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Matches 701 - 750 out of 17,968

Document Document Title
WO/2011/059621
A process and apparatus for perfoming the process for layer manufacturing a three-dimensional work piece comprising the steps of feeding raw material in a solid state to a first predetermined location; exposing the raw material to an ele...  
WO/2011/059392
Pulp mould, comprising a porous sintered body (11) having an outer surface(13) and an inner surface (12) wherein a limited area (14) of said inner surface (12) is machined providing a machined surface (14), surrounding an unmachined port...  
WO/2011/058519
A process for coupling a polymer component (44) to a metal component (40) forming part of a biomedical joint prosthesis, is described. The process comprises the steps of providing said polymer component, providing said metal component ha...  
WO/2011/059648
Embodiments of the invention relate to polycrystalline diamond compacts ("PDCs") and methods of fabricating polycrystalline diamond tables and PDCs in a manner that facilitates removal of metal-solvent catalyst used in the manufacture of...  
WO/2011/059393
A pulp mould, comprising a porous sintered body (11) having an outer surface (13) and an inner surface (12), wherein a portion (11B) of said mould comprises an area (16) at its outer periphery provided with means (16A; 47) integrated dur...  
WO/2011/059391
A pulp mould, comprising a porous sintered body (11) having a permeable moulding outer surface (13) and an inner, permeable surface (12),wherein a heating device (4) is arranged within said sintered body (11), and wherein said body (11) ...  
WO/2011/059391
A pulp mould, comprising a porous sintered body (11) having a permeable moulding outer surface (13) and an inner, permeable surface (12),wherein a heating device (4) is arranged within said sintered body (11), and wherein said body (11) ...  
WO/2011/055537
Disclosed are: a sputtering target which enables the satisfactory production of a Na-supplemented Cu-Ga film by means of a sputtering method; and a process for producing the sputtering target. The sputtering target has a composition that...  
WO/2011/054772
The invention relates to a sintering device including a laser source having a light beam capable of selectively melting consecutive layers of metal powders, and a reference plate (4) on which the first layer of metal-powder is deposited ...  
WO/2011/051106
The present invention relates to a method for producing a heat exchanger. The heat exchanger comprising at least one heat conducting conduit for passage of a first medium and at least one block of an open cell porous medium for passage o...  
WO/2011/050765
The invention relates to a method for producing a component of a turbomachine, especially a hollow structural part of a turbine or a compressor. The method is characterized by the following steps: a) layer-by-layer deposition of at least...  
WO/2011/050815
An exhaust valve spindle (1) for an internal combustion engine, particularly a two-stroke crosshead engine, which exhaust valve spindle comprises a valve head (3) with a base portion (4) of an alloyed steel, and an outer facing (5) formi...  
WO/2011/050791
The invention relates to a method for producing a component (12), especially a hollow structural part for a turbomachine. The method is characterized by the following steps: a) layer-by-layer deposition of at least one powder component m...  
WO/2011/050791
The invention relates to a method for producing a component (12), especially a hollow structural part for a turbomachine. The method is characterized by the following steps: a) layer-by-layer deposition of at least one powder component m...  
WO/2011/050814
A nozzle for a fuel valve (1) for an internal combustion engine, particularly a two-stroke crosshead engine, which nozzle for a fuel valve comprises a valve head (3) with a core portion (4) of an alloyed steel, and an outer facing (5) fo...  
WO/2011/047805
The invention relates to porous materials as defined in claim 1, intermediates to obtain such porous materials, shaped articles containing such porous materials, uses of such shaped materials and articles, methods for manufacturing such ...  
WO/2011/049143
Disclosed is a process for producing a three-dimensionally shaped object, characterized by repeating the following steps within a chamber: (i) a step in which a given area of a powder layer is irradiated with a light beam to sinter or to...  
WO/2011/049465
A process for producing a weldable titanium or titanium alloy wire characterised in that full consolidation of the wire is achieved via solid-state processing entailing compaction, extrusion, and rolling, whereby melting of the constitue...  
WO/2011/049049
Disclosed is an improved tungsten cathode material which is used for TIG welding, plasma welding, plasma cutting, electric discharge processing, a discharge lamp and the like. The tungsten cathode material is reduced in the amount of use...  
WO/2011/047405
The invention relates to a method for producing a thermoelectric element (4) for a thermogenerator (1), a green compact of a defined shape being produced from a powder by compaction. The green compact is sintered to its final shape or is...  
WO/2011/047645
The invention relates to a method for producing lightweight structures on thin-walled components (1), in particular on pipes (1) or similar. According to said method, layer-type structures (4) are applied to the thin-walled component (1)...  
WO/2011/046718
A powder metal material comprises pre-alloyed iron-based powder including carbon present in an amount of 0.25 to 1.50% by weight of the pre-alloyed iron-based powder. Graphite is admixed in an amount of 0.25 to 1.50% by weight of the pow...  
WO/2011/045303
The invention relates to a powder press (1) for producing a pellet from a powder material, comprising a frame (2), an upper die arrangement (3), a lower die arrangement (5), and a die plate arrangement (4) disposed between the two die ar...  
WO/2011/045303
The invention relates to a powder press (1) for producing a pellet from a powder material, comprising a frame (2), an upper die arrangement (3), a lower die arrangement (5), and a die plate arrangement (4) disposed between the two die ar...  
WO/2011/045601
The present invention relates to a method for controlling the carbon and/or oxygen content in a material comprising the steps of: a)forming a feedstock composition comprising at least one powder, at least one platinum group metal and at ...  
