manufacturing a gear part according to an embodiment of the present invention comprises the steps of: preparing...
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WO/2024/034494A1 |
A copper alloy for sliding members according to the present disclosure, the copper alloy constituting a sliding layer (29), has a component composition which contains 0.4% by mass to 6% by mass of Mn, 0.3% by mass to 5% by mass of Fe, 0....
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WO/2024/030937A1 |
A method for manufacturing includes operating a beam system selectively to fuse and melt a powder layer to form each layer of a 3D article. Each layer includes at least one fused solid area that defines a dimensional parameter such as a ...
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WO/2024/027863A1 |
The present invention relates to a method for improving service life of mesoscopic gear manufactured by an additive manufacturing method. The outer diameter of the mesoscopic gear is characterized by range from 1 mm to 10 mm. The method ...
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WO/2024/030819A1 |
Methods of forming a cutting element include sintering diamond particles at a temperature of at least about 1400ºC under a pressure of at least about 10 GPa in the absence of a metal solvent catalyst so as to form a polycrystalline diam...
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WO/2024/019991A1 |
Additive manufacturing methods and systems are disclosed for chemical modification of a build material through at least 300 nm of the depth of each deposited layer. The depth of penetration of chemical modification is brought about throu...
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WO/2024/018072A1 |
A plurality of compound particles for use in a shaping and sintering process, comprising pulverulent non-organic particles in a temporary organic binder, is characterized in that: (i) at least 80% of the pulverulent non-organic particles...
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WO/2024/012930A1 |
A rock drill insert comprising a body of cemented carbide comprising hard constituents of WC in a binder phase comprising cobalt; wherein the cemented carbide comprises 4-18 wt% Co; Cr such that the Cr/Co mass ratio in the bulk of the bo...
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WO/2024/013057A1 |
The present invention refers to an improved method of 3D printing / metal powder bed fusion allowing to significantly improve the monitoring and control of such process by measuring temperature of the metal powder layer, analyzing the me...
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WO/2024/003234A1 |
A composite material comprising: at least one reinforcing zone comprising tungsten carbide (WC) and titanium carbide (W, Ti)C and a manganese steel matrix; a manganese steel zone that surrounds each of the reinforcing zones; and an inter...
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WO/2024/002406A1 |
The invention relates to a pressbody which is made predominantly of metal powder or of a corresponding alloy which forms a metal hydride when exposed to hydrogen gas. Said pressbody comprises a first, cylindrical partial surface which is...
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WO/2024/002678A1 |
The present invention is related to a composite grinding ball comprising: - a ferroalloy metal matrix, - a reinforcement shell of an openwork ceramic structure of aggregated ceramic metal composite particles, said aggregated particles co...
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WO/2023/242751A1 |
The present invention relates to a method for manufacturing a mechanical part based on at least two precious or noble metals or alloys thereof, the method comprising a step of atomizing the various precious metals, positioning the result...
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WO/2023/242707A1 |
A turbine blade (1), in particular the blade of a turbine engine or a gas turbine, comprises a locking portion (2) and an airfoil (3) with a uniform structure, in which there is at least one pocket (4) filled with powder. In the at least...
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WO/2023/242404A1 |
A process for producing a device for use in filtration, chemical processes or electrochemical processes is described, the device comprising a porous layer and a supporting layer comprising channels running in the plane of the supporting ...
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WO/2023/238699A1 |
The tungsten alloy wire (1) is used in an environment that receives at least one thermal impact of at least 1100°C. The tungsten alloy wire (1) contains rhenium at a content of 5-26 wt%.
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WO/2023/234825A1 |
The present invention concerns a method for manufacturing a muzzle brake for a barrel, characterized by the fact that the method includes the following steps: i.) a capsule assembly (60) is designed including a cavity, ii.) the powder is...
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WO/2023/232425A1 |
The invention relates to a method for the additive manufacture of an object comprising at least one thin wall (22), a thin wall (22) being a wall having a thickness of less than 0.5 millimetre. The object is manufactured by the selective...
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WO/2023/222921A1 |
The present invention relates a method for casting a component for application in a high wear industrial environment with a composite zone containing titanium carbides in a matrix material, the composite zone formed in-situ during castin...
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WO/2023/223583A1 |
According to the present invention, a discharge surface treatment is carried out by means of an electrode which comprises a sintered body that is produced by: forming an electrode powder which is composed of a small-diameter metal powder...
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WO/2023/219781A1 |
A method of fabricating a drill bit is described. The method includes forming a mold with interior surfaces defining a mold cavity within the mold, the mold cavity having a shape corresponding to a shape of a body of the drill bit; formi...
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WO/2023/217621A1 |
A sintered cemented carbide insert for mining or cutting applications comprising: a first zone comprising: 3-18 wt% binder phase; unavoidable impurities; a balance of tungsten carbide having a mean grain size of between 0.5-20 µm; and a...
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WO/2023/213727A1 |
The present invention refers to an improved method of relieving a 3D printed continuous flow engine of stress. Furthermore, the present invention refers to a 3D printed continuous flow engine component relieved from stress by such method...
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WO/2023/208249A1 |
A preparation method for a molybdenum alloy tube target material, a molybdenum alloy tube target material, and an application, which belong to the technical field of powder metallurgy. The target material is prepared from raw material po...
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WO/2023/210568A1 |
A sintered member composed of a metal, wherein the sintered member has a relative density of 95% or greater and has at least one of a hole for which the diameter x1 (mm) and depth y1 (mm) satisfy specific requirements and a groove for wh...
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WO/2023/208730A1 |
A multi-material component is provided, comprising two members formed of a nickel-based superalloy and a titanium-based material joined together by a transition member. The transition member is formed to be complementary to both the nick...
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WO/2023/211817A1 |
A spinner for use in manufacturing glass fibers includes a body having an upper wall with an opening therethrough, a lower wall, and a side wall extending between the upper wall and the lower wall. The side wall comprises a plurality of ...
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WO/2023/208905A1 |
The invention relates to a method for producing individual parts of an additively manufactured element (10), comprising the following steps: Providing the additively manufactured element (10); smoothing at least one surface section of th...
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WO/2023/208681A1 |
The invention relates to an additively manufactured magnetic plate (2) for a laminated core (4) of an electric machine (6), wherein at least two material components (8, 10) are present separated from each other in planar extent. These ar...
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WO/2023/208674A1 |
The invention relates to an additively manufactured magnetic lamination (2) for a laminated core (4) of an electrical machine (6), comprising at least three layers (8- 1, 8-2, 8-3 … 8-n) connected by sintering, wherein in each layer (8...
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WO/2023/208728A1 |
A multi-material component is provided, comprising two members formed of a nickel-based superalloy and titanium joined together by a transition member. The transition member is formed to be complementary to both the nickel-based superall...
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WO/2023/203892A1 |
In a method for manufacturing a titanium compact 1 according to the present invention, the titanium compact 1 has a hollow body part 2 in which there is formed an internal space 2b that includes an opening part 2a opening to the outside,...
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