| 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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| 01/08/2004 | WO2004002659A1 Compaction method for high density powder metal products |
| 01/08/2004 | WO2004002641A1 Extrusion press tool for producing a cylindrical body consisting of a plastic mass |
| 01/08/2004 | US20040005374 Creating objects through X and Z movement of print heads |
| 01/08/2004 | US20040005237 Post-delubrication peening for forged powder metal components |
| 01/08/2004 | US20040004062 Plasma-assisted joining |
| 01/08/2004 | DE29824994U1 Apparatus for scanning an object surface with a laser beam comprises a plotter with two linear axes, an optical device, a scanner, and a lens to focus the beam |
| 01/08/2004 | DE10257962B3 Leichtbauteil aus Hohlkugeln Lightweight component of hollow spheres |
| 01/08/2004 | CA2473845A1 Capacitor-grade lead wires with increased tensile strength and hardness |
| 01/07/2004 | EP1378497A1 Sintered compact for use in machining chemically reactive materials |
| 01/07/2004 | EP1377401A1 A method of producing a metal body by coalescence and the metal body produced |
| 01/07/2004 | CN1134029C Bound magnet |
| 01/07/2004 | CN1133515C Method and device for producing sintered metal blank with interior helical recesses |
| 01/06/2004 | US6674042 Method and device for forming porous metal parts by sintering |
| 01/06/2004 | US6673307 Method of making cemented carbide |
| 01/06/2004 | US6673164 Method of minimizing environmental effect in aluminides |
| 01/06/2004 | US6672343 Device for supplying powder for a device for producing a three-dimensional object layer by layer |
| 01/02/2004 | EP1375841A2 powder metal valve seat insert |
| 01/02/2004 | EP1375687A1 Method for preparing sintered product, sintered product and magnetostriction material |
| 01/02/2004 | EP1375451A1 Method for degreasing formed product from powder |
| 01/02/2004 | EP1373748A1 Synchronizer ring and method and press tool for its manufacture |
| 01/02/2004 | EP1372876A2 A method and a system for hot hydrostatic pressing |
| 01/01/2004 | US20040002418 Boron nitride in ceramic binder; abrasive tools; heating, pressurization |
| 01/01/2004 | US20040001772 Combustion; exothermic reaction; powder metallurgy |
| 01/01/2004 | US20040001656 Sintered bearing and production method therefor |
| 01/01/2004 | US20040001295 Plasma generation and processing with multiple radiation sources |
| 01/01/2004 | US20040000283 Powder metal valve seat insert |
| 12/31/2003 | CN1464804A Porous metal article, metal composite material using the article and method for production thereof |
| 12/31/2003 | CN1133182C 富含镨的铁－硼－稀土组分和其制的永磁铁及其制造方法 Praseodymium-rich iron - boron - rare earth component and its system of permanent magnet and its manufacturing method |
| 12/31/2003 | CN1133176C Method for preparing Gd2O3-UO2 flammable poison fuel core block by using U3O8 powder |
| 12/31/2003 | CN1132957C Powder sintering process of producing permanent-magnet Al-Ni-Co-Ti alloy |
| 12/31/2003 | CN1132670C Prepn. process of material with graded resistance and high smelting point gradient |
| 12/30/2003 | US6670048 Sintered sprocket |
| 12/30/2003 | US6669899 Ductile particle-reinforced amorphous matrix composite and method for manufacturing the same |
| 12/30/2003 | US6669898 Preparation of articles using metal injection molding |
| 12/30/2003 | US6669880 Metal/ceramic composite molding material |
| 12/30/2003 | US6669793 Super cooled liquid region (SLR); forming a bulk metallic glass matrix and controlling properties of said matrix to form multiple shear bands; crystalline ductile metal particles within a matrix of amorphous bulk metal glass |
| 12/30/2003 | US6669414 Method and a device for manufacturing a tool and a tool made by the method |
| 12/30/2003 | US6668874 Gas assisted flow tube and filling device |
| 12/25/2003 | WO2003106078A1 Metal powder composition including a bonding lubricant and a bonding lubricant comprising glyceryl stearate. |
| 12/25/2003 | WO2003106077A1 Composition and process for warm compaction of stainless steel powders |
| 12/25/2003 | WO2003105983A2 Metal matrix composites with intermetallic reinforcements |
| 12/25/2003 | US20030233911 Pre-alloyed iron based powder |
| 12/25/2003 | US20030233910 Contains iron as a main component, carbon, silicon, chromium, molybdenum, cobalt, maganese, lead, vanadium, advantageously boron nitride, and tungsten; strength, wear resistance improved by a sub-zero treatment |
| 12/24/2003 | WO2003107455A2 Compositionally graded metallic plates for planar solid oxide fuel cells |
| 12/24/2003 | WO2003106718A1 Hard metallic materials, hard metallic coatings, methods of processing metallic materials and methods of producing metallic coatings |
| 12/24/2003 | WO2003106146A1 Laser sintering method with increased process precision, and particles used for the same |
| 12/24/2003 | WO2003106082A1 Method for producing metal powder and formed product of raw material for metal |
| 12/24/2003 | WO2003106081A1 Method for fabricating a metallic article without any melting |
| 12/24/2003 | WO2003106080A1 Method for preparing metallic alloy articles without melting |
| 12/24/2003 | WO2003106079A1 Prealloyed iron-based powder, a method of producing sintered components and a component |
| 12/24/2003 | WO2003064083A3 Method for producing sintered components from a sinterable material |
