| Patents for B22F 3 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor (25,871) |
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| 02/12/2004 | WO2004013369A1 Porous media and method of manufacturing same |
| 02/12/2004 | WO2004013067A2 Powder suspensions for plastic forming at room temperature and forming processes for such suspensions |
| 02/12/2004 | WO2004012885A2 Method for producing a moulded part |
| 02/12/2004 | US20040029705 Temperature resistant material comprising short metal fibers |
| 02/12/2004 | US20040028891 Porous media and method of manufacturing same |
| 02/12/2004 | US20040028488 Machining tool and method of producing the same |
| 02/12/2004 | US20040027774 Photothermal magnetic drive device driving method, potothermal magnetic drive device and production method for ni based alloy with low-temperature curie temperature using this |
| 02/12/2004 | US20040026807 Device and arrangement for producing a three-dimensional object |
| 02/12/2004 | US20040025974 Controlling particle size; akllloy of rare earth element and transition metal; compaction |
| 02/12/2004 | US20040025631 Abrasive and wear resistant material |
| 02/12/2004 | DE10235434A1 Device for producing a three-dimensional object by e.g. selective laser sintering comprises a support and a material-distributing unit which move relative to each other |
| 02/11/2004 | EP1388411A1 Method and device for producing a three-dimensional object by sintering |
| 02/11/2004 | EP1387730A1 Iron powder composition including an amide type lubricant and a method to prepare it |
| 02/11/2004 | EP1294512B1 Method and device for sintering aluminium based sintered parts |
| 02/11/2004 | EP1115522B1 Method and device for hot isostatic pressing |
| 02/11/2004 | CN1474418A Method for producing quick cooling alloy for magnet |
| 02/11/2004 | CN1137794C Method for producing hard alloy roller ring for rolling steel |
| 02/10/2004 | US6689470 Thermal protection system |
| 02/10/2004 | US6689311 Method and apparatus for manufacturing sinter, method for measuring concentration of plasticizer, evaluation method, and evaluation apparatus |
| 02/10/2004 | US6689234 Method of producing metallic materials |
| 02/10/2004 | US6689185 Niobium powder for capacitor, sintered body using the powder and capacitor using the same |
| 02/10/2004 | US6689184 Iron-based powdered metal compositions |
| 02/05/2004 | WO2004011687A2 Reinforced composite mechanical component, and method for making same |
| 02/05/2004 | WO2004011185A1 Powder feed splitter for hand-held laser powder fusion welding torch |
| 02/05/2004 | WO2004011177A2 Building a three-dimensional structure by manipulating individual particles |
| 02/05/2004 | US20040023056 Metallic material that can be worn away by abrasion; parts, casings, and a process for producing said material |
| 02/04/2004 | EP1386681A1 Method for producing granulated powder of r-fe-b type alloy and method for producing r-fe-b type alloy sintered compact |
| 02/04/2004 | EP1386680A1 Tooling apparatus for composite fabrication |
| 02/04/2004 | EP1386679A1 Tooling apparatus for composite fabrication |
| 02/04/2004 | EP1386678A1 Tooling apparatus for composite fabrication |
| 02/04/2004 | EP1385661A1 High machinability iron base sintered alloy for valve seat inserts |
| 02/04/2004 | EP1385660A1 A method of producing a multilayer body by coalescence and the multilayer body produced |
| 02/04/2004 | EP1385653A1 Method employing high kinetic energy for working of material |
| 02/04/2004 | CN1473070A Power module for autoclave |
| 02/04/2004 | CN1472027A Stainless steel powder hot pressing shaping method |
| 02/04/2004 | CN1472026A Method for manufacturing high-strength and toughness precision irregularly metal pipe |
| 02/04/2004 | CN1472025A Reciprocating jet control shaping technology |
| 01/29/2004 | WO2004009865A1 FABRICATION OF B/C/N/O/Si DOPED SPUTTERING TARGETS |
| 01/29/2004 | WO2004009858A1 Iron-based powdered metal compositions |
| 01/29/2004 | WO2004009281A1 Metallic parts fabrication using selective inhibition of sintering (sis) |
| 01/29/2004 | US20040018110 Filling microstructure alloy powders in containers, then isostatic pressing and machining |
| 01/29/2004 | US20040018108 Mixing powders comprising nitrides, carbides, metals and/or alloys, then heating and pressing to form polycrystalline structures having hardness and wear resistance |
| 01/29/2004 | US20040018107 Accumulating potassium phosphate powders in tanks, then pressing each layer before another is added, then heat treating the final compact, to form three dimensional structures |
| 01/29/2004 | US20040016726 Powder feed splitter for hand-held laser powder fusion welding torch |
| 01/29/2004 | US20040016478 Inductive heating process control of continuous cast metallic sheets |
| 01/29/2004 | DE19530296B4 Vorrichtung zum schichtweisen Herstellen eines Objektes Apparatus for layerwise manufacturing of an object |
| 01/29/2004 | DE10229325A1 Strangpresswerkzeug zur Herstellung eines aus plastischer Masse bestehenden zylindrischen Körpers Extrusion tool for producing a plastic mass consisting of cylindrical body |
| 01/29/2004 | DE10215086B4 Aufschäumbarer Metallkörper, Verfahren zu seiner Herstellung und seine Verwendung Foamable metal bodies, process for its preparation and its use |
| 01/28/2004 | EP1384539A1 Metal matrix composite part and process for its manufacture |
| 01/28/2004 | EP1384236A1 Manufacturing soft magnetic components using a ferrous powder and a lubricant |
| 01/28/2004 | EP1384008A1 Surface densification of powder metal bearing caps |