WO/2011/046718
A powder metal material comprises pre-alloyed iron-based powder including carbon present in an amount of 0.25 to 1.50% by weight of the pre-alloyed iron-based powder. Graphite is admixed in an amount of 0.25 to 1.50% by weight of the pow...  
WO/2011/045451
The invention relates to pieces which are produced by sintering and which have well-differentiated surface finish areas including rough areas resulting from the sintering process, the roughness being determined by the size of grain used ...  
WO/2011/044330
A method for preparing an implant having a porous metal component. A loose powder mixture including a biocompatible metal powder and a spacing agent is prepared and compressed onto a metal base. After being compressed, the spacing agent ...  
WO/2011/043158
Provided is a method for producing a rare earth magnetic material wherein Dy and the like can be efficiently diffused inside the rare earth magnetic material. The method for producing a rare earth magnetic material comprises: a preparati...  
WO/2011/042566
A PCD composite compact comprising a PCD structure bonded at an interface to a substrate comprising cemented carbide material; the PCD structure comprising a mass of directly inter-bonded diamond grains having a mean size of at most abou...  
WO/2011/041811
The invention relates to a sintered coupling ring (1), comprising an annulus of coupling teeth (2), which have flanks (4) that are drawn back and that extend from wedge-shaped end faces (3) and, on the side opposite the wedge-shaped end ...  
WO/2011/042090
A description is given here of a method for switching a particulate material stream when building models layer by layer, wherein particulate materials (4) are fed to a following method step from a container (1), which has an opening in t...  
WO/2011/039380
The invention relates to a graphite body impregnated with a light metal alloy, said body containing 10 to 20% by volume of an aluminum alloy having a content of 5 to 9.9% by mass silicon, 0.05 to 5.0% by mass copper, 0.5 to 1.5% by mass ...  
WO/2011/040568
Disclosed is a process for producing a dust core, the process comprising: preparing a mixed powder obtained by adding a lubricant powder for compacting to a soft-magnetic-iron-based powder coated with an inorganic insulating film compris...  
WO/2011/041141
The manufacture of clad tubes using powder metallurgy and hot isostatic pressing is described. A tube (10) of corrosion resistant material is placed inside another tube (12) and the annular space (20) filled with metal powder (26). The t...  
WO/2011/038702
Coarse-grained titanium powder of high purity and not containing toxic ingredients is placed in to the one-sidedly closed casing (1), the casing (1) is placed into the forming matrix (4) and the powder is pressed with use of the extruder...  
WO/2011/040242
Disclosed is a power-transmitting part (10, 20) comprising a sintered material which is produced by granulating a raw material powder mainly composed of iron, press-molding the resulting granules, and burning the press-molded product. It...  
WO/2011/039469
The invention relates to a method for producing a part including aluminium, characterised in that the method includes a step of selective laser sintering a mixture including a polymer powder and a powder of a quasicrystalline aluminium a...  
WO/2011/039716
Method for the realization of a biologically compatible prosthesis component (50; 60; 90), comprising the steps of having at least two materials (20, 22, 26) with different physical/chemical features, defining in forming means (10) the c...  
WO/2011/038702
Coarse-grained titanium powder of high purity and not containing toxic ingredients is placed in to the one-sidedly closed casing (1), the casing (1) is placed into the forming matrix (4) and the powder is pressed with use of the extruder...  
WO/2011/035858
The invention relates to a method for producing a composite part, the composite part comprising at least one powder metal part compacted from a powdery material and at least one solid part. The powdery material is compacted to a powder m...  
WO/2011/035858
The invention relates to a method for producing a composite part, the composite part comprising at least one powder metal part compacted from a powdery material and at least one solid part. The powdery material is compacted to a powder m...  
WO/2011/035769
The application comprises a blank (101, 301) for producing a cutting tool with at least one inner bore (102, 103, 302, 303) for conducting fluids, wherein the blank (101, 301) comprises at least a first and a second portion (108, 109, 30...  
WO/2011/037225
Disclosed are a method for manufacturing an ornamental metal article provided with a wood-grain metal pattern made of calcined copper portions obtained by calcining a copper-containing plastic component and calcined silver portions obtai...  
WO/2011/036087
The invention relates to a method for producing a marked object. To be able to create markings in a particularly flexible way, it is provided that the object is produced by an additive production process, at least one marking means (50) ...  
WO/2011/036068
The invention relates to, amongst other things, a method for producing a turbine blade (10). The aim of the invention is to produce a particularly light but also stable turbine blade, said turbine blade being produced according to a laye...  
WO/2011/035858
The invention relates to a method for producing a composite part, the composite part comprising at least one powder metal part compacted from a powdery material and at least one solid part. The powdery material is compacted to a powder m...  
WO/2011/037236
Disclosed are a method for manufacturing an ornamental metal article with a cross-shaped wood-grain metal pattern and the ornamental metal article with the cross-shaped wood-grain metal pattern. The method includes: a plate forming proce...  
WO/2011/035862
The invention relates to a method for producing a green compact, said green compact comprising at least two partial green compacts, each partial green compact being compacted and joined from at least one powdery material in one working c...  
WO/2011/036068
The invention relates to, amongst other things, a method for producing a turbine blade (10). The aim of the invention is to produce a particularly light but also stable turbine blade, said turbine blade being produced according to a laye...  

Matches 701 - 750 out of 17,968