Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 301 - 350 out of 41,542

Document Document Title
WO/2020/102025A1
Embodiments described herein relate to methods and systems for controlling the packing behavior of powders for additive manufacturing applications. In some embodiments, a method for additive manufacturing includes adding a packing modifi...  
WO/2020/099038A1
The present invention relates to a laser processing system (10) comprising a frame structure (12); a work base (14) for supporting a work material (16), wherein the work base (14) defines a work field (28) in a work plane (18); at least ...  
WO/2020/099162A1
The process is used for the additive manufacturing of a workpiece by means of a processing head. In the process, the speed of the processing head is set in accordance with a specified and/or detected geometry of the workpiece. The manufa...  
WO/2020/099173A1
A method and an irradiation apparatus (20), usable to this end, for irradiating a material (13) with at least one energy beam (AL), in particular for locally fusing the material (13), are described, wherein an area of incidence (AF) of t...  
WO/2020/099402A1
The invention relates to a calibration method for a system for powder bed-based generating of three-dimensional components by means of electromagnetic radiation, in particular a PBLS system (1, 11), having a radiation source deflection u...  
WO/2020/099214A1
Flow device for an additive manufacturing device (1) for manufacturing a three-dimensional object (2) by means of selectively solidifying a construction material layer by layer in a construction region (10), comprising: a process chamber...  
WO/2020/099197A1
A method of redistributing the binder phase of a cemented carbide mining insert comprising one or more hard-phase components and a binder comprising the steps of: a) providing a green cemented carbide mining insert; b) applying at least ...  
WO/2020/101065A1
An electrically assisted pressure joining apparatus and an electrically assisted pressure joining method, according to the present invention, are for joining a first metal member and a second metal member to each other, the electrically ...  
WO/2020/101210A1
One surface of a base substrate is surface-treated with a predetermined material or predetermined light. A conductive material and a hydrophilic solution are sprayed onto the surface-processed base substrate by using a spray block includ...  
WO/2020/100756A1
Provided is a powder material that is for producing a fine molded article that has improved hardness by means of a powder laminate molding method. A powder material that includes ceramic and metal and is to be used for powder laminate mo...  
WO/2020/099852A1
This invention concerns a computer implemented method comprising receiving first sensor data (200, 300, 400, 500) from a first sensor monitoring an additive manufacturing process, the first sensor data (200, 300, 400, 500) comprising a p...  
WO/2020/099484A1
The present invention relates to a composition suitable for 3D printing in the form of a filament that comprises 45 to 60 % (v/v) of a metal and/or ceramic powder; 7 % to 25% (v/v) of a binder; and at least 5 % (v/v) of a mixture of medi...  
WO/2020/099213A1
The invention relates to a method for operating a metal printing device (2) having an enclosure (3) in which the metal printing is carried out, the enclosure (3) having an inlet and an outlet, and a fan (9) also being provided, with whic...  
WO/2020/100542A1
Provided is a powder material that is for producing a molded article that has low porosity but has uniformly distributed micropores by means of a powder laminate molding method. A powder material that is to be used for powder laminate mo...  
WO/2020/099732A1
The present invention relates to a removable adaptive additive manufacturing platform (25) for equipment for metal additive manufacture by laser fusion (1), said equipment (1) comprising: - a production chamber (100) comprising: - a supp...  
WO/2020/100022A1
The invention concerns a system (1) for additive manufacturing, comprising a support (10), a dispenser (110,111, 112) configured to provide an additive material (3, 33, 34) on the support (10) and/or close to a component (2) supported by...  
WO/2020/098065A1
An array-spraying additive manufacturing apparatus and method for manufacturing a large-sized equiaxed crystal aluminum alloy ingot, comprising: a liquid aluminum spraying mechanism having array nozzles (17) disposed in an atmospheric pr...  
WO/2020/099172A1
Described are a method and a control data generation device (54, 54') for use therein for generating control data (PSD) for a device (1) for the additive manufacture of a manufactured product (2) in a manufacturing process, in which buil...  
WO/2020/099806A1
The present invention concerns an additive manufacturing machine (10) comprising a gas flow deflection member (110) for discharging fumes resulting from the additive manufacture of a workpiece, the machine (10) comprising an enclosure (3...  
WO/2020/096601A1
The present disclosure relates to an additive manufacturing system. In one embodiment the system makes use of a reservoir for holding a granular material feedstock. A nozzle is in communication with the reservoir for releasing the granul...  
WO/2020/093085A1
The invention relates to a method of forming a 3-dimensional solid object, comprising the steps: a) cold spraying one or more metallic powder to form a solid three dimensional item; b) thermally sintering the item such that a portion of ...  
WO/2020/095454A1
A layering/molding device (100): executes additive processing in which a melted processing material (7) is layered at a processing position while the processing position is moved on a workpiece (3); and forms a molded object (4) by repea...  
WO/2020/094256A1
A method of making hollow turbomachine components (17) is disclosed. The method provides for an additive manufacturing step, wherein on a substrate (19) the following are manufactured in sequence: a first terminal portion (17.1) of a sem...  
WO/2020/094672A1
The invention relates to a method for operating a manufacturing device (1) for the additive manufacturing of a component from a powder material (5), wherein at least one optically captured image of a working powder layer (7) of a powder ...  
