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Matches 151 - 200 out of 40,064

Document Document Title
WO/2019/212481A1
An example method for additive manufacturing of metals includes spreading a build material including a metal in a sequence of layers. Each layer has a respective thickness, a respective sequence position, and a respective exposed surface...  
WO/2019/212517A1
According to examples, an apparatus may include a fabricating system, a processor, and on memory on which are stored machine readable instructions. The instructions, when executed by the processor, may cause the processor to control the ...  
WO/2019/212482A1
An example method for additive manufacturing of metals includes spreading a build material including a metal in a sequence of layers. Each layer has a respective thickness, a respective sequence position, and a respective exposed surface...  
WO/2019/213154A1
An additive manufacturing system includes a factory interface chamber, a load lock chamber, a first valve to fluidically seal the factory interface chamber from the load lock chamber, an additive manufacturing chamber including a dispens...  
WO/2019/209636A1
An additive manufacturing (AM) system (10) includes a housing (18) defining a chamber (20) and a build platform (22) disposed in a lower portion (82) of the chamber. The AM system includes an upper gas inlet (44) disposed in a side-wall ...  
WO/2019/210285A2
The invention relates to a process for fabricating complex mechanical shapes from metal or ceramic, and in particular to fabricating complex mechanical shapes using a pressure-assisted sintering technique to address problems relating to ...  
WO/2019/208766A1
This alloy powder has an alloy composition of Fe100-a-b-c-d-e-fCuaSibBcCrdSneCf (where, a, b, c, d, e, and f, satisfy, in an atom%, 0.80≤a≤1.80, 2.00≤b≤10.00, 11.00≤c≤17.00, 0.10≤d≤2.00, 0.01≤e≤1.50, and 0.10≤f≤0....  
WO/2019/205508A1
Disclosed is a three-dimensional printing method for instantly generating a needed molten raw material by means of a resistance heating function during three-dimensional printing. The method can realize three-dimensional printing of mate...  
WO/2019/208768A1
A powder for magnetic cores, which contains particles of a first Fe-based alloy having a region in which nano-sized FeSi crystals form a columnar texture and particles of a soft magnetic material composed of a metal texture different fro...  
WO/2019/207239A1
Apparatus for manufacturing a three-dimensional object by selective additive manufacturing, comprising: - a holder (140) suitable for holding at least one layer (150) of additive-manufacturing powder, - a laser source (110) suitable for ...  
WO/2019/206546A1
The present invention relates to a method for applying a coating and/or three-dimensional structures to a rotating surface of a rotating body by irradiating powder layers with laser radiation, characterised by the following, in particula...  
WO/2019/208463A1
The present invention provides a sputtering target which suppresses aggregation of C particle and reduces the generation of particles. A C-containing sputtering target which contains Pt, C, and one or more elements selected from among Fe...  
WO/2019/206496A1
Provided is an additive manufacturing apparatus for additive manufacturing of three dimensional objects by selectively solidifying a powder material layer by layer in a process chamber, wherein the apparatus comprises a powder distributo...  
WO/2019/209881A1
The present disclosure relates to computer-implemented methods for tuning parameters associated with powder bed fusion processes of additive manufacturing, such as laser sintering. Disclosed herein are methods for determining scanning st...  
WO/2019/206951A1
The invention relates to a method and a device for de-powdering a construction chamber (44) of a system (10) for additive manufacturing, comprising: at least two lances (102, 104, 106, 108; 202) which are each provided with at least one ...  
WO/2019/204421A1
An additive manufacturing system (10) includes a housing (18) defining a chamber (20) and a build platform (22) disposed in a lower portion of the chamber. The additive manufacturing system includes a first gas inlet (40), disposed in a ...  
WO/2019/202263A2
The invention relates to a process for the additive manufacturing of a three-dimensional metal part that comprises a solid portion having a core (21) surrounded by a shell, said process consisting in consecutively solidifying, by laser b...  
WO/2019/203204A1
Provided are a device for manufacturing an oriented body and a method for manufacturing an oriented body, said device and method easily and efficiently manufacturing an oriented body and being capable of manufacturing a large-size sheet-...  
WO/2019/202363A1
Disclosed is a method for manufacturing a metal panel (1), characterised in that: two metal strips intended to form facings (2, 3) for said panel (1) are unwound, continuously or stepwise (2, 3), by passing each of the strips over the su...  
WO/2019/203275A1
In order to provide a method for manufacturing a metal modeled object, whereby manufacturing time can be reduced by a convenient method without the need for large-scale modification of a manufacturing apparatus, the present invention pro...  
WO/2019/201588A1
The invention relates to a material, which consists of a three-dimensional framework, formed from SiC and/or Si3N4, and three-dimensionally connected interspaces containing an alloy formed from gold and/or silver and silicon. A fraction ...  
WO/2019/203856A1
The devices, systems, and methods of the present disclosure are directed to spreader positioning techniques for consistent and rapid layer-by-layer fabrication of three-dimensional objects formed through binder jetting. For example, an a...  
WO/2018/057905A8
A braze bonded nail head includes a nail head lead having a first end with first and second sides and a braze alloy preform coupled to the first side of the first end of the nail head lead The braze bonded nail head further includes a we...  
WO/2019/200733A1
A 3D printing material, a preparation method therefor and a use thereof; the 3D printing material is linear and comprises, according to volume percentage, 16-82% of a non-metallic material, 17.9-83% of a first binder and 0.1-1% of a seco...  
