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Patent Searching and Data


Matches 1 - 50 out of 39,164

Document Document Title
WO/2019/157284A1
Methods of printing an object via a 3-dimensional printer include printing a shell and an infill structure. The shell defines an exterior of an object and includes one or more apertures enabling flow of a debinder solvent therethrough. T...  
WO/2019/133846A3
A method of selective deposition-based additive manufacturing includes conveying a layer (28) of material to previously built layers (22) of material. A determination is made as to whether at least one of the conveyed layers (28) of mate...  
WO/2019/156952A1
A build plate system includes a body defining at least one cavity. An insert is sized and shaped to fit within the at least one cavity such that the at least one cavity orients the insert for forming at least a portion of a screw shaft t...  
WO/2019/155078A1
The invention relates to a method for producing a porous moulded body (100), comprising at least the following steps: A) providing a powdery carrier material (10) comprising at least one metal powder and/or ceramic powder; B) providing a...  
WO/2019/155165A1
The invention relates to a process for manufacturing a part, comprising the formation of successive solid metal layers (201 …20n) that are stacked on one another, each layer describing a pattern defined from a numerical model (M)), eac...  
WO/2019/157253A1
Methods of printing an object via a 3-dimensional printer include printing a shell and an infill structure. The shell defines an exterior of an object and includes one or more apertures enabling flow of a debinder solvent therethrough. T...  
WO/2019/156674A1
The present disclosure is drawn to a three-dimensional printing system can include a powder bed material, including from 80 wt% to 100 wt% metal particles having a D50 particle size distribution value ranging from 5 μm to 75 μm and a p...  
WO/2019/157127A1
A de-powdering basket comprises an enclosure of at least one side wall and a bottom wall. The enclosure is configured such that, when the enclosure is disposed within a build box, the outer surfaces of the at least one side wall are subs...  
WO/2019/156658A1
An additive manufacturing method of producing a metal alloy article may involve: Providing a supply of a metal alloy in powder form; providing a supply of a nucleant material, thenucleant material lowering the nucleation energy required ...  
WO/2019/154528A1
Described is a 3D printer, which is designed to build up at least one three-dimensional component layer by layer in a building space by forming superposed layers of building material, consisting of building material in particle form, and...  
WO/2019/154572A1
The invention relates to a method for selectively irradiating a material layer (S) in additive manufacturing, the method comprising: providing a predetermined component geometry (B) which contains geometrical information of individual la...  
WO/2019/156675A1
A material set can include a powder bed material including from 80 wt% to 100 wt% metal particles and a thermally sensitive binder fluid. The metal particles can have a D50 particle size distribution value ranging from 5 μm to 75 μm. T...  
WO/2019/153953A1
A preparation method for a copper material and the copper material prepared therefrom. The method comprises the following steps: ball-milling copper powder to obtain copper nano powder having high activity; cold-pressing the copper nano ...  
WO/2019/156845A1
A refractory composition for forming a working lining in a metallurgical vessel contains a coarse-grain refractory particle fraction and a fine-grain refractory particle fraction, or at least 0.25% additive calcium oxide, or at least 0.2...  
WO/2019/094222A3
A method of fabricating an object by additive manufacturing is provided. The method includes measuring a build surface for building the object, determining which areas of the build surface are depressed, and initiating a build of the obj...  
WO/2019/155180A1
The invention relates to a process for manufacturing parts (20), the process including the formation of successive, superimposed solid metal layers (201...20n), each layer describing a pattern defined on the basis of a numerical model (M...  
WO/2019/152207A1
A direct metal laser melting (DMLM) system includes a rotatable base, and a build plate mounted on and supported by the rotatable base, where the build plate includes a build surface. The DMLM system also includes a first actuator assemb...  
WO/2019/150116A1
This application concerns a method of verifying a build of a part (202), in which the part (202) is built in an additive manufacturing process by layerwise consolidation of material. The method comprises building (101) a verification art...  
WO/2019/149379A1
A pressing arrangement (100) is disclosed. The pressing arrangement (100) comprises a pressure vessel (2) comprising a pressure cylinder (1), a top end closure (3) and a bottom end closure (9), a furnace chamber (18) for heating a pressu...  
WO/2019/151913A1
The present invention relates to an arrangement (10) for depositing and melting a powder material (13). The arrangement comprises: a feed nozzle (11) configured to feed the powder material (13), and a laser source (12) configured to gene...  
WO/2019/152100A1
Systems and methods for co-casting of additively manufactured, high precision Interface Nodes are disclosed. The Interface Node includes an integrated structure including one or more complex or sophisticated features and functions. Co-ca...  
WO/2019/149678A1
The invention relates to a method and an electron beam system for the additive production of a workpiece (80), as follows: provision of a powdery material in a powder bed (24) in an electron beam system (10); locally and selectively melt...  
WO/2019/151245A1
An R-T-B-based rare earth permanent magnet in which the composition formula is represented by (R11-x-ySmxR2y)aTbBcMd, wherein: R1 is one or more rare earth elements not including Sm or Y; R2 is one or more rare earth elements from among ...  
WO/2019/151540A1
One embodiment of the present invention relates to a method for manufacturing a three-dimensional molded object, the method comprising: (i) a step for irradiating specific positions on a powder layer with light beams to sinter or melt/so...  
WO/2019/151912A1
The present invention relates to methods and a system (10) for coating a substrate (14) with a coating material, comprising: a deposition feeder (111); at least one laser source (12; 13) with variable power, a speed detector (15), and a ...  
