| 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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| 03/12/2002 | US6354361 Tooling having advantageously located heat transfer channels |
| 03/07/2002 | WO2002018079A1 Module used as a filter, catalyst or heater and a method for producing the same |
| 03/07/2002 | WO2001069612A3 Structure of crude pellet for plastic magnet |
| 03/07/2002 | US20020028334 High strength; alloy containing iron, cobalt and rare earth element |
| 03/07/2002 | US20020028154 Forming sintered metal fiber porous mats |
| 03/07/2002 | DE10041194A1 Verfahren zur Herstellung von Verbundbauteilen durch Pulver-Spritzgießen und dazu geeignete Verbundpulver Process for the production of composite components by powder injection molding and to appropriate composite powder |
| 03/06/2002 | EP1184476A2 Iron-based sintered powder metal body, manufacturing method thereof and manufacturing method of iron-based sintered component with high strength and high density |
| 03/06/2002 | EP1184108A2 Net shaped articles having complex internal undercut features |
| 03/06/2002 | EP1183121A1 Blank for gunbarrel, method for producing said gunbarrel and gunbarrel |
| 03/06/2002 | EP0912458B1 Sintering method |
| 03/06/2002 | CN1080319C Tantalum powder without metals and fluorine and alkali |
| 03/05/2002 | US6353771 Rapid manufacturing of molds for forming drill bits |
| 03/05/2002 | US6352599 Bonded magnet |
| 03/05/2002 | US6352598 Rare-earth alloy powder pressing apparatus and rare-earth alloy powder pressing method |
| 02/28/2002 | WO2002016666A2 Sputtering targets |
| 02/28/2002 | WO2002016063A2 Method for producing composite components by powder injection molding and composite powder appropriate for use in said method |
| 02/28/2002 | WO2001083132A8 Method for manufacturing of a plate involving an intermediate preforming and a final shaping |
| 02/28/2002 | US20020025913 High melting point hydrocarbon oil lubricants |
| 02/28/2002 | US20020025272 Providing die having die cavity and fixed and movable die parts and piston connected to chamber; connecting piston and die part; filling die cavity with particles; pressurizing with combustible gas mixtgure; moving piston, igniting |
| 02/28/2002 | US20020025271 Method and apparatus for compacting a powder material into a homogenous article |
| 02/28/2002 | US20020023697 A magnetic powder having an alloy containing a rare-earth element and a transition metal, wherein the magnetic powder includes particles each of which is formed with a number of ridges or recesses on atleast a part of surface |
| 02/28/2002 | US20020023693 Manufacturing soft magnetic components using a ferrous powder and a lubricant |
| 02/28/2002 | CA2420262A1 Method for producing composite components by powder injection molding and composite powder appropriate for use in said method |
| 02/27/2002 | EP0872296B1 Self-lubricating sintered sliding material and method for manufacturing the same |
| 02/27/2002 | EP0768928B1 REMOVAL OF BINDER FROM Ta PRODUCTS |
| 02/27/2002 | CN2478715Y Four-cylinder multi-purpose rare-earth permanent-magnet radiation orientation magnetic field automatic press |
| 02/26/2002 | US6350407 Process for producing sintered product |
| 02/21/2002 | WO2002013997A2 Improved powder injection molding process and apparatus |
| 02/21/2002 | WO2001073146A3 Cemented carbide tool and method of making |
| 02/21/2002 | WO2001066676A3 Hollow fullerene-like nanoparticles as solid lubricants in composite metal matrices |
| 02/21/2002 | US20020022135 Process for producing a coating on a refractory structural member |
| 02/21/2002 | US20020022063 Device for forming annular articles from powder material |
| 02/21/2002 | US20020020470 Method for manufacturing rare earth magnet and powder compacting apparatus |
| 02/21/2002 | US20020020384 Exhaust valve for an internal combustion engine |
| 02/21/2002 | CA2418265A1 Improved powder injection molding process and apparatus |
| 02/20/2002 | EP1180506A2 Process for coating refractory material |
| 02/20/2002 | CN1336249A Prepn. process of material with graded resistance and high smelting point gradient |
| 02/19/2002 | US6348081 Granulated powder for high-density sintered body, method for producing high-density sintered body using the same, and high-density sintered body |
| 02/19/2002 | US6348080 Steel powder for the preparation of sintered products |
| 02/19/2002 | US6348079 Sintered alloy having a wear resistance for a valve seat and method of producing the same |
| 02/14/2002 | WO2002012578A2 Method of producing an abrasive product containing cubic boron nitride |
| 02/14/2002 | WO2002012118A1 Safe, economical transport of hydrogen in pelletized form |
| 02/14/2002 | WO2002011930A1 Heat-exchanging device |
| 02/14/2002 | WO2002011929A1 Method for producing exact parts by means of laser sintering |
| 02/14/2002 | WO2002011928A1 Method for the production of precise components by means of laser sintering |
| 02/14/2002 | WO2001054846A3 Hollow balls and a method for producing hollow balls and for producing lightweight structural components by means of hollow balls |
| 02/14/2002 | WO2000030790A3 Device for selective laser sintering for producing a moulded part |
| 02/14/2002 | US20020018730 Using die with aperture |
| 02/14/2002 | EP1144146A3 Device for selective laser sintering for producing a moulded part |
