| 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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| 01/30/2007 | US7169351 Method of production of surface densified powder metal components |
| 01/30/2007 | US7169208 Dispersion with hydrophobic inorganic dispersant with high purity silica |
| 01/30/2007 | US7168858 Surface densification of powder metal bearing caps |
| 01/30/2007 | US7168255 forms magnetic refrigeration cycle using a relatively low magnetic field in a normal temperature region, and which has sufficient mechanical strength required for amagnetic refrigeration working substance; intermetallic with a general formula La(Fe(Co, Ni)Si)13, having an NaZn13 type crystal structure |
| 01/25/2007 | WO2007010860A1 Rare earth sintered magnet and method for production thereof |
| 01/25/2007 | WO2007010598A1 Process for producing stent and powder sintering apparatus |
| 01/25/2007 | US20070020477 Cemented carbide body |
| 01/25/2007 | US20070020134 bottom impervious layer, top layer of fibrous high loft non woven capable of entrapping fine or coarse particles and preventing scatter, middle layer of fibers and super absorbent agent, where liquids pass through top layer, become absorbed by middle layer and evaporate; animal litter box, metal cuttings |
| 01/25/2007 | US20070020054 Rotatable tool and a blank |
| 01/25/2007 | DE10392157B4 Verfahren zum Pressen eines Seltenerdmetall-Legierungspulvers und Verfahren zur Herstellung eines Sinterkörpers aus einer Seltenerdmetall-Legierung A method for pressing a rare earth alloy powder and process for producing a sintered body of a rare earth alloy |
| 01/25/2007 | DE102005032842A1 Verfahren zur Herstellung von Partikelfiltern Process for the preparation of particulate filters |
| 01/24/2007 | CN1900338A High temperature molybdenum alloy wire and its preparing method |
| 01/24/2007 | CN1900337A Quaternary magnesium base hydrogen storage alloy, its producing method and use |
| 01/24/2007 | CN1899729A Method for preparing high performance bismuth telluride thermoelectric material |
| 01/24/2007 | CN1296518C Composite material and method for production thereof |
| 01/24/2007 | CN1296503C Molybdenum-base alloy and its preparing method |
| 01/24/2007 | CN1296501C In-situ hot pressing process of synthesizing compact composite carbon titanosilicide-titanium diboride bulk material |
| 01/24/2007 | CN1296499C Method for producing magnetostrictive material |
| 01/24/2007 | CN1296193C Extrusion mould for producing a cylindrical body made of plastic mass |
| 01/23/2007 | US7166255 Temporarily compacting powder for use in sintering to prepare a temporarily compacted body; temporarily sintering the temporarily compacted body to prepare a temporarily sintered body;main compacting, heat-treating the main compacted body |
| 01/23/2007 | US7166171 Melting an alloy to prepare ingot; hydrogenating, pulverizing the alloy ingot, applying a pulse magnetic field to the rare earth powders, sintering the compacted body, heat-treating the sintered body |
| 01/23/2007 | CA2258161C Powder metallurgical body with compacted surface |
| 01/18/2007 | WO2007006945A2 Method of producing and joining superalloy balls by means of brazing and objects produced with such joints |
| 01/18/2007 | US20070014983 mixing hydrogen and particles to form stream with a temperature less than the material's melting temperature; depositing the stream on a base member to form the structural member; and subjecting the member to sub-atmospheric pressure to release the hydrogen; removal from base member; forging; machining |
| 01/18/2007 | US20070014682 Conversion of high purity silicon powder to densified compacts |
| 01/18/2007 | US20070012950 Production of electronic devices |
| 01/18/2007 | US20070012612 Filter for a spin pack assembly |
| 01/18/2007 | CA2614005A1 Method of producing and joining superalloy balls by means of brazing and objects produced with such joints |
| 01/17/2007 | EP1744331A1 Rare earth magnet and method for manufacturing same |
| 01/17/2007 | EP1386681B1 Method for producing granulated powder of r-fe-b type alloy and method for producing r-fe-b type alloy sintered compact |
| 01/17/2007 | EP1266043B1 Cemented carbide tool and method of making |
| 01/17/2007 | EP1165276B1 Method of manufacturing metallic products such as sheet by cold working and flash annealing |
| 01/17/2007 | EP0946324B1 Production of nickel-containing strengthened sintered ferritic stainless steels |
| 01/17/2007 | CN2858131Y Current direct heating dynamic sinter hot pressing furnace for preparing metal-based composite material |
| 01/17/2007 | CN2858130Y Device for enhancing briquetting density of metallic power with impulse current |
| 01/17/2007 | CN1898757A Method for producing rare earth permanent magnet material |
| 01/17/2007 | CN1896451A Biomimetic golden-embedded diamond drilling bit and its production |
| 01/17/2007 | CN1295051C Rapid forming system for directly manufacturing metal parts |
| 01/16/2007 | US7164096 Continuous metal matrix composite consolidation |
| 01/16/2007 | US7163657 Cemented carbide body containing zirconium and niobium and method of making the same |
| 01/16/2007 | US7163569 Raw or granulated powder for sintering, and their sintered compacts |
| 01/16/2007 | CA2178884C Free form fabrication of metallic components |
| 01/11/2007 | WO2007005729A2 Conversion of high purity silicon powder to densified compacts |
| 01/11/2007 | WO2007005632A1 Fuel injector nozzle manufacturing method |
| 01/11/2007 | WO2007005480A1 Advanced sintering tools for use in metal injection molding of large parts |
| 01/11/2007 | WO2007004727A1 Method for manufacturing of insulated soft magnetic metal powder formed body |
