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WO/2017/151737A1 |
In various embodiment, the present invention relates to method of fabricating a three-dimensional part by a process comprising the steps of: providing a wire comprising arc-melted refractory metallic material; translating a tip of the wi...
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WO/2017/146139A1 |
The present invention addresses the problem of providing a molybdenum crucible that has a structure capable of simultaneously preventing leakage of a molten liquid and securing the strength of the crucible. A molybdenum crucible 100 acco...
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WO/2017/147184A1 |
Techniques are described for mounting a display and/or display cover to a housing of a display device, such as a mobile phone. In an embodiment, the housing and display cover include chamfered edges at complementary angles to allow for a...
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WO/2017/145648A1 |
An oil-impregnated sintered bearing 8 has a sintered body of a copper-iron alloy containing 40 mass% or more of copper, and has inner pores impregnated with oil. The sintered body contains: copper derived from copper powder 13 contained ...
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WO/2017/147499A1 |
Rotors formed by an additive manufacturing process are presented. In one example, a method of making a rotor is presented including defining a printing order for the application of a first material, and creating a plurality of lobes arra...
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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/2017/137262A1 |
The invention relates to a method for producing a component (1) for a turbomachine, comprising the additive build-up of the component by means of an additive production method from a base material (2) for the component (1) and the introd...
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WO/2017/134999A1 |
This manufacturing method of a Cu-Ga alloy sputtering target (10), formed from a Cu-Ga alloy and having a hollow portion, involves a calcining step (S02) in which a raw material powder containing at least a CuGA alloy powder is filled in...
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WO/2017/136713A1 |
A system is disclosed for use in manufacturing a component. The system may have a build chamber, a stage movable within the build chamber, and a recoater configured to deposit a layer of powdered material on top of the stage. The system ...
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WO/2017/132108A1 |
A method of fabricating a diamond compact includes functionalizing surfaces of diamond nanoparticles with fluorine; combining the functionalized diamond nanoparticles with a non-group-VIII metal to form a particle mixture; and subjecting...
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WO/2017/132322A2 |
In various embodiments, wires for use in additive manufacturing are fabricated by combining one or more powders of substantially spherical metal particles with one or more powders of non-spherical particles within one or more optional me...
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WO/2017/132075A1 |
The present disclosure is directed at methods of preparing rare earth-based permanent magnets having improved coercivity and remanence, the method comprising one or more steps comprising: (a) homogenizing a first population of particles ...
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WO/2017/125360A1 |
The invention relates to a method for producing a component (23) having at least one slanted bore (25), having the following steps: producing an inner part (1) having a lateral surface (3) that is conical at least in some areas; producin...
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WO/2017/118806A1 |
A method for manufacturing a workpiece by additive manufacturing making it possible to save certain particularly sensitive surfaces of the workpiece and, in particular, the surfaces influencing the aerodynamics of the end workpiece, the ...
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WO/2017/115648A1 |
(1) To provide a method for manufacturing a sputtering target in which control characteristics pertaining to crystal orientation are improved. A method for manufacturing a sputtering target, comprising a step for shaping at least one raw...
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WO/2017/114584A1 |
The invention relates to a method for producing wall parts (24) of a housing for pressure vessels by means of a 3-D printing method, wherein material is applied layer-by-layer in order to form each wall part (24). Said method is characte...
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WO/2017/114595A1 |
The invention relates to a method for producing pressure vessels, including pressure accumulators, such as hydraulic accumulators and parts thereof (24), characterized in that they are at least partially produced by means of a 3D printin...
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WO/2017/114680A1 |
A superhard polycrystalline construction comprises a body of polycrystalline superhard material formed of a mass of superhard grains exhibiting inter-granular bonding and defining a plurality of interstitial regions therebetween, and a n...
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WO/2017/114675A1 |
A method of forming a super hard polycrystalline construction comprises forming a pre-composite assembly comprising a skeleton formed of a first material, and a region of super hard particles or grains, the skeleton having one or more vo...
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WO/2017/114678A1 |
A super hard construction comprises a substrate comprising a peripheral surface, an interface surface and a longitudinal axis extending in a plane and a super hard material layer formed over the substrate and having an exposed outer surf...
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WO/2017/114677A1 |
A superhard polycrystalline construction comprises a body of polycrystalline superhard material comprising a structure comprising superhard material, the structure having porosity greater than 20% by volume and up to around 80% by volume...
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WO/2017/108610A1 |
The invention relates to a cutting tool comprising a cemented carbide substrate comprising WC and a binder phase comprising one or more of Co, Fe and Ni wherein the cemented carbide also comprises a finely dispersed eta phase comprising ...
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WO/2017/108293A1 |
The invention relates to a compacted and densified metal material comprising one or more phases formed by an agglomerate of grains, the cohesion of the material being obtained by intergranular bridges, the material having a minimum relat...
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WO/2017/102286A1 |
The invention relates to a method for additive production of a component (100), which comprises the additive construction of the component (100) on a component platform (1) having an opening (2), wherein, during the first part of the add...
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WO/2017/105678A1 |
A method of manufacturing a degradable article comprises: forming a mixture comprising composite particles dispersed in a metallic matrix material; the composite particles comprising a carrier and a disintegration agent coated on the car...
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WO/2017/106442A1 |
Polycrystalline diamond cutters for rotary drill bits and methods of making the same are disclosed. A polycrystalline diamond compact (100) includes a polycrystalline diamond body having a working surface, an interface surface, and a per...