| 12/24/2003 | WO2003062491A3 Refractrory metal and alloy refining by laser forming and melting |
| 12/24/2003 | DE10250716C1 Verfahren zur Herstellung eines porösen, plattenförmigen Metallverbundes A process for producing a porous, plate-shaped metal composite |
| 12/24/2003 | CN1463448A Method for producing rare earth sintered magnets |
| 12/24/2003 | CN1463303A Composite material and method for prodn. thereof |
| 12/24/2003 | CN1462659A Mould and its mfg. method |
| 12/24/2003 | CN1132197C Bonded magnet with low losses and easy saturation |
| 12/24/2003 | CA2489488A1 Prealloyed iron-based powder, a method of producing sintered components and a component |
| 12/24/2003 | CA2488993A1 Method for fabricating a metallic article without any melting |
| 12/24/2003 | CA2488990A1 Method for preparing metallic alloy articles without melting |
| 12/23/2003 | US6666961 High differential pressure electrochemical cell |
| 12/23/2003 | US6666901 Thermal shock resistant quasicrystalline alloy target |
| 12/18/2003 | WO2003104522A1 Fabrication of ductile intermetallic sputtering targets |
| 12/18/2003 | WO2003104507A1 Hard metal substrate body and method for producing the same |
| 12/18/2003 | WO2003059555A3 Ferrous articles sintered using a fluidized bed |
| 12/18/2003 | US20030231975 Dry self-lubricating dense material; a mechanical part formed from said material; a method of manufacturing said material |
| 12/18/2003 | US20030231974 Mixing the base-metal precursor compound and the alloying-element precursor compound to form a compound mixture, chemically reducing the compound mixture to a metallic alloy, without melting the metallic alloy, casting |
| 12/18/2003 | US20030231973 Compositionally graded metallic plates for planar solid oxide fuel cells |
| 12/18/2003 | US20030231815 Bearings for C02 refrigerant compressor use, compressor using the same, and applications of the same |
| 12/18/2003 | US20030230362 Insulation film, powder for magnetic core and powder magnetic core and processes for producing the same |
| 12/18/2003 | US20030230170 Chemically reducing mixture of nonmetallic precursor compounds to produce initial metallic material without melting and consolidating to produce consolidated metallic article |
| 12/18/2003 | US20030230168 Metal matrix composites with intermetallic reinforcements |
| 12/18/2003 | US20030230166 Powder composition |
| 12/18/2003 | US20030230165 Composition for warm compaction of water atomized standard stainless steel powder including iron and chromium, optional alloying elements and inevitable impurities, and lubricant |
| 12/17/2003 | EP1371815A1 Abradable metallic or ceramic material; articles, casings comprising said material and its process for preparing |
| 12/17/2003 | EP1371742A1 Dry and self lubricant material,mechanical pieces made of a such material and its method of fabrication |
| 12/17/2003 | EP1371740A1 Heat-resistant and creep-resistant aluminum alloy and billet thereof, and method for their production |
| 12/17/2003 | EP1371434A1 Iron base rare earth alloy powder and compound comprising iron base rare earth alloy powder, and permanent magnet using the same |
| 12/17/2003 | EP1370381A1 Sintered, highly porous body and method for the production thereof |
| 12/17/2003 | EP1049552B1 Steel powder for the preparation of sintered products |
| 12/17/2003 | CN1462215A Method of producing multi-layer body by coalescence and multi-layer body produced |
| 12/17/2003 | CN1462214A Method for producing polymer body by coalescence and polymer body produced by it |
| 12/16/2003 | US6663828 Heating and burning a compact or ceramic precursor film |
| 12/16/2003 | US6663826 Mixing powder composition with binder to form green sheet, exposing to plasma radiation source which emits directional radiation adapted to heat sheet and form heated foil, cooling heated foil |
| 12/11/2003 | WO2003101648A1 Method for making a powdered metal compact |
| 12/11/2003 | WO2003101647A2 Method for producing highly porous metallic moulded bodies close to the desired final contours |
| 12/11/2003 | US20030226386 Cold forming by rolling of parts made of press sintered material |
| 12/10/2003 | EP1369193A1 Cold-forming by rolling pressed and sintered workpieces |
| 12/09/2003 | US6660225 Method to form multi-material components |
| 12/09/2003 | US6660224 Heating mixture of metal compound and binder; sintering; pyrolysis |
| 12/09/2003 | US6660178 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 |
| 12/09/2003 | US6660151 Microstructure elements and process for the production thereof |
| 12/09/2003 | US6660109 Method of manufacturing aluminide sheet by thermomechanical processing of aluminide powders |
| 12/09/2003 | US6660056 Wear resistance |
| 12/09/2003 | CA2272258C Abrasive tool |
| 12/04/2003 | WO2003100131A1 Method for forming ultrafine particle brittle material at low temperature and ultrafine particle brittle material for use therein |
| 12/04/2003 | WO2003049889A3 Consolidated hard materials, methods of manufacture, and applications |
| 12/04/2003 | US20030223901 The raw material mixed powder is compacted to prepare a formed body, the formed body is embedded into a powder mixture capable of performing combustion synthesis, a part of the powder mixture is powerfully heated to ignite the part and |
| 12/04/2003 | US20030222376 Mold and a method for manufactring the same |
| 12/04/2003 | US20030222066 Thermocouple control system for selective laser sintering part bed temperature control |