| 01/11/2007 | US20070009757 Sintered sliding material, sliding member, connection device and device provided with sliding member |
| 01/11/2007 | US20070009756 Bearing material coated slide member and method for manufacturing the same |
| 01/11/2007 | US20070007699 Layered manufactured articles having small-width fluid conduction vents and methods of making same |
| 01/11/2007 | DE102005032098A1 Metal foam composite article production, e.g. for use in lightweight automobile components, by foaming foam precursor material within receiving component by inserting heating element |
| 01/10/2007 | EP1740367A1 Method and device for production of three-dimensional objects by means of electromagnetic radiation and application of an absorber by means of an ink-jet method |
| 01/10/2007 | EP1740332A1 Sintered metal parts and method for the manufacturing thereof |
| 01/10/2007 | EP1105201B1 Method for forming porous structures |
| 01/10/2007 | CN2857068Y Charging boot detector |
| 01/10/2007 | CN2855659Y Full automatic blankets arranging machine |
| 01/10/2007 | CN1894435A Metal-based carbon fiber composite material and method for producing the same |
| 01/10/2007 | CN1891379A Musical instrument, musical instrument assembly preparation |
| 01/10/2007 | CN1891378A Method of making a cemented carbide powder mixture |
| 01/10/2007 | CN1293968C Method for making a powdered metal compact and cutting head of metal cutting tool |
| 01/09/2007 | US7160398 Method of making rapidly solidified alloy for magnet |
| 01/09/2007 | US7159737 Internally cooled pressure containment apparatus |
| 01/09/2007 | CA2253491C Compacted-powder opposed twin-helical gears and method |
| 01/04/2007 | WO2007001648A2 Corrosion resistant metallurgical powder compositions, methods, and compacted articles |
| 01/04/2007 | WO2007000310A1 Process for producing sintered porous materials |
| 01/04/2007 | US20070003427 Layered manufacturing method and layered manufacturing device |
| 01/04/2007 | US20070003426 Advanced sintering process and tools for use in metal injection molding of large parts |
| 01/03/2007 | EP1739811A1 Anisotropic bond magnet for four-magnetic-pole motor, motor using the same, device for orientation processing of anisotropic bond magnet for four-magnetic-pole motor |
| 01/03/2007 | EP1739694A1 Soft magnetic material, dust core and method for producing soft magnetic material |
| 01/03/2007 | EP1738848A2 Coating metal powder particles with metal by chemically reducing nonmetallic precursors |
| 01/03/2007 | EP1738377A2 Alloy lump for r-t-b type sintered magnet, producing method thereof, and magnet |
| 01/03/2007 | EP1737593A1 Method for making compacted products and iron-based powder comprising lubricant |
| 01/03/2007 | EP1601482B1 Method of producing metal mould cavities by means of ceramic and metal powder sintering |
| 01/03/2007 | CN2853238Y Mould of powder metallurgy |
| 01/03/2007 | CN1890393A High-energy cascading of abrasive wear components |
| 01/03/2007 | CN1888105A Filled skutterudite-base thermoelectrical composite material and its prepn |
| 01/03/2007 | CN1887484A Great specific weight metal powder for eccentric wheel of vibrating motor and its use |
| 01/03/2007 | CN1292890C Material processing method |
| 01/03/2007 | CN1292865C Nano aluminium oxide plasma activation sintering method |
| 01/03/2007 | CN1292864C Method for copper powder plasma activated sintering |
| 01/03/2007 | CN1292863C Nano zirconium oxide plasma activation sintering method |
| 01/02/2007 | US7157044 Ti(C,N)-(Ti,Nb,W)(C,N)-Co alloy for finishing and semifinishing turning cutting tool applications |
| 01/02/2007 | US7156928 Corrosion-resistant rare earth element magnet |
| 12/28/2006 | WO2006136240A1 Method and device for welding metallic fibers to form a fleece by repeatedly carrying out a welding process, fleece comprising welded metallic fibers |
| 12/28/2006 | DE102005030067A1 Apparatus for producing objects using generative method, e.g. selective laser sintering, has system for generating mist of fluid between electromagnetic component and process chamber |
| 12/28/2006 | DE102005027032A1 Vorrichtung zum Herstellen eines Formteils An apparatus for producing a molded article |
| 12/27/2006 | EP1737003A1 Soft magnetic material and dust core |
| 12/27/2006 | EP1737002A1 Soft magnetic material, powder magnetic core and process for producing the same |
| 12/27/2006 | EP1735477A2 Making sintered, iron-based alloy parts by using boron-containing master alloys |
| 12/27/2006 | EP1735122A2 A metal foam body having an open-porous structure as well as a method for the production thereof |
| 12/27/2006 | EP1735075A1 Sintered metal fiber medium |
| 12/27/2006 | EP1534461A4 Metallic parts fabrication using selective inhibition of sintering (sis) |
| 12/27/2006 | CN2850895Y Female die-demoulding stop dog for powder forming machine |
| 12/27/2006 | CN2850894Y Double-cam transmission mechanism for powder-forming machine |
| 12/27/2006 | CN1886220A Raw material powder for warm compaction and method of warm compaction |
| 12/27/2006 | CN1886219A Device for filling a mould with a powder or a mixture of powders |
| 12/27/2006 | CN1291810C Coated turning tool for steel |
| 12/26/2006 | US7153468 mixing selenium and silver or germanium solids, then melting to form an homogenous distribution throughout the liquid phase and cooling or solidifying to define composite target blanks |
| 12/26/2006 | US7153339 Powder metallurgical compositions and methods for making the same |
| 12/26/2006 | US7153337 Reinforcing lightweight metal object; mixing powder, molding; sintering |
| 12/21/2006 | WO2006134980A1 Raw magnesium-alloy powder material, magnesium alloy with high proof stress, process for producing raw magnesium-alloy powder material, and process for producing magnesium alloy with high proof stress |