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WO/2020/127631A1 |
A method for producing a machining segment (41) for the dry machining of concrete materials. The machining segment (41) is produced in a two-step process: In a first step a green body is produced from a first matrix material (44) and fir...
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WO/2020/127636A1 |
A method for producing a machining segment (41) for the dry machining of concrete materials. The machining segment (41) is produced in a two-step process: In a first step a green body is produced from a first matrix material (44) and fir...
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WO/2020/109018A1 |
The invention relates to a method for producing a material composite (1'), to a correspondingly produced material composite (1') and to a use of the material composite (1') produced according to said method.
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WO/2020/072638A9 |
Disclosed embodiments relate to additive manufacturing systems. In some embodiments, an additive manufacturing system includes a fixed build plate, and a build volume extends above the fixed build plate. A boundary of the build volume ma...
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WO/2020/083493A1 |
MAX phase coupons for high temperature applications and method For the first time a high temperature application material like a nickel or cobalt based superalloy is not repaired with a similar material based on a nickel or cobalt based ...
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WO/2020/083593A1 |
The use of two different nickel-based superalloys, which preferably only differ in the composition of their aluminum content, achieves good cladding results.
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WO/2020/080425A1 |
A cured layer lamination method whereby: a powder material for cured layer formation is blown on to a base material and melted, said powder material having mixed therein a first powder including a stellite alloy and a second powder inclu...
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WO/2020/075648A1 |
Disclosed is a brazing material for joining iron-based sintered members which comprises: a sintered body containing Cu and Mn, the balance being Ni and inevitable impurities; and an oxide film formed on the surface of the sintered body. ...
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WO/2020/064756A1 |
A method for the production of complex geometry, and even large, highly performant metal-comprising components in a cost effective way. The method is also indicated for the construction of components with internal features and voids. The...
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WO/2020/064299A1 |
The invention relates to a method for sintering a multicomponent object to be sintered. A first component made of a first material is printed with recesses for a second component, and the second component made of a second material is ins...
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WO/2020/060860A1 |
A method for customizing bedplates (48) for a plurality of wind turbines (10) having different loading requirements includes forming a plurality of baseline bodies (56) for the bedplates (48) that includes a near net shape of one of the ...
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WO/2020/056505A1 |
Process for formation of composite coatings and composite coatings formed thereby. A process for formation of a metal-matrix composite coating on a surface of a substrate is provided. The substrate is an aluminum alloy. The metal-matrix ...
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WO/2020/053415A1 |
The invention concerns a method for assembling a metal part and a ceramic part, characterised in that it comprises the following steps: - providing an alumina ceramic solid part; - providing a metal solid part, the metal being chosen amo...
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WO/2020/056007A1 |
Embodiments disclosed herein relate to polycrystalline diamond compacts that have a substrate including a cementing constituent constituting less than 13 weight percent (wt%) of the substrate, the cementing constituent including a cobalt...
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WO/2020/048646A1 |
In a method for the additive manufacture of a three-dimensional component (3) from a powder (5), in a layer structure model an envelope region (41) forms a portion of the surface of the three-dimensional component (3) having at least two...
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WO/2020/043422A1 |
A method for producing an insulation component for an insulation system, comprising: a) providing a powdered sinterable material; b) providing an insulation material; c) positioning the sinterable material in relation to the insulation m...
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WO/2020/044982A1 |
Provided is a production method for copper particles used in bonding, the method being characterized in that a copper compound (A) is reduced by a reducing compound (C) in the presence of a carboxylic acid-amine salt (B).
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WO/2020/044983A1 |
Provided is a production method for copper particles having: a step for mixing a copper compound, an amine compound, and a reducing compound in an organic solvent and obtaining a copper particle dispersion; and a cleaning step for subjec...
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WO/2020/040692A1 |
A fuel saving device in the form of a sheet material is disclosed. The device comprises (a) a sheet material formed from powdered form (Fe 10um, Ni 50um, Ag 10um, Zn 50um) and measured out in the appropriate percentage by weight as (13-1...
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WO/2020/032161A1 |
This bonding composition comprises copper powder, a liquid medium, and a reducing agent, wherein the reducing agent has at least one amino group and a plurality of hydroxyl groups, the reducing agent has a boiling point that is higher th...
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WO/2020/033639A1 |
A system and method for producing fuel grain for a rocket engine horizontally with an additive manufacturing machine is disclosed. To begin, a fuel grain model is received. The fuel grain model is oriented in a direction of a central cor...
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WO/2020/026628A1 |
This sliding member is provided with a substrate and a coating layer formed on the substrate. The coating layer comprises a particle aggregate containing precipitation hardening-type copper alloy particles, and said precipitation hardeni...
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WO/2020/022652A1 |
The present invention relates to rolling rolls manufactured by joining and pressure-impregnating dissimilar materials, and a manufacturing method therefor and, more specifically, the manufacturing method comprises: a step of molding a pr...
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WO/2020/017050A1 |
This composition contains a metal component which can undergo transitional liquid-phase sintering. The metal component contains: metal particles A having a melting point higher than 300°C; and metal particles B having a melting point no...
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WO/2020/015944A1 |
The invention relates to an open-pored metal body, which is formed having a core layer (A) consisting of Ni, Co, Fe, Cu, Ag or an alloy formed having one of said chemical elements, wherein one of said chemical elements is present in the ...
