| Patents for B22F 5 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product (5,694) |
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| 08/26/2009 | CN101514744A Sintered gear |
| 08/26/2009 | CN100531968C Non-toxic gel injection moulding method of complicated shape metal parts |
| 08/25/2009 | US7578963 Sintering compacted powder metal preform having helically formed teeth, forcibly moving axially through die having helically formed tooth form profile with continuous broadening width region |
| 08/20/2009 | WO2009068494A3 Piston and method for the production thereof |
| 08/20/2009 | US20090208645 Manufacturing Process for Thin Films Made of Metal /Ceramic Composite |
| 08/19/2009 | EP2090752A2 Turbine disk component composed of a composite material and corresponding manufacturing process |
| 08/19/2009 | EP2089174A1 High-pressure turbine rotor, and method for the production thereof |
| 08/19/2009 | EP2089173A1 Cylinder crankcase for a motor vehicle |
| 08/19/2009 | EP1960138A4 High porosity metal biporous foam |
| 08/19/2009 | CN101509375A Inlaid diamond-cemented carbide strong wear resistant pick and producing technique thereof |
| 08/19/2009 | CN101508021A Preparation technique of no-hole high-density zirconium or zirconium alloy powder metallurgy special-form piece |
| 08/13/2009 | WO2009098376A2 Front filtration using an assembly of segments of sintered metal tubes |
| 08/13/2009 | US20090200177 Process for forming an improved metal alloy stent |
| 08/12/2009 | EP2087250A1 Bearing having improved consume resistivity and manufacturing method thereof |
| 08/05/2009 | EP2083956A1 Method for the production of a one-piece metallic multiple wheel, preform for the production thereof, and multiple wheel |
| 08/05/2009 | EP1749254A4 Non-homogenous engine component formed by powder metallurgy |
| 08/05/2009 | CN101497130A 45-degree spiral beveled wheel with powder metallurgy technique and mold for manufacturing the gear |
| 08/05/2009 | CN100522511C Method of manufacturing comb blade used for combing scissors and combing scissors |
| 07/30/2009 | DE102008006690A1 Gesinterter Hohlkörper A sintered hollow body |
| 07/28/2009 | US7566415 Method for manufacturing fully dense metal sheets and layered composites from reactive alloy powders |
| 07/28/2009 | US7566414 Method for manufacturing power-metallurgy processed Nb3Sn superconducting wire, precursor to powder-metallurgy processed Nb3Sn superconducting wire |
| 07/28/2009 | CA2525259C Metal powders produced by the reduction of the oxides with gaseous magnesium |
| 07/28/2009 | CA2348429C Method for producing a sintered part with a subsequent shaping of the green compact |
| 07/22/2009 | EP2080936A2 Sintered gear |
| 07/22/2009 | EP2079541A2 Sinter bonded porous metallic coatings |
| 07/22/2009 | CN101486098A Method for preparing high-hardness wear-resistant powder metallurgical rolling sleeve |
| 07/22/2009 | CN100515995C Molding tool formed of gradient composite material and method of producing the same |
| 07/16/2009 | WO2009088771A2 Prealloyed copper powder forged connecting rod |
| 07/14/2009 | US7560065 Method and system for manufacturing of multi-component complex shape parts consisting of monolithic and powder materials working at different performance conditions |
| 07/14/2009 | CA2371320C Pm high-speed steel tool having high-temperature resistance |
| 07/09/2009 | WO2009085002A1 Method of making a cutting insert with a hole for clamping |
| 07/07/2009 | US7556864 Sintered gear |
| 07/07/2009 | CA2562042C Article comprising a fine-grained metallic material and a polymeric material |
| 06/30/2009 | US7553445 Forming a mixed powder of copper or copper alloy and iron powder of specified surface area and particle size into a green compact, and sintering to obtain a porous alloy |
| 06/24/2009 | CN101466489A Work piece having different qualities |
| 06/24/2009 | CN101463444A Molding tool formed of gradient composite material and method of producing the same |
| 06/24/2009 | CN100503843C Hard metallic materials, hard metallic coatings, methods of processing metallic materials and methods of producing metallic coatings |
| 06/18/2009 | DE102007061411A1 One-piece product used as a piston or cylinder lining in combustion engines and pumps comprises a base body made from a lightweight metal alloy and formed as a profile part with longitudinally running functional grooves |
| 06/18/2009 | DE102007060964A1 Verfahren und Vorrichtung zur Herstellung von ringförmigen, rotationssymmetrischen Werkstücken aus Metall- und/oder Keramikpulver Method and apparatus for producing annular, rotationally symmetrical workpieces of metal and / or ceramic powder, |
