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Patent Searching and Data


Matches 801 - 850 out of 38,262

Document Document Title
WO/2018/007770A3
The invention relates to a method for the additive manufacturing of a preform of a metal object comprising a stack of layers, based on a digital object, said method comprising successive steps of producing a layer (21 to 24), in which me...  
WO/2018/007031A1
Provided is a chamber system for solid free form fabrication, the chamber system having a deposition chamber, a service chamber and one or more loading/unloading chambers. The chamber system allows for a more efficient and cost effective...  
WO/2018/007770A2
The invention relates to a method for the additive manufacturing of a preform of a metal object comprising a stack of layers, based on a digital object, said method comprising successive steps of producing a layer (21 to 24), in which me...  
WO/2018/009593A1
Methods of making metal objects are provided. These methods generally involve adding a metal powder slurry into a sacrificial mold, such as a mold made by three dimensional printing, and heating the slurry/mold mixture. The heating steps...  
WO/2018/007941A1
Piston (100) for an apparatus for additive manufacturing for manufacturing a worked piece (108), comprising: - a casing (102), arranged to be fixed to a powder bed (110) of an apparatus for additive manufacturing provided with powder, sa...  
WO/2018/009782A1
A furnace isolation chamber for containing a component to be Hot Isostatically Pressed is disclosed. The disclosed furnace includes inherent passive features to assist in the containment of released toxic gases via a thermal gradient wit...  
WO/2018/000738A1
An internally disposed automatic coating device and operating method thereof based on 3D printing of a precious metal. The automatic coating device comprises: a forming chamber (1), a powder application mechanism, and a horizontal standa...  
WO/2018/004222A1
Disclosed is a method for manufacturing a magnet having only one available pole, which allows a permanent magnet (also referred to as a magnet) and a yoke (also referred to as a shielding metal) to have a high coupling force therebetween...  
WO/2018/005266A1
The present disclosure generally relates to methods for additive manufacturing (AM) for fabricating multi-walled structures. A multi-walled structure includes a first wall having a first surface and a second wall having a second surface ...  
WO/2018/002282A1
A press-tool (1) for manufacturing a cutting insert green body (2), comprising: - a first and a second punch (8, 9) movable along a first pressing axis (A); - a first and a second die member (100, 200) movable towards an end position; - ...  
WO/2018/005650A1
In one embodiment, a Metal Injection Molded (MIM) body may have one or more surfaces comprising a zirconium alloy. A method of forming an oxide layer on the zirconium alloy surface(s) of the MIM body may include hot isostatic pressing th...  
WO/2018/003798A1
In order to provide a method for manufacturing a three-dimensionally shaped molding, whereby a high-precision three-dimensionally shaped molding can be obtained, an embodiment of the present invention provides a method for manufacturing ...  
WO/2018/005038A1
Implementations described herein generally relate to low melting temperature metal or alloy metal deposition and processing. More particularly, the implementations described herein relate to methods and systems for low melting temperatur...  
WO/2018/005889A2
The present disclosure generally relates to methods for additive manufacturing (AM) that utilize integrated ribs to support thin walled annular structures. An annular wall fabricated using AM has a thickness less than 0.022 inches across...  
WO/2018/002165A1
The invention relates to a machining cutting tool (10) and a method for the production thereof, wherein a base body (12), preferably made of a tool steel, and which can be accommodated in a machine tool, is brought into a final shape via...  
WO/2018/003883A1
In order to provide a method for precisely manufacturing, at substantially the same timing, multiple sprue bushes capable of suitably cooling the entirety of a molten resin raw material in a raw material resin flow path, one embodiment o...  
WO/2018/004895A1
A system is configured for machining a workpiece (102, 104, 110) of a lattice structure, the system includes an electrode (902, 904, 905) of a lattice structure, an electrolyte supply, and a power supply. The workpiece and the electrode ...  
WO/2018/005889A3
The present disclosure generally relates to methods for additive manufacturing (AM) that utilize integrated ribs (224) to support thin walled annular structures (220). An annular wall (220) fabricated using AM has a thickness less than 0...  
WO/2018/001705A1
The invention relates to a device (10) for the additive manufacturing of a component (BT) from a base material (1), in particular a powdery base material, comprising a process chamber (2), which defines a construction chamber (3) for the...  
WO/2018/001695A1
The present invention relates to a coating mechanism (100) for additive manufacturing comprising a suspension (1), and a set of coating elements (2, 2a, 2b) which are arranged and configured to coat a manufacturing plane (MP) with a base...  
WO/2017/221912A1
Provided is a powder bed fusion method with which it is possible to reduce the density of three-dimensional molded products. This method for producing three-dimensional molded products involves alternately repeating powder layer formatio...  
WO/2017/221913A1
Provided is a powder bed fusion method with which it is possible to reduce warping and cracking in three-dimensional molded products. Provided is a production method for three-dimensional molded product which involves repeatedly alternat...  
WO/2017/220744A1
A production device (1) for the generative production of a three-dimensional component (3) from a powder (5) has a production space (11), which provides a working surface (21) and comprises a building platform area (23A) and a powder res...  
WO/2017/221712A1
The purpose of the present invention is to provide a method for manufacturing a three-dimensionally shaped object which is more suitably adaptable to conditions of use. One embodiment of the present invention provides a method for manufa...  
WO/2017/220058A1
The invention relates to a method for producing at least one component (14), in particular a component of a continuous-flow machine. The method comprises the following steps: a) additively manufacturing at least one first sub-region (12)...  