| 01/28/2004 | EP1185350B1 Hot gas filtration system |
| 01/28/2004 | CN1471460A Press apapratus and method for manufacturing magnet |
| 01/28/2004 | CN1470348A Tungsten-copper gradient heat sink material and its preparing method |
| 01/28/2004 | CN1470347A Powder metallurgy hot-forged automobile connecting rod and production process |
| 01/28/2004 | CN1470346A Forming agent for hard alloy production |
| 01/27/2004 | US6682688 Method of manufacturing a three-dimensional object |
| 01/27/2004 | US6682636 Physical vapor deposition targets and methods of formation |
| 01/27/2004 | US6682582 Powder injection molding material |
| 01/27/2004 | US6682581 Powder injection molding material |
| 01/27/2004 | CA2325297C Die wall lubrication method and apparatus |
| 01/22/2004 | WO2004007781A2 Method for the generation of pores or channels in a metallic body |
| 01/22/2004 | WO2004007124A1 Blended powder solid-supersolidus liquid phrase sintering |
| 01/22/2004 | US20040014605 Simplified deformation-sintering process for oxide superconducting articles |
| 01/22/2004 | US20040013558 Applying a higher fatty acid-based lubricant to an inner surface of a die; filling a raw material powder whose major component is an active metallic element into die; compacting powder by warm pressurizing; ejecting the green compact from |
| 01/22/2004 | US20040013557 Iron-based powdered metal compositions |
| 01/22/2004 | US20040013556 Preparing a suspension in an organic solvent starting from a homogenous mixture of ceramic reinforcements, metallic particles, binder, plasticizer and dispersant; tape casting suspension to form a thin film, de-binding; densifying thin |
| 01/22/2004 | US20040012124 Apparatus and method of fabricating small-scale devices |
| 01/21/2004 | EP1383143A1 Solid material for magnet |
| 01/21/2004 | EP1382408A2 Porous sintered metal and filter thereof, and method for producing porous sintered metal |
| 01/21/2004 | EP1381484A2 Production of component parts by metal injection moulding (mim) |
| 01/21/2004 | EP1295953B1 Method for producing platinum material reinforced with dispersed oxide |
| 01/21/2004 | EP1171255B1 Method of densifying the wall of an opening in a powder metal preform |
| 01/21/2004 | CN1468676A Soaking pressing method and apparatus |
| 01/20/2004 | US6680024 Compression molding sintered molded blanks forming flank reliefs; eliminates mechanical molding and subsequent processing |
| 01/20/2004 | US6679933 Copper graphite composite |
| 01/20/2004 | US6679932 High machinability iron base sintered alloy for valve seat inserts |
| 01/20/2004 | CA2267898C Method and apparatus for a powder metallurgical process |
| 01/15/2004 | WO2004005578A1 Method for forming fine structure of a group of metal fine particles |
| 01/15/2004 | WO2004005571A1 Steel alloys |
| 01/15/2004 | WO2004004955A1 Metal workpiece and method for the production thereof |
| 01/15/2004 | WO2004004954A1 Sintered body with high hardness for cutting cast iron and the method for producing the same |
| 01/15/2004 | US20040009089 Widening the sintering temperature window to make a green article less sensitive to process-related temperatures by mixing a minor volume of a fine metal powder having a melting point higher than that of the coarse prealloyed major metal |
| 01/15/2004 | US20040009088 A metal carbide, mixed carbide or carbonitride, a metal binder and a grain growth inhibitor having a concentration gradient profile increasing toward the center; powder metallurgy; disposable tips for cutting diamonds; durability |
| 01/15/2004 | US20040009086 Infiltration of a powder metal skeleton of a similar materials using melting point depressant |
| 01/15/2004 | US20040006956 Filtering candles comprising a sintered filtering tube |
| 01/15/2004 | DE10313452A1 Lasersinterverfahren mit erhöhter Prozessgenauigkeit und Partikel zur Verwendung dabei Laser sintering processes with increased process accuracy and particles for use therein |
| 01/15/2004 | DE10250521A1 Verfahren zum Herstellen eines Sintermetallfilterstreifens oder -bandes sowie Vorrichtung zum Herstellen eines solchen Sintermetallfilterstreifens oder -bandes A method for manufacturing a sintered metal filter strip or tape as well as apparatus for producing such a sintered metal filter strip or ribbon |
| 01/15/2004 | DE10229952A1 Metallisches Werkstück sowie Verfahren zur Herstellung eines metallischen Werkstückes Metallic workpiece, as well as process for producing a metallic workpiece |
| 01/14/2004 | EP1379346A2 Foamable or foamed metal pellets, parts and panels |
| 01/14/2004 | CN1467540A Composite vapour deposition material and composite deposition film made therefrom |
| 01/13/2004 | US6677554 Selective laser sintering with optimized raster scan direction |
| 01/13/2004 | US6676895 Method of manufacturing an object, such as a form tool for forming threaded fasteners |
| 01/13/2004 | US6676894 Copper-infiltrated iron powder article and method of forming same |
| 01/13/2004 | US6676893 Porous cubic boron nitride based material suitable for subsequent production of cutting tools and method for its production |
| 01/13/2004 | US6676892 Direct selective laser sintering of metals |
| 01/13/2004 | US6676728 Sputtering target, method of making same, and high-melting metal powder material |
| 01/13/2004 | US6676724 Powder metal valve seat insert |
| 01/08/2004 | WO2004003949A1 Capacitor-grade lead wires with increased tensile strength and hardness |
| 01/08/2004 | WO2004003100A1 A moulding process of composite material including high-thermal-conductor and room-temperature magnetic refrigerant |