WO/2020/095009A2
The invention relates to a method for manufacturing a part (20) comprising a formation of successive metal layers (201... 20n) superposed on one another, each layer being formed by depositing a filler metal (15, 25), energy being supplie...  
WO/2020/094261A1
The invention relates to a method for controlling an energy beam (3) in an additive manufacturing machine when forming a three-dimensional article layer by layer by successive fusion of selected areas of powder layers, which selected are...  
WO/2020/094254A1
A burner module according to the invention comprises at least three or four or five or six or seven or eight functional walls which delimit at least one first functional space and form a module body, wherein the module body has at least ...  
WO/2020/095453A1
This layering/molding device performs additive processing by layering a melted processing material (7) at a processing position while moving the processing position over a workpiece (3), and forms a molded object (4) by repeating the add...  
WO/2020/094576A1
The invention relates to a method for operating a manufacturing device (10) for the additive manufacture of a three-dimensional object by the layered application and selective solidification of a particularly powdery building material (2...  
WO/2020/097426A1
A system for manufacturing a three-dimensional article includes a support plate, a powder dispenser, a fusing apparatus, and a controller. The controller is configured to operate various printer components of the system to: (1) dispense ...  
WO/2020/096768A1
A species extraction apparatus for liquid-based extractions is disclosed herein. The apparatus comprises a body supporting a matrix structure comprising cellular units. The apparatus is configured to uptake an absorptive liquid, and the ...  
WO/2020/097422A1
A system for manufacturing a three-dimensional article includes a support plate, a powder dispenser, a fusing apparatus, and a controller. The controller is configured to operate various printer components of the system to: (1) dispense ...  
WO/2020/096558A1
A system for manufacturing of three dimensional objects by layered deposition comprising: a base substrate (18) for formation of three dimensional objects placed on a supporting plate; a functional assembly (1) comprising a gas-discharge...  
WO/2020/096662A1
A system and method for producing lattice supports capable of degradation and an article produced therefrom are provided. The method comprises forming a part configured as a first electrode from metallic powder in a powder bed deposition...  
WO/2020/091741A1
The invention relates to a device for supporting a three-dimensional object during sintering. The support includes a pin array support frame comprising a plurality of apertures in which an array of pins is disposed. A plate is disposed a...  
WO/2020/088967A1
The invention relates to a method for releasing an additive manufacturing product (2) from a support structure (50, 50') and/or for releasing the support structure (50, 50') from a construction platform (12) using an electric current in ...  
WO/2020/089303A1
The invention relates to a method for removing a support structure (18) in a component (10) produced by additive fabrication, according to which method explosive gas introduced into a pressure chamber (28) is ignited, a gas guiding devic...  
WO/2020/089538A1
The invention relates to an additive manufacturing machine (10) comprising a work surface (18) including a work area (20) for receiving a stack of different powder layers, a powder dispensing device (32) comprising a powder inlet (36) fo...  
WO/2020/092419A1
An exhaust port liner, which may include a superalloy and may be manufactured by an additive manufacturing process, includes a monolithic structure including an outlet disposed an angle relative to an inlet, and a sidewall defining a cav...  
WO/2020/089299A1
The present invention relates to aluminium alloys in powder form with a content of at least two elements M from the group comprising Cr, Fe, Ni and Co and at least one element N from the group comprising Ti, Y and Ce, wherein the alloy h...  
WO/2020/089548A1
Device for additively manufacturing at least one part (P), comprising: - a manufacturing plate comprising an area for manufacturing the part (P), - means for supplying (104) the material for manufacturing the part, - an energy source (10...  
WO/2020/091858A1
Articles with lattice supports capable of chemical removal, and methods and systems for production thereof are provided. The method comprises forming a part in a powder bed deposition region of an additive manufacturing apparatus from a ...  
WO/2020/090849A1
This soft magnetic powder comprises a Fe alloy containing Si, wherein the soft magnetic powder contains 0.1-15 mass% of Si, and the ratio (Si/Fe) of the atomic concentration of Si and the atomic concentration of Fe at a depth of 1 nm fro...  
WO/2020/089087A1
The invention relates to a collection device (10) for an additive construction apparatus (100) for additively manufacturing at least one component region of a component (15). The collection device (10) comprises at least one collection m...  
WO/2020/091729A1
In an example of a method for three-dimensional printing, a first amount of a binding agent is selectively applied, based on a 3D object model, to individual build material layers of a particulate build material including metal particles...  
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...  
WO/2020/084021A1
The invention relates to a toothed coil module and method for producing same. A pre-prepared coil is filled with a metal powder and said powder is then pressed into a tooth, thus producing a toothed coil module, in which the tooth bears ...  
WO/2020/084715A1
This lamination shaping method is a method employing a lamination shaping device that performs additive processing by controlling a processing head that is non-coaxially provided with: a nozzle that supplies a columnar shaping material t...  
WO/2020/086061A1
A three-dimensional printing kit can include a binder fluid and a particulate build material. The particulate build material can include from about 80 wt% to 100 wt% metal particles that can have a D50 particle size distribution from abo...  
WO/2020/060398A3
Lattice (1) comprising multiple branches (2) and joints (3) connecting the branches (2), wherein characterized in that the lattice (1) is formable into a desired shape and exhibits at least two positions, a first position wherein the joi...  

Matches 301 - 350 out of 41,542