WO/2017/220385A1
A building cylinder arrangement (1) for a machine (90) for the layer-by-layer production of three-dimensional objects (11) by sintering or melting powdery material (10) with a high-energy beam (12), in particular a laser beam (13), compr...  
WO/2017/216059A1
The disclosed invention discloses the use of a sensor read out system with at least one fiber optical sensor (50), which is connected via at least one signal line (51) to a processing unit (52) as part of an additive manufacturing setup,...  
WO/2017/215923A1
A method of processing a surface in additive manufacturing comprising assembling a structure (1) for a component (10) by additive manufacturing out of a bed of a powdery base material (2), such that the structure is provided with an inte...  
WO/2017/215922A1
Method of providing an abrasive means and of additively manufacturing a component The present invention relates to a method of providing an abrasive structure (2) for additive manufacturing comprising determining of a design of a portion...  
WO/2017/216630A1
Systems and methods for forming a three-dimensional build object on a substrate include controlling an energy beam source in a first mode during a first processing step during which additive material is deposited. Additionally, the metho...  
WO/2017/215870A1
An apparatus is provided which extrudes a radiation-curable construction material (M) above a support surface with a slot die (110) to deposit a layer (L) of extruded construction material (M) above the support surface. Radiation (R) is ...  
WO/2017/218101A1
A system is configured for machining a workpiece (100), the workpiece includes an interior surface (110) that defines an internal passage (112). The system includes an electrode (116) located within the internal passage and electrically ...  
WO/2017/217302A1
The purpose of the present invention is to provide a powder material for the powder bed fusion method, the powder material enabling higher modeling speed and higher manufacturing precision of a solid model than conventional powder materi...  
WO/2017/215921A1
The present invention relates to an apparatus (100) for additive manufacturing comprising a platform (130) comprising a fixing means (110) for fixing a component (10) to the platform (130), wherein the platform (130) is configured to var...  
WO/2017/212760A1
A dust core which is configured from an iron-based magnetic powder that is mainly composed of iron, and which is characterized by comprising a first magnetic powder that has a first peak in the particle size distribution of the iron-base...  
WO/2017/212702A1
A rod that includes a first rod section occupying a prescribed region in the longitudinal direction and a second rod section occupying a region in the longitudinal direction, said region differing from that of the first rod section, wher...  
WO/2017/211610A1
The invention relates to a method and a device for producing three-dimensional objects (12) by selectively solidifying a building material applied layer by layer by means of a beam (30) acting on the building material, comprising at leas...  
WO/2017/212731A1
A method for manufacturing an electrode material, comprising molding and sintering a powder mixture of a solid solution powder of Cr and a heat-resistant element including Cr and a heat-resistant element (Mo, W, Ta, Nb, V, Zr, or the lik...  
WO/2017/213082A1
The selective beam melting apparatus is provided with a powder-bed-forming unit capable of forming a powder bed on a base plate capable of moving up and down in a frame, a modeling beam irradiation unit capable of irradiating a modeling ...  
WO/2017/210957A1
A method for manufacturing a rare-earth permanent magnetic material comprises manufacturing a NdFeB magnetic from NdFeB alloy powder by two consecutive compression molding processes. An oriented magnetic field is applied in the first mol...  
WO/2017/211566A1
The invention concerns an additive manufacturing plate (10), the plate (10) comprising a main body (32), said main body (32) being in the form of a panel, and the main body (32) comprising a top face on which the parts are manufactured d...  
WO/2017/211602A1
Powder mixture for use in the manufacture of a three-dimensional object by means of an additive manufacturing method, wherein the powder mixture comprises a first material and a second material, wherein the first material comprises a ste...  
WO/2017/211477A1
The invention relates to a rotor (10, 20, 40, 50) for a reluctance machine (1), comprising conductor layers (11, 11a, 21, 41, 51) and insulation layers (15, 15a) arranged in alternation in the axial direction (A), wherein the conductor l...  
WO/2017/208553A1
The purpose of the present invention is to obtain an additive manufacturing device capable of manufacturing while reducing the flow rate of Ar gas. This additive manufacturing device is characterized in that a reduced-pressure atmosphere...  
WO/2017/207414A1
Turbomachines, as well as their components, are disclosed being in the field of production and treatment of oil and gas containing e.g. hydrocarbon plus hydrogen sulfide, carbon dioxide, with or without other contaminants. Said component...  
WO/2017/208234A1
A system includes a plurality of building trays, a printing station, a powder delivery station, a powder spreading station, a process compaction station and a stage. The printing station prints a mask pattern on each of the plurality of ...  
WO/2017/207552A1
A method is provided for forming a three-dimensional article through successive fusion of parts of a metal powder bed, which parts corresponds to successive cross sections of the three-dimensional article, the method comprising the steps...  
WO/2017/208504A1
The present invention provides a method for producing a three-dimensional shaped article that makes it possible to ultimately obtain a more highly-accurate three-dimensional shaped article even if a solidified layer has been submitted to...  
WO/2017/207127A1
The invention relates to a method and to a system for the additive manufacturing of an object (2), in particular a hybrid object, on the basis of a data set (DS) that describes the object (2) to be additively manufactured, wherein the me...  
WO/2017/207711A1
The invention relates to a method for the additive manufacture of components by locally consolidating a layer of a construction material on a current processing surface of a component that is in the production process by means of process...  

Matches 801 - 850 out of 38,262