| 02/14/2002 | DE10030514C1 Sintering aluminum-based sintered parts comprises removing binder from sintered parts, bringing to sintering temperature in inert gas atmosphere and holding at this temperature, and cooling in controlled manner |
| 02/14/2002 | CA2418053A1 Safe, economical transport of hydrogen in pelletized form |
| 02/13/2002 | EP1179607A2 Iron-based powders for powder metallurgy |
| 02/13/2002 | EP0764489B1 Porous metallic body with large specific surface area, process for producing the same, porous metallic platy material, and electrode of alkaline secondary battery |
| 02/13/2002 | CN1335415A Manufacture of high-density titanium alloy part |
| 02/12/2002 | US6346215 Copper-tin alloys and uses thereof |
| 02/12/2002 | US6346168 Dispersing metal fibers and metal powder into aqueous dispensing fluid which contains non-carboxy containing water soluble polymer, applying fluid onto screen, removing fluid to form metal fiber/metal powder sheet |
| 02/07/2002 | WO2002010089A1 Method for degreasing formed product from powder |
| 02/07/2002 | WO2002009916A1 Article formed into honeycomb |
| 02/07/2002 | WO2002009900A2 Stable aqueous iron based feedstock formulation for injection molding |
| 02/07/2002 | WO2001074518A3 Method for producing a component by means of a powdery starting material and extractor suitable therefore |
| 02/07/2002 | US20020015654 Direct selective laser sintering of metals |
| 02/07/2002 | US20020014490 Internally cooled pressure containment system |
| 02/07/2002 | US20020014181 Ferromagnetic power for low core loss, well-bonded parts, parts made therefrom and methods for producing same |
| 02/07/2002 | CA2418069A1 Stable aqueous iron based feedstock formulation for injection molding |
| 02/07/2002 | CA2381800A1 Honeycomb formed body and process for production thereof |
| 02/06/2002 | EP1178503A2 Method of manufacturing magnetic powder, magnetic powder and bonded magnets |
| 02/06/2002 | CN1334759A Metal-ceramic laminar-band composite |
| 02/06/2002 | CN1334354A Hyper-eutectic Al-Si alloy material for powder metallurgy and its preparing process |
| 02/06/2002 | CN1334191A Powder compacting apparatus and method |
| 02/06/2002 | CN1334158A Method for making three-D body |
| 02/05/2002 | US6344265 Coated cutting insert |
| 02/05/2002 | US6344264 Cemented carbide insert |
| 02/05/2002 | US6344169 Packing pure iron or iron alloy powder for powder metallurgy formulated with a lubricant in a compacting die applied with a lubricant on inner wall surface, subjecting the powder to warm or hot compaction |
| 01/31/2002 | WO2002008478A1 A method of producing a ceramic body by coalescence and the ceramic body produced |
| 01/31/2002 | WO2002007918A1 Paste filled with metal powder and metal products obtained with same |
| 01/31/2002 | WO2002007917A1 A method of producing a multilayer body by coalescence and the multilayer body produced |
| 01/31/2002 | WO2002007916A1 A method of producing a metal body by coalescence and the metal body produced |
| 01/31/2002 | WO2002007911A1 A method of producing a composite body by coalescence and the composite body produced |
| 01/31/2002 | WO2002007910A1 A method of producing a polymer body by coalescence and the polymer body produced |
| 01/31/2002 | WO2002007640A1 Method for producing dental restoration |
| 01/31/2002 | US20020012606 Aluminum alloy and method for manufacturing aluminum-alloy member |
| 01/31/2002 | US20020012600 Method for producing rare-earth magnet |
| 01/31/2002 | DE10033794C1 Stereo lithographic production of a molding by e.g. laser irradiation of powder, which hardens and bonds layers of powder around an embedded core |
| 01/31/2002 | CA2417218A1 A method of producing a ceramic body by coalescence and the ceramic body produced |
| 01/31/2002 | CA2417158A1 A method of producing a composite body by coalescence and the composite body produced |
| 01/31/2002 | CA2417157A1 A method of producing a multilayer body by coalescence and the multilayer body produced |
| 01/31/2002 | CA2417095A1 A method of producing a polymer body by coalescence and the polymer body produced |
| 01/31/2002 | CA2417094A1 A method of producing a metal body by coalescence and the metal body produced |
| 01/30/2002 | CN1333839A Hard material sintered compact with a nickel-and cobalt-free, nitrogenous steel as binder of the hard phase |
| 01/30/2002 | CN1333099A Film coating metal powder material for laser sintering quick formed metal die |
| 01/29/2002 | US6342301 Diamond sintered compact and a process for the production of the same |
| 01/29/2002 | US6342108 Low core loss, well-bonded soft magnetic stator, rotor, and armature |
| 01/29/2002 | US6341421 Production method of porous static-pressure air bearing |
| 01/24/2002 | WO2002006545A2 A superhard filler hardmetal and method of making |
| 01/24/2002 | US20020009512 Powder compacting press with variable frequency drive |
| 01/24/2002 | US20020008387 Exhaust system flanges |
| 01/24/2002 | US20020007701 Cutting plate and method of pressing a cutting plate |
| 01/24/2002 | DE10131041A1 Foamed metal structure production comprises forming a gas/metallic powder particle mixture, accelerating onto a metallic substrate to form a layer of pressure welded metal particles, and thermally treating the coating on the substrate |
| 01/24/2002 | DE10130092A1 Verfahren zum Preßformen eines dielektrischen Blocks A method of press-molding a dielectric block |
| 01/24/2002 | CA2413281A1 A superhard filler hardmetal and method of making |