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Matches 451 - 500 out of 39,839

Document Document Title
WO/2019/091794A1
This invention discloses a device 100 for the manufacture of three-dimensional objects by means of the sequential consolidation of layers of pulverized consolidatable build-up material at locations corresponding with the respective cross...  
WO/2019/092635A1
The invention concerns a method for additive manufacturing a component by repetitively superposing and solidifying material layers according to a 3D model of the component. The method comprises the steps of scan, by means of an eddy curr...  
WO/2019/090398A1
The heat treatment of a component made of an Al-Si-Mg alloy by an SLM process comprises subjecting the component to a stress relieving heat treatment, without sintering loose powder entrapped with or within the component, prior to cuttin...  
WO/2019/094278A1
An additive manufacturing machine (910) includes a build unit (920) including a powder dispenser (906) having a hopper (904) for receiving a volume of additive powder (902). A powder supply system (1000) includes a powder supply source (...  
WO/2019/094264A1
An additive manufacturing apparatus is provided and may include at least one build unit; a build platform; and at least one collector positioned on the apparatus such that the at least one collector contacts an outer surface of a build w...  
WO/2019/092238A1
The invention relates to a method, in particular an LMF or SLS method, for layer-by-layer additively manufacturing components (2) in a powder bed (5) by means of at least two different laser beams (3a, 3b) that can be two-dimensionally d...  
WO/2019/091806A1
The invention relates to a control command set (40) for controlling the production of at least one three-dimensional object (2) by means of an additive production device (1), the control command set comprising encrypted object descriptio...  
WO/2019/092890A1
The sizing device is provided with a turntable having multiple accommodation holes, each for accommodating a workpiece, and turning about a rotary shaft so as to convey the workpiece in each of the accommodation holes to a through-hole i...  
WO/2019/094101A1
A method, apparatus, and program for calibrating an additive manufacturing apparatus. In one aspect, a method is disclosed for calibrating an additive manufacturing apparatus. The method includes forming a first solidified portion within...  
WO/2019/091839A1
The invention relates to a device (1) for additively manufacturing an object composed of a plurality of cross-sections, comprising an application unit (2a) having an application surface (3a) for applying a sinterable material (9a) in the...  
WO/2019/092969A1
Provided is a tungsten sputtering target which is capable of forming a tungsten film having a low specific resistance in cases where a tungsten film is formed with use of a tungsten sputtering target. A tungsten sputtering target which i...  
WO/2019/094283A1
An additive manufacturing machine (900) includes a plurality of subsystems, such as a condensate evacuation subsystem (940) for removing byproducts of the additive manufacturing products near a powder bed, a closed loop subsystem (960) f...  
WO/2019/094902A1
The present disclosure generally relates to methods and apparatuses for additive manufacturing using foil-based build materials. Such methods and apparatuses eliminate several drawbacks of conventional powder-based methods, including pow...  
WO/2019/094269A1
An additive manufacturing machine (900) including a build unit (904) that is supported by an overhead gantry (912) and a method for positioning the build unit (904) are provided. A positioning system (930) includes one or more position s...  
WO/2019/087390A1
The structure is constructed such that multiple particles, each containing a hydrogen-storing metal element, are disposed inside a fixing member so as to be separated from one another. The surface of each of the multiple particles is ent...  
WO/2019/084581A1
The invention relates to a material having a first phase containing > 60 wt.% silver sulphide, > 2 wt.% copper sulphide and, optionally, gold.  
WO/2019/088043A1
This 3D layering/molding device comprises: a molding unit that includes a molding tank which accommodates a molded object, and that forms a molded object in the molding tank; a pressure vessel which accommodates the molded object; and a ...  
WO/2019/089764A1
A solid-state additive manufacturing additive manufacturing system applicable to building up 3D structures, coating and functionalizing surfaces, joining structures, adding customized features to objects, compounding proprietary composit...  
WO/2019/088965A1
In an example of a three-dimensional (3D) printing method, a metallic build material is applied. A patterning fluid, including a metal salt, is selectively applied on at least a portion of the metallic build material. Prior to an applica...  
WO/2019/088157A1
The purpose of the present invention is to provide: an alloy material exhibiting better mechanical properties and/or higher corrosion resistance than existing high-entropy alloys without sacrificing the attractive properties of high-entr...  
WO/2019/088963A1
An apparatus and a process for removing a support structure from a 3D printed part, where the 3D printed part along with the support structure is placed in an acid solution and the part is surrounded by an induction heater. The acid solu...  
WO/2019/088158A1
The purpose of the present invention is to provide: an alloy material exhibiting better mechanical properties than existing high-entropy alloys without sacrificing the high corrosion resistance of high-entropy alloys; a product using sai...  
WO/2019/086250A1
The invention relates to a method for measuring a base element (13), particularly a substrate (13a) or a preform (13b), of a construction cylinder arrangement (11), the construction cylinder arrangement (11) being arranged on a machine (...  
WO/2019/086479A1
The invention relates to a gripping element (60) of a gas circuit of a manufacturing device (1) for the additive manufacture of a three-dimensional component (3) from a powder (5), having a suction channel section (63) which has a strip-...  
WO/2019/085227A1
A device for 3D printing of metal comprises a base (1) and a printhead mechanism (2), a build mechanism (3) and a control unit (4) disposed on the base. The printhead mechanism comprises a printhead (21) mounted on an upper surface (11) ...  