WO/2019/150480A1
The processing system is equipped with a support device capable of supporting an object to be processed, a processing device that irradiates an energy beam to a region to be processed on the object to be processed, supplies a material to...  
WO/2019/151854A1
The invention aims to provide a contactless method to create small conductive tracks on a substrate. To this end a method is provided for selective material deposition, comprising depositing a first material on a substrate; followed by s...  
WO/2019/152203A1
A powder bed containment system for use with a rotating direct metal laser melting (DMLM) system includes an annular build plate, which includes an inner wall, an outer wall concentric with the inner wall and spaced radially apart from t...  
WO/2019/150479A1
A shaping system is provided with: a support device that supports a base material having a first characteristic; an irradiation device that irradiates the base material with an energy beam; and a supply device that supplies shaping mater...  
WO/2019/151402A1
This cemented carbide composite roll has an inner layer (1) formed from an iron-based alloy, an outer layer (3) formed from a cemented carbide which is metal-bonded to the outer periphery of the inner layer, a shaft member (4) metal-bond...  
WO/2019/151239A1
This processing system is provided with: a support device capable of supporting a processing target object; a processing device that irradiates a to-be-processed region of the processing target object with an energy beam and performs add...  
WO/2019/149302A1
The invention relates to a support device (14) for supporting a plurality of additively manufactured components (12), wherein the support device (14) is designed to at least partially surround the components (12) in a frictional and/or f...  
WO/2019/152205A1
A method includes applying thermal and/or strain modeling to the CAD representation of an object. In addition, scan path data is generated based at least in part on a result of the thermal and/or strain modeling. A build file comprising ...  
WO/2019/152206A1
A customizable powder bed containment system for use with a direct metal laser melting (DMLM) system includes a plurality of interlinkable containment walls mechanically couplable on a build plate of the DMLM system as well as mechanical...  
WO/2019/117831A3
The invention is a blowing system (20) which provides for removing the gasses created during the melting and sintering procedures from the manufacturing area with the help of the gas flow (21) created between the entry chamber (30) which...  
WO/2019/151244A1
[Problem] To provide a permanent magnet possessing a high coercivity and a high residual magnetic flux density. [Solution] Provided is a permanent magnet containing R and T. R is a rare-earth element. Sm is required. One or more types of...  
WO/2019/149377A1
A method (100) for processing at least one article in a pressing arrangement is provided. The method comprises the steps of: increasing (110) the temperature in the load compartment by the at least one heating element in the furnace cham...  
WO/2019/152097A1
Apparatus and methods for additive manufacturing with variable extruder profiles are described herein. An extruder print head with multiple nozzles placed at different angles allows for additional degrees of freedom to additively manufac...  
WO/2019/151343A1
An embodiment of the present invention provides a mold device for injection molding, the device including a hot raw-resin flow path that is connected to a mold cavity through a gate. A heat transfer control unit is provided at least in a...  
WO/2019/145239A1
The invention relates to a method for producing at least one structural element (10), in which the structural element (10) is produced by means of at least one generative production process on a substrate (16), in that at least one mater...  
WO/2019/147379A1
An additive manufacturing system includes a laser device, a build plate, and a scanning device. The laser device is configured to generate a laser beam with a variable intensity. The build plate is configured to support a powdered build ...  
WO/2019/145498A1
The sintering unit serves for the spark-plasma sintering of electrically conductive materials. The sintering unit has a sintering chamber and also a first contact and a second contact, wherein the first contact and the second contact are...  
WO/2019/145885A1
The head (1) for the three-dimensional printing of molten metal comprises a 5 hollow body (2) comprising: - a first chamber (3) adapted to contain a molten metal (4) in which a dispensing opening (5) is formed for the dispensing of the m...  
WO/2019/147380A1
An additive manufacturing system includes a laser device, a build plate, and a scanning device. The laser device is configured to generate a laser beam with a variable intensity. The build plate is configured to support a powdered build ...  
WO/2019/121259A3
Provided is a seal (19) for sealing against powder between a cylinder (14) of a build tank (5) and a build table (9) arranged in the cylinder of an additive manufacturing apparatus (1) for forming a three-dimensional article layer by lay...  
WO/2019/146352A1
Provided is a three-dimensional shaping device with which it is possible to avoid a reduction in laser light irradiation efficiency due to fumes or the like, while avoiding a reduction in quality of a shaped object. A shroud 20 is provid...  
WO/2019/144800A1
A physical recycling method for electrolytic plate residual anode, involving a press machine and a press mold, the press mold comprising a cavity adapted to the shape of an electrolytic plate and a mold head having a cross-sectional shap...  
WO/2019/141410A1
By means of a device for producing articles by the method of selective laser melting, at least one article (21, 23, 25, 26, 27) that has at least one specific geometrical feature is built up by applying certain irradiation parameters, wh...  
WO/2019/142610A1
[Problem] To provide a Fe-Co alloy powder that has a small particle diameter, is able to achieve a high μ' in a high frequency band, and exhibits favorable heat resistance. [Solution] A Fe-Co alloy powder that has a small particle diame...  
WO/2019/140468A1
The disclosure relates to a method for unpacking at least one component (2), produced by means of an additive manufacturing process, from a particulate material bed of non-consolidated particulate material (3), wherein the non-consolidat...  

Matches 1 - 50 out of 39,164