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WO/2017/106131A1 |
Systems and methods for the manufacture of a solid wire using additive manufacturing techniques are disclosed. In one embodiment, a fine powdery material is sintered or melted or soldered or metallurgically bonded onto a metal strip subs...
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WO/2017/096440A1 |
A method for manufacturing closed impellers with internal cavities. Impellers that have the proposed structure and which are manufactured according to the proposed method have a smaller mass and enable a higher operating efficiency to be...
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WO/2017/093394A1 |
A method for manufacturing a component (1) of a rotating machine comprises the steps of forming a structural inner portion (2) by additive manufacturing from a first material; covering the structural inner portion (2) with a protective o...
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WO/2017/085383A1 |
The invention relates to a method for manufacturing, by selective powder-bed fusion, a blade preform for a turbine engine including a blade (2) and at least one detachable holder (6) attached to the blade, the blade being manufactured in...
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WO/2017/086250A1 |
[Problem] To provide an electrode material for a fuel cell used as a fuel electrode catalyst layer or an air electrode catalyst layer in which a platinum-group element is not used, and a method for manufacturing the electrode material. [...
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WO/2017/087781A1 |
A wear-resistant drilling tool having an infiltrated body and a plurality of button elements. The infiltrated body includes a matrix and a binder that secures hard particulate material and diamond particles of the matrix together. The in...
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WO/2017/076983A1 |
The invention relates to a method for additive manufacturing of at least one part, which includes the following steps: a) manufacturing, by depositing and selectively fusing layers of powder, at least one intermediate assembly which incl...
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WO/2017/077028A1 |
An assembly 4 for densification under load 2 in at least one compression direction X, including: at least one volume to be densified 5, having a powder and/or porous composition, said volume to be densified 5 having thickness variations ...
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WO/2017/074373A1 |
Composite metallic-ceramic construction blades (30) for gas turbine engine compressor or turbine sections. A ceramic splice component, such as a squealer or other blade tip (40), or leading edge (184), mechanically interlocks with a meta...
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WO/2017/074372A1 |
Methods for manufacture of composite construction blades (30) for gas turbine engine compressor or turbine sections. A splice component (42), such as a squealer or other blade tip (40), or leading edge (184), or repair splice mechanicall...
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WO/2017/068300A1 |
The invention relates to a method for producing a three-dimensional object (1) from a stack of powder layers, said three-dimensional object (1) comprising an outer skin (2) and an inner three-dimensional mesh (3). The object (1) is forme...
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WO/2017/069525A1 |
The present invention relates to a new method for molding aluminum and aluminum alloy powder and, more specifically, provides a method for molding powder by: producing a feedstock by kneading aluminum powder, aluminum alloy powder, or al...
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WO/2017/063857A1 |
A currency coin comprises a base plate having two opposite flat sides and a motif formed on each of the flat sides. A circumferential raised edge is formed on each of the flat sides, which surrounds the motif. The base plate is made of a...
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WO/2017/064471A1 |
There is provided a method of manufacturing a continuous wire comprising forming a strip (10) formed from at least one metallic material into a channel (21), placing at least one powder (32) into the channel (21) and sealing edges of the...
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WO/2017/060036A1 |
A device and a method by means of which the powder to be applied to another layer that is to be coated is preheated, allow the time to carry out the method to be significantly shortened.
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WO/2017/058236A1 |
Bonding polycrystalline diamond compacts to hard composite substrates to produce polycrystalline diamond compact (PDC) cutters may be achieved with a partial transient liquid-phase (PTLP) bonding method that uses lower temperatures than ...
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WO/2017/058235A1 |
Bonding polycrystalline diamond compact (PDC) cutters to metal matrix composite (MMC) drill bits may be achieved with a partial transient liquid-phase (PTLP) bonding method that uses lower temperatures than comparable brazing methods. Fo...
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WO/2017/054799A1 |
The invention relates to a composite body, wherein at least one functional component is integrated into a shaped product, and to a method for producing the same. The shaped product can especially be an implant, a prosthesis, an industria...
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WO/2017/058181A1 |
An additive fabrication process includes rotating a core member about a central axis. While the core member is rotating, a first material is selectively deposited onto the core member with respect to computerized design data representing...
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WO/2017/053332A1 |
A method can include pressing a blend of materials where the materials include a non-degradable material that is not degradable in an aqueous environment and an aqueous degradable alloy material; and forming a degradable grip from the pr...
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WO/2017/052504A1 |
A reinforcing metal blank may be used to form metal matrix composite (MMC) drill bits. For example, an MMC drill bit may include a shank attached to a reinforcing metal blank that extends into a bit body comprising a metal matrix composi...
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WO/2017/052509A1 |
A metal matrix composite (MMC) may be formed with two or more portions each having different reinforcing particles that enhance strength, wear resistance, or both of their respective portions of the MMC. Selective placement of the differ...
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WO/2017/045820A1 |
The invention relates to a turbomachine component (1), particularly a gas turbine burner, comprising a solid body (2) with an elongated clearance (3). Furthermore it comprises a channel (4) located within the clearance (3) of that body (...
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WO/2017/044076A1 |
A fiber-reinforced cutting element for a drill bit and method of manufacturing same is disclosed. A plurality of fibers are formed in and embedded between the PCD table and the attached substrate. The fibers enhance the thermo-mechanical...
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