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Matches 1 - 50 out of 10,320

Document Document Title
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/2019/150214A1
An impact tool (1) comprises: - a housing (2); - a rotating hammer arranged in the housing and rotatable by a motor; - a rotating anvil arranged in the housing and rotatable by the hammer by a series of impacts; - an output shaft (3) rot...  
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/2018/112453A8
A thermometric powder metal material for testing to replicate an actual powder material during use of the actual powder metal material in an internal combustion engine is provided. The thermometric powder metal material includes pores an...  
WO/2019/141501A1
A method of removing an excess material (2) from a cavity (50) of an additively built part (100) is provided, the method comprises - a) providing the part (100), with the cavity (50), wherein the cavity (50) retains a porous excess mater...  
WO/2019/143403A1
The present disclosure provides a piston, comprising: a skirt having an upper body portion; and a crown formed on the upper body portion by an additive manufacturing process, the crown including at least one air gap formed and positioned...  
WO/2019/087097A3
Disclosed herein is a mixture for forming a wear resistant layer on a substrate, a wear resistant layer on a substrate and a method for forming a wear resistant layer on a substrate. The mixture for forming a wear resistant layer on a su...  
WO/2019/137757A1
The invention relates to a turbine airfoil (20) that extends along a longitudinal axis (LA) of a turbine blade (100), from a radially inner region to a radially outer region of the turbine blade, the airfoil (20) also comprising an outer...  
WO/2019/129718A1
A polycrystalline diamond construction has a first region having a first grade of PCD material and a second region having a second grade of PCD material, the first region being arranged to divide the second region into a plurality of seg...  
WO/2019/129715A1
A polycrystalline super hard construction has a body of polycrystalline diamond material with a working surface, a first region substantially free of a solvent/catalysing material extending a depth from the working surface into the body ...  
WO/2019/127200A1
A tantalum powder, a tantalum powder compact, a tantalum powder sintered body, a tantalum anode, an electrolytic capacitor and a preparation method for tantalum powder. The tantalum powder contains boron element, and the specific surface...  
WO/2019/129714A1
A super hard polycrystalline construction has a first region having a body of thermally stable polycrystalline super hard material with an exposed surface forming a working surface, and a peripheral side edge, a second region forming a s...  
WO/2019/129716A1
A polycrystalline diamond (PCD) construction has a first region with a first set of one or more strata comprising a first grade of PCD material and a second set of strata comprising a second grade of PCD material. The first set is arrang...  
WO/2019/129711A1
A super hard polycrystalline construction includes a first region having a body of thermally stable polycrystalline super hard material with an exposed surface forming a working surface, and a peripheral side edge. The polycrystalline su...  
WO/2019/122635A1
The invention relates to a method for the heat treatment of a maraging steel part produced by means of selective laser melting, characterised in that the method comprises steps consisting in: heating the maraging steel part from ambient ...  
WO/2019/122395A1
A method for coating a metal based component surface wherein said metal based component has an inner and/or outer surface portion that is to be coated, and which surface portion comprises a carbide forming composition. A cavity having on...  
WO/2019/122389A1
The inventive concept relates to a method for manufacturing a metal based component (100, 200) having a cavity (103, 203). The method comprises the steps of: providing a plurality of individual segments (110, 210) corresponding to differ...  
WO/2019/114296A1
A gradient cemented carbide self-drilling screw die, comprising a base (1) that is made from cemented carbide, a die blank (2) being provided on the base (1), and a discharge groove (3) further being provided on the base (1); the dischar...  
WO/2019/117384A1
The present invention relates to a sputtering target and a method for producing same. The present invention presents as an embodiment a sputtering target which is a target used in a sputtering process, is composed of at least one materia...  
WO/2019/118914A1
3D-printed parts may include binding agents to be removed following an additive manufacturing process. A debinding process removes the binding agents by immersing the part in a solvent bath causing chemical dissolution of the binding age...  
WO/2019/108430A1
A powder metal alloy composition is used in the production of a sintered powder metal insert for casting into an aluminum casting. The powder metal alloy composition includes an iron powder metal base, copper such that the copper is 3.5 ...  
WO/2019/102137A1
The invention relates to a method for producing a part of a turbomachine coated with a thermal barrier, characterised in that it comprises the following steps: (E1) producing the part by means of additive manufacturing; (E2) electrophore...  
WO/2019/103686A1
The present invention relates to a 3D-printed iron based alloy product comprising carbon, tungsten, vanadium, cobalt, chromium and molybdenum with very high hardness and very good high temperature properties thermal properties as well as...  
WO/2019/101831A1
A method for manufacturing a tool head, comprising: - forming a first and a second part (4, 4') from a powder composition, wherein the first and the second parts comprise corresponding joining surfaces (5), and wherein the parts comprise...  
WO/2019/102203A1
A method of additive manufacture involves building a container (8) and a structure by fusing powder (12, 13, 14), such that the container contains the structure and unfused powder. The container (8) may be used in a method for predicting...  