WO/2019/086379A1
The invention relates to a 3D-metal-printing method for producing a spatial metal product substantially consisting of a metal powder or metal filaments, the powder or the filaments being structured layer-by-layer by application of starti...  
WO/2019/086231A1
The invention relates to a cover assembly for a machine (11), as well as a machine and a method for producing a three-dimensional component (12) by selectively solidifying a powder-form build-up material (29) by means of a beam (16) acti...  
WO/2019/088064A1
A method for producing a metal member comprising a first part (12) and a second part (14), which comprises: a first modeling step for modeling the first part (12) by powder bed type three-dimensional metal deposition modeling; and a seco...  
WO/2019/088091A1
This three-dimensional shaping device shapes a three-dimensional object by supplying a powder material to an electron-beam irradiation region, leveling the powder material, and irradiating the powder material with an electron beam so as ...  
WO/2019/085183A1
A method for fabricating titanium and titanium alloy metallurgical products, said method comprising the steps of: subjecting a starting material of titanium sponge to hydrogenation; preparing a hydrogenated titanium powder or mixed powde...  
WO/2019/088114A1
In this three-dimensional shaping device, powder material evenly spread out in an irradiation region of an electron beam are irradiated with the electron beam to preheat the powder material, and then the heated powder material is irradia...  
WO/2019/089323A1
The present application relates to the calibration of scanning systems such as laser scanning systems, using a digital image (502) as a reference for the calibration. Calibration may be performed while the scanning system (444) is comple...  
WO/2019/088101A1
The three-dimensional additively-fabricated product manufacturing device is for manufacturing a three-dimensional additively-fabricated product by melting or sintering powder by applying energy to parts of a layered powder. The device is...  
WO/2019/088105A1
The present invention is provided with: a header (41), which extends in the width direction of a chamber and into which an inert gas is introduced from the outside; and a nozzle body (43) that communicates with the header (41) along the ...  
WO/2019/087845A1
This three-dimensional shaping device shapes a three-dimensional object by supplying a powder material to an electron-beam irradiation region, leveling the powder material, and irradiating the powder material with an electron beam so as ...  
WO/2019/087663A1
This rare-earth magnet material is obtained by hardening a plurality of magnetic particles, wherein each of the plurality of magnetic particles is provided with a core, and a shell covering the core. The core is composed of a compound co...  
WO/2018/077588A9
The present invention relates to a powder press device, in particular a metal-powder and/or ceramic-powder press device, comprising at least one first punch (11) which, in a pressing position, is arranged so as be able to pass from a fir...  
WO/2019/083362A1
A method for three dimensional printing, including the steps of: repeated forming of a first solidification pattern (803) in a first powder (802), repeated forming of a third solidification pattern (805) in a third powder (804), aimed at...  
WO/2019/081894A1
This invention concerns a powder bed fusion apparatus comprising a build chamber (113), a build platform (102) in the build chamber (113) for supporting a powder bed (123), a layer formation device for forming layers of powder to form th...  
WO/2019/083515A1
An example of a build material slurry includes metallic particles having an individual particle size up to 20 μm, from about 0.01 wt% up to 1 wt% of a water-soluble binder, based on a weight of the metallic particles, and water. The bui...  
WO/2019/081197A1
The present invention relates to a method for building structures on existing components using devices for additive manufacturing. The present invention also relates to a device for additive manufacturing, which is suitable for use in th...  
WO/2019/084446A1
Various embodiments of the present disclosure are directed to systems and methods for controlling grain morphology in additive manufacturing processes. The methods may include depositing a molten pool of a feedstock material onto a subst...  
WO/2019/083692A1
The present disclosure relates to a method for forming a three dimensional, hierarchical, porous metal structure with deterministically controlled 3D multiscale pore architectures. The method may involve providing a feedstock able to be ...  
WO/2019/084430A1
The present invention relates to an additive manufacturing system and its methods. The system includes a material conveyor, an energy source, and a micro-forging device. The material conveyor is configured to convey material. The energy ...  
WO/2019/083617A1
A method of forming a build in a powder bed includes providing a first diode laser fiber array and a second diode laser fiber array, emitting a plurality of laser beams from selected fibers of the second diode laser fiber array onto the ...  
WO/2019/081719A1
The invention relates to a fit-out- or retrofit kit for a production device (1) for the additive manufacturing of a three-dimensional object (2) by the layered application and selective solidification of a construction material (13), pre...  
WO/2019/084045A1
A method is disclosed for recycling of titanium particles, including titanium alloy powders used in additive manufacturing processes. The method includes receiving a feedstock comprising titanium particles. The as-received titanium parti...  
WO/2019/083887A1
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 and is sintered under HPHT conditions. ...  
WO/2019/076910A2
The invention relates to a method for the additive manufacturing of a component, comprising the following steps: a) additive application and solidification of a raw material layer on a base body (4, 30, 44, 64, 76), wherein - the materia...  
WO/2019/078976A1
Some embodiments facilitate creation of an industrial asset item via a rotary additive manufacturing process. For example, a build plate may rotate about a vertical axis and move, relative to a print arm, along the vertical axis during p...  

Matches 451 - 500 out of 39,839