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WO/2020/017065A1 |
This composition contains a metal component which can undergo transitional liquid-phase sintering. The metal component contains metal particles A having a melting point higher than 300°C, and metal particles B having a melting point not...
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WO/2020/017064A1 |
This composition contains: a metal component which can undergo transitional liquid-phase sintering; and an organic component. The metal component contains: metal particles A having a melting point higher than 300°C; and metal particles ...
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WO/2020/018104A1 |
A three-dimensional printing kit can include a particulate build material including from about 80 wt% to 100 wt% metal particles based on the total weight of the particulate build material, and a binder fluid. The binder fluid can includ...
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WO/2020/017049A1 |
Provided is a composition containing: a metal component which can undergo transitional liquid-phase sintering; and an organic component. The metal component contains: metal particles A having a higher melting point than 300°C; and metal...
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WO/2020/018920A1 |
Disclosed is a method and material system for fabricating metal infiltrated objects having a high volume fraction of infiltrant relative to the infiltrated preform. In an embodiment method, a composite is formed into the shape of a desir...
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WO/2020/012924A1 |
This film forming method forms a plurality of metal films, which are formed from metal materials, on a ceramic substrate. This film forming method comprises: a first film formation step wherein a first metal film is formed by applying a ...
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WO/2020/005870A1 |
A build assembly (100) and a method (200) of manufacturing the same are provided. The build assembly (100) includes a first component (102), a second component (104), and a support structure (110) coupling the two components (102, 104) t...
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WO/2020/005247A1 |
The present application is a new improvement in the fine-grained cubic boron nitride sintered compact which may be employed to manufacture a cutting tool. The compact contains at least 80 vol % cBN with a metallic binder system and is si...
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WO/2020/003554A1 |
Provided is novel technology for more reliably reducing electrical resistance in a thermoelectric conversion element that uses a MgSbBiTe-based thermoelectric conversion material. A thermoelectric conversion element according to the pres...
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WO/2020/002813A1 |
The invention relates to a process for manufacturing a part comprising a formation of successive solid metal layers (20i...20n), superposed on one another, each layer describing a pattern defined using a numerical model {M), each layer b...
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WO/2020/003536A1 |
This sheet for liquid phase sintering contains transitional liquid phase sinterable metal particles and a resin, and the mass reduction rate when the temperature rises from 25°C to 260°C with a temperature change rate of 10°C/min is g...
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WO/2020/005014A1 |
The present application provides a composite and a preparation method therefor. The present application can provide a composite, which comprises a metal foam and a polymer component, has excellent thermal conductivity, and has other exce...
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WO/2020/002799A1 |
The invention relates to a method for manufacturing an abradable layer (12), which comprises the following steps: - compressing a powder composition (30) comprising at least micrometric ceramic particles having a number average shape fac...
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WO/2020/005872A1 |
A method for manufacturing a gear assembly of a gearbox in a wind turbine includes providing a pin shaft of the gear assembly. The method also includes depositing material onto an exterior surface of the pin shaft of the gear assembly vi...
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WO/2020/004342A1 |
This silver paste contains a silver powder, a fatty acid silver salt, and an aliphatic amine. The silver powder contains first silver particles with a particle size of 100 nm or larger but smaller than 500 nm in a range of 55% to 95% by ...
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WO/2019/246389A1 |
A method for manufacturing a pitch bearing or a yaw bearing for a wind turbine includes forming an outer race of the bearing of a base material. The method also includes forming an inner race of the bearing of the base material. Further,...
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WO/2019/246510A1 |
A method for manufacturing a planet gear or a sun gear of a gearbox of a wind turbine includes forming a base of the planet gear via at least one of casting or forging. The base of the planet gear includes an inner circumferential surfac...
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WO/2019/241117A1 |
Support substrates are used in certain additive fabrication processes to permit processing of an object. For additive fabrication processes with materials that are sintered into a final part, a multi-layer support substrate of interleave...
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WO/2019/241147A2 |
The present invention relates to a shrinking interface composition that allows for the accommodation of sintering shrinkage between two or more areas or sections of a three-dimensionally printed part and/or support structures for the par...
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WO/2019/240941A1 |
A brazing process using metal carbon alloys for joining ceramics to ceramics, ceramics to metals, and metals to metals. The joined pieces can be used in a wide variety of applications, and can include semiconductor processing equipment p...
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WO/2019/236101A1 |
A system for forming a part with a support including: a liquid reservoir to hold a support material to form the support; an ejector to receive support material from the liquid reservoir and deposit the support material into a build area;...
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WO/2019/236104A1 |
A system to apply uniform layers of metal powder, the system includes: a conductive roller with a dielectric coating, the conductive roller biased at a first voltage; a powder supply to contain a metal powder biased at a second voltage, ...
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WO/2019/236106A1 |
A printing device that includes a build platform to hold an amount of build material thereon and a coherent light source to selectively fuse the build material through heat produced by the coherent light source at the surface of the buil...
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WO/2019/230991A1 |
Provided are: an alloy powder having excellent environmental resistance even in environments in which corrosion and wear act simultaneously; and an alloy film using the powder. This Ni-Fe-based alloy powder is characterized by containing...
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WO/2019/231379A1 |
The invention relates to a stainless steel blank for making a Damascus patterned article, wherein the steel blank is made from at least two different nitrogen alloyed stainless steels having a chromium content of 11- 25 weight %, of whic...
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