WO/2019/097512A1
A method for dynamically controlling layer thickness during an additive manufacturing process of building a block including an object with layers of powder material, detecting a height of the block after each layer is compacted, determin...  
WO/2019/099000A1
A gas turbine engine component (10) is repaired via the removal of the defective portion (12) and then the filling in of the resulting cavity (14) with filler material (16). The filler material (16) fills in the cavity (14) via selective...  
WO/2019/099520A1
A method of forming an impregnated cutting structure for an earth-boring tool comprises providing a powder mixture comprising diamond particles and a metal binder in a press and subjecting the powder mixture to a pressure greater than ab...  
WO/2019/094294A1
Additive manufacturing apparatus, along with methods of forming an object therewith, are provided. The additive manufacturing apparatus may include at least one build unit; a build platform (such as a rotating build platform); and a pair...  
WO/2019/094262A1
Methods are generally provided for making an object(s) from powder. In one embodiment, the method includes: (a) applying a layer of powder on a build platform; (b) irradiating at least part of a layer of powder to form a build wall defin...  
WO/2019/091621A1
In a method for additively manufacturing a three-dimensional component (3) from a powder (5), a layer structure model of the component (3) to be produced is divided into a core region (39) and a casing region (41) adjacent to the core re...  
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/2019/087863A1
The present application relates to the manufacturing of an iron-based sintered alloy valve guide having excellent abrasion resistance and thermal conductivity by sintering a molded body obtained by molding raw material powder that includ...  
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/2019/078824A1
The present disclosure provides downhole tools, methods for three dimensional printing hardfacing on such downhole tools, and systems for implementing such methods.  
WO/2019/078921A1
A support housing (15) for use in distributing fuel in a gas turbine engine includes a main body (40) defining an inlet aperture, a plurality of outlet apertures, and a substantially planar mounting surface (65). A first fuel channel has...  
WO/2019/078822A1
The present disclosure provides downhole tools, methods for three dimensional printing hardfacing on such downhole tools, and systems for implementing such methods.  
WO/2019/072581A1
The present invention relates to a bronze-polytetrafluoroethylene compound based on an oxidation-resistant bronze powder, and to a method for producing the bronze-polytetrafluoroethylene compound. In another aspect, the present invention...  
WO/2019/069651A1
Provided is a compressor component for a transport that has superior mechanical properties at high temperatures. The compressor component (1) for a transport is formed from an aluminum alloy that includes 5.0 – 9.0% by mass Fe, 0.1 –...  
WO/2019/059248A1
Provided is a novel sintered oil-retaining bearing which exhibits excellent wear resistance and cost performance under harsh use conditions such as an output shaft of a motor for an electric component and a wiper motor of an automobile, ...  
WO/2019/058065A1
The invention relates to a turbine component such as a turbine blade or a vane of a distributor, which comprises a polycrystalline substrate containing grains, wherein said substrate has at least one Ti3AlC2 phase and the mass fraction o...  
WO/2019/057945A1
The present invention concerns a process for manufacturing a cutting tool, in particular a milling cutter, such as an end mill.The process comprises providing one or two partial molds. In an embodiment, two mold units are used, each mold...  
WO/2019/049238A1
Provided is an iron-based sintered gear having high strength and high damping capacity. The iron-based sintered gear comprises an iron-based sintered body having a metal structure having a base hardness HV of 250 or more and a metal stru...  
WO/2019/048047A1
Method of producing a cold drawn wire from a particle metallurgy steel, comprising the following steps: - preparation of a bulk of molten metal comprising in weight %: C 0.03-0.15, Si 0.01-1.2, Mn 0.1-1.5, Cr 15-20, Ni 5-10, Al 0.5-1.5, ...  
WO/2019/042612A1
The invetion relates to a hollow vane (100) of an output stage for a steam turbine and to a method for producing said hollow vane (100). The hollow vane (100) has an outer wall and an internal structure (110) which is arranged in an inte...  
WO/2019/043229A1
A method of manufacturing a component (100) for a turbo machine. The component (100) comprises a main body (104) having a fluid inlet (103) and fluid outlet (200). A cooling passage (204) extends between a fluid inlet (103) and a fluid o...  
WO/2019/035829A1
A system for fabricating an infiltrated downhole tool for introduction into a wellbore includes a mold assembly including a binder bowl, a mold, a preformed blank, and a funnel. The binder bowl has a lower portion and a plurality of aper...  
WO/2019/030211A1
A component, such as a nickel alloy turbine disc, is disclosed. The component has a composition gradient through the component and comprises a first region having a first metal alloy composition and comprising a gamma prime phase; and a ...  
WO/2019/032367A1
A process includes placing a powder composition of a first metal powder of a first alloy and a second metal powder of a second alloy in a ceramic die and sintering the powder composition in the ceramic die to form a sintered rod in the c...  
WO/2019/029968A1
Method of additively manufacturing a structure on a pre- existing component out of the powder bed A method of additive manufacturing a structure (1) on a pre- existing component (2) is provided, the method comprising disposing the pre-ex...  

Matches 1 - 50 out of 10,320