WO/2019/202312A1
The present invention relates to an apparatus for producing an article by additive manufacturing comprising a first container and a second container from which powder may be selectively dispensed to form an article, wherein the first con...  
WO/2019/203272A1
In order to provide a method for manufacturing a metal modeled object whereby spatter can be reduced, the present invention provides a method for manufacturing a metal modeled object, comprising supplying heat to a metal powder in a cham...  
WO/2019/201498A1
The invention relates to a method for providing control data for an additive manufacture device, having: a first step (S1) of accessing model data: a second step (S2) of generating a data model in which a construction material layer regi...  
WO/2019/199599A1
A method of heat-treating an additively-manufactured ferromagnetic component is presented and a related ferromagnetic component (150) is presented. A saturation flux density of a heat-treated ferromagnetic component (150) is greater than...  
WO/2019/197138A1
The present invention relates to a method for calibrating a processing machine for producing three-dimensional components by irradiating powder layers, wherein the processing machine has a scanner device for positioning a laser beam in a...  
WO/2019/198890A1
Provided is a method for removing pores in a metal body, according to one aspect of the present invention. The method for removing pores in a metal body may comprise the steps of: forming a semisolid area in which a solid phase and a liq...  
WO/2019/178138A3
A process control system and a method for process control of a solid-state additive manufacturing system capable of performing various additive processes, such as joining, additive manufacturing, coating, repair and others, are disclosed...  
WO/2019/197127A1
The invention relates to a device for the selective electrochemical machining of workpieces (14). The device has a machining head (11) which is equipped with an electrolyte transmitter (16). The electrolyte transmitter (16) has a machini...  
WO/2019/197281A1
The present invention relates to a method for producing an object (108) of metal wherein the object (108) is built with an additive manufacturing process on a base device (101) having a build surface (104) at one end, said base device (1...  
WO/2019/199600A1
A flow control device for an additive manufacturing system is provided. The flow control device includes a gas supply configured to discharge a gas, a first flow modifier configured to modify at least one flow characteristic of a first p...  
WO/2019/197936A1
A method of making a capsule 2 for hot isostatic pressing (HIPing) comprises: (i) selecting a first sheet of metal; (ii) subjecting the first sheet to a forming process, for example die forming, thereby to define a first member 4a of the...  
WO/2019/197212A1
The invention relates to a manufacturing device (a1) for the additive manufacture of a three-dimensional object (a2) and to a corresponding process, wherein the object is manufactured by applying layer after layer of a building material ...  
WO/2019/197558A1
A method for providing control data for an additive manufacturing device has: a first step (S1) of accessing computer-based model data of at least one section of the object to be manufactured; a second step (S2) of generating at least on...  
WO/2019/197584A1
The invention relates to a method for producing a hollow, coiled, electrically conductive body (1), wherein: first a coiled core (8) is produced from a core material that can be liquefied or vaporised under the influence of heat, and the...  
WO/2019/197376A1
The present invention relates to metal powders which are suitable to be employed in 3D printing processes as well as a process for the production of said powders.  
WO/2019/196002A1
Disclosed by the present invention are a laser facility for lamination manufacture and an operation method therefor. The laser facility for lamination manufacture comprises a laser emitting unit, a beam splitting unit, a control unit and...  
WO/2019/197213A1
The invention relates to a manufacturing device (a1) for the additive manufacture of a three-dimensional object (a2), wherein the object is manufactured by applying layer after layer of a building material (a15) and selectively solidifyi...  
WO/2019/198417A1
It takes enormous calculation time to obtain a temperature history of an entire model with use of a fine mesh. Therefore, an input data generation device (1) for additive manufacturing is provided with: a macro-region modeling process an...  
WO/2019/193312A1
The invention relates to a titanium alloy comprising: 65 at.% to 95 at.% titanium; 2 at.% to 21 at.% tantalum; 1 at.% to 10 at.% chromium; and, 0 at.% to 4 at.% total amount of one or more additional elements selected from hafnium, vanad...  
WO/2019/193985A1
Provided is a compressor part for a transport aircraft, the compressor part having excellent mechanical properties at high temperature. This compressor part for a transport aircraft contains: 5.0-9.0 mass% of Fe; 0.1-3.0 mass% of V; 0.1-...  
WO/2019/193299A1
The invention relates to a device for heating a powder bed in an additive manufacturing apparatus, characterized in that it includes: - a plasma generation device (20), said device being designed to be arranged and moved above the powder...  
WO/2019/193298A1
The invention relates to a device for heating a bed of powder in an additive manufacturing apparatus, characterized in that it comprises: - a plasma generating device (28), said device being capable of being placed and moved above the po...  
WO/2019/193297A1
The invention relates to a device for localized heating of a powder bed in an additive manufacturing apparatus, comprising - a device (20) for localized generation of plasma, which is suitable for being placed and moved above a powder be...  
WO/2019/195062A1
The present disclosure provides three-dimensional (3D) printing methods, apparatuses, systems and/or software to form one or more 3D objects, some of which may be complex. In some embodiments, the one or more 3D objects comprise an overh...  
WO/2019/187109A1
The present invention relates to a powder removing device that efficiently performs an operation to remove powder material having not been used to form a shaped object from each storage section with a simple configuration. The powder rem...  
WO/2019/189639A1
Provided are a device adjustment instrument for realizing an optimum operating condition in each additive manufacturing device, an additive manufacturing device, an additive manufacturing method, and a program. To achieve the purpose of ...  

Matches 151 - 200 out of 40,064