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Patent Searching and Data


Matches 751 - 800 out of 38,221

Document Document Title
WO/2018/024778A1
The invention relates to a process for the preparation of ceramic coatings on an electrically conductive substrates. With the inventive method, the resulting coated substrates show very good tribological properties in terms of friction a...  
WO/2018/025349A1
Provided are a cutting tool, the breakage of which can be limited, and an apparatus for producing a three-dimensional additive manufacturing product. When producing a three-dimensional additive manufacturing product by forming a solidifi...  
WO/2018/022024A1
In a three-dimensional printing method example, a metallic build material is applied. A positive masking agent is selectively applied on at least a portion of the metallic build material. The positive masking agent includes a radiation a...  
WO/2018/019850A1
A method according for the manufacturing of a component in which walls surround a cavity and the cavity is accessible through at least one aperture formed in one of the walls, according to the following steps: manufacturing of the compon...  
WO/2018/021650A1
The present invention relates to a method for manufacturing heterogeneous composite materials by using discharge plasma and, more specifically, to a method for manufacturing heterogeneous composite materials exhibiting excellent corrosio...  
WO/2018/021540A1
Thermoelectric materials according to an embodiment of the present invention are a plurality of p-type and n-type thermoelectric materials which constitute a thermoelectric conversion element. Provided are thermoelectric materials, a the...  
WO/2018/019567A1
The invention relates to a method for determining a quality indicator of an object produced by means of an additive layer construction method comprising at least the following steps: a step (S1) of providing a first data set (1010), whic...  
WO/2018/022339A1
The present disclosure generally relates to methods for additive manufacturing (AM) that utilize ghost support structure in the process of building objects, as well as novel ghost support structures to be used within these AM processes. ...  
WO/2018/015075A1
An additive manufacturing device (1) comprises a beam generation unit (3), a raw material container (5) and a raw material supply unit (4). A window element (2) is provided for transmission of an energy beam (8) emittable by the beam gen...  
WO/2018/017581A1
A method of forming titanium boron alloys includes forming a mixture of elemental titanium with elemental boron and heating the mixture with a laser, wherein a power level of the laser is set such that reaction of the elemental titanium ...  
WO/2018/017293A1
A method and apparatus for additive manufacturing that includes a material guide for directing a supply of working material and a plurality of rollers for advancing the working material. An electromagnetic heater is provided to heat and ...  
WO/2018/017294A1
A method and apparatus for additive manufacturing that includes a material guide for directing a supply of working material. An advancement mechanism comprising one or more pistons, pushers, plungers and/or pressure regulation systems ar...  
WO/2018/017295A1
A method and apparatus for additive manufacturing that includes a material guide for directing a supply of working material. An electro-magnetic heater is provided to heat and deposit molten working material as a new supply of working ma...  
WO/2018/014054A1
What is provided is a method for producing a hard metal product (1), having the steps of: powder-metallic production of a hard metal with hard material particles (4) embedded in a ductile first metallic binder (3), wherein the hard mater...  
WO/2018/017130A1
Additive manufacturing includes forming a three-dimensional (3D) object by depositing a layer of a powdered build material onto a surface, selectively depositing a first liquid that includes a binder onto the layer of the powdered build ...  
WO/2018/012974A1
Apparatus for producing an object by means of additive manufacturing,comprising: -a process chamber for receiving on a build surface of a build plate a bath of powdered material which can be solidified; -a support for positioning the bui...  
WO/2018/012369A1
Provided are polycrystalline magnesium silicide containing only carbon as a dopant and having carbon distributed at the crystal grain boundaries and within the crystal grains, a thermoelectric conversion material obtained using the polyc...  
WO/2018/013178A1
Systems and methods are disclosed for fabricating a metal or ceramic component using a 3D printer. An entire 3D printed piece, including both the metal or ceramic component and one or more support structures, is created of a first metal ...  
WO/2018/010774A1
Certain examples described herein relate to a removable unit of an additive manufacturing system. The removable unit is connectable to a base unit. When connected and operational, the base unit supplies a first voltage to the removable u...  
WO/2018/010771A1
According to one aspect, there is provided an apparatus and a method for extracting 3D printed parts from a build unit (114) in cleaning station comprising obtaining data representing the contents of a print job contained in the build un...  
WO/2018/012332A1
Provided is a silicon carbide spacer which is capable of suppressing the occurrence of breakages due to spark plasma sintering to enable stable spark plasma sintering. This spacer for spark plasma sintering is a silicon carbide spacer 12...  
WO/2018/013476A1
A method of forming a component of an ultrasonic surgical instrument includes accessing a file including a digital model representing the component. The component includes a proximal portion and a distal portion. The proximal portion inc...  
WO/2018/013057A1
An additive manufacturing device includes a build chamber having a heated powder bed therein. An energy source is directed at selective regions of a powder on the powder bed to selectively fuse portions of the powder together. During the...  
WO/2018/011780A1
A piece of jewelry comprising a combination of at least one porous and at least one non-porous metallic section.  
WO/2018/012458A1
[Problem] To provide an iron powder that has a large complex relative permeability μ' and a sufficiently small tan δ. [Solution] According to the present invention, after a step for obtaining a slurry of a precipitate of a hydrous oxid...  
WO/2018/010531A1
A colored metallic 3D-printing material and manufacturing method thereof. The manufacturing method comprises: freezing a low melting point metal (1), a pigment (2), and electrically conductive nanoparticles (5) into a form, so as to manu...  
WO/2018/007181A1
The invention relates to a method for producing a sensor (60) for a thermal flow meter and to a sensor (60). The production method comprises the following steps: producing a metal casing (10) of a sensor core (50, 51), inserting a sensor...  
WO/2018/006888A1
The invention relates to a device (10) for a selective laser melting process, comprising a process chamber (12) which is surrounded by a housing (14); a lowerable construction panel (24) which is arranged in the process chamber (12), whe...  
WO/2018/009438A1
A method of forming a cutting element comprises disposing diamond particles in a container and disposing a metal powder on a side of the diamond particles. The diamond particles and the metal powder are sintered so as to form a polycryst...  
WO/2018/009582A1
Devices comprising a component which has an open porous structure composed of an alloy of nickel and titanium or a mixture of nickel and titanium. The devices can be implanted in a mammalian body and provide desired interaction with prot...  
WO/2018/008967A1
The present invention relates to a powder metallurgy press mold and, more specifically, to a powder metallurgy press mold for manufacturing a helical gear, wherein a guide punch is rotated in a guide die, the guide punch having a male sp...  
WO/2018/007030A1
Provided is a method for continuously feeding a metal wire (180) to a welding torch in the correct orientation with respect to the heat source of the welding torch for manufacturing objects by solid freeform fabrication to provide contin...  
WO/2018/008777A1
Disclosed is a plug connector which has low friction when coupled to a portable electronic device and has improved durability. A plug connector according to an aspect of the present invention comprises: a plug contact; a plug insulator f...  
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 ...  

Matches 751 - 800 out of 38,221