| 06/17/2009 | CN100500334C Method for preparing tail fin of fixing rocket missile by using composite powder as raw material |
| 06/11/2009 | WO2009071532A1 Gas turbine comprising an impeller of the radial-blade type and method for making the blades for said turbine |
| 06/11/2009 | US20090146518 Anisotropic bonded magnet for use in a 4-pole motor, a motor employing that magnet, and an alignment process apparatus for the anisotropic bonded magnet for use in a 4-pole motor |
| 06/10/2009 | EP2066469A2 A specially configured and surface modified medical device with certain design features that utilize the intrinsic properties of tungsten, zirconium, tantalum and/or niobium |
| 06/10/2009 | EP1808503B1 Sintered cu alloy bearing of recirculation exhaust gas flow rate control valve, or the like, of egr internal combustion engine having high strength and exhibiting excellent abrasion resistance in high-temperature environment |
| 06/09/2009 | US7543661 Roller cone bits with wear and fracture resistant surface |
| 06/04/2009 | WO2009068494A2 Piston and method for the production thereof |
| 06/03/2009 | EP2065107A1 Method for producing a component with a hardened surface |
| 06/03/2009 | EP2064425A2 Method for producing non-circular toothed belt pulleys or sprockets |
| 06/03/2009 | CN201249275Y Diamond tool node |
| 06/03/2009 | CN101444845A Method for producing powder metallurgy toothed sleeve |
| 05/30/2009 | CA2644713A1 Engine components and methods of forming engine components |
| 05/27/2009 | EP2062998A1 Process for producing electrode for electric discharge surface treatment and electrode for electric discharge surface treatment |
| 05/27/2009 | CN100491557C Bearing of motor driven fuel pump |
| 05/20/2009 | CN101433962A Powder metallurgy sleeve for chain and production method |
| 05/20/2009 | CN101433808A Metal porous membrane tube and preparation method thereof |
| 05/20/2009 | CN100488710C Indexable cutter and methods for producing the same |
| 05/19/2009 | US7534391 Powder metal clutch races for one-way clutches and method of manufacture |
| 05/14/2009 | WO2006131352A3 Surface compression of a toothed section using iterative calculation |
| 05/14/2009 | US20090119920 Method of producing a component |
| 05/14/2009 | CA2643658A1 Compacting tool |
| 05/13/2009 | EP2058070A1 Cutting tool, process for producing the same, and method of cutting |
| 05/13/2009 | EP2056985A2 Joined concentric tubes |
| 05/13/2009 | EP1920079B1 A maraging steel article and method of manufacture |
| 05/13/2009 | CN101428346A Method of manufacturing gradual-change bore diameter stainless steel antipriming pipe |
| 05/07/2009 | WO2009058336A2 Process of making a shrouded impeller |
| 05/07/2009 | US20090117352 Component fabrication |
| 05/06/2009 | EP1146979B1 Method of producing a silicon/aluminium sputtering target |
| 05/06/2009 | CN101426944A High-speed steel for saw blades |
| 04/30/2009 | WO2009054158A1 Negative electrode for rechargeable battery with nonaqueous electrolye |
| 04/29/2009 | EP2052800A1 Production method of a sintered gear with an area of high density |
| 04/29/2009 | CN101421063A Multi-material connecting rod |
| 04/29/2009 | CN101417337A Method for manufacturing bevel gear |
| 04/29/2009 | CN101416906A Preparation method and use of medical metal artificial bone trabecula |
| 04/23/2009 | WO2009049397A1 Heat management device using inorganic foam |
| 04/23/2009 | WO2009033007A3 Accurate powder metal component, assembly and method |
| 04/23/2009 | CA2702997A1 Heat management device using inorganic foam |
| 04/22/2009 | EP2050831A1 Coated cutting tool insert for milling |
| 04/22/2009 | CN101413410A Manufacturing method of part for combustion engine or turbine |
| 04/16/2009 | WO2005030415A3 Method for the production of components, and holding device |
| 04/16/2009 | US20090098402 Nanocrater catalyst in metal nanoparticles and method for preparing the same |
| 04/16/2009 | US20090096138 Method for Production of a Honeycomb Seal |
| 04/15/2009 | EP2048253A1 Lead-free copper alloy sliding material |
| 04/15/2009 | CN101407889A Powder metallurgy rare earth copper coated ferroalloy oil-retaining bearing and manufacturing method thereof |
| 04/15/2009 | CN100478639C Fin for heat exchanger and heat exchanger equipped with such fins |
| 04/14/2009 | CA2556630C Injection molded shaped charge liner |
| 04/08/2009 | CN101402166A Process for manufacturing T type screwed cap |
| 04/08/2009 | CN101402138A Powder alloy smithing float grease seal ring with upper and lower double-layer and method of producing the same |
| 04/07/2009 | US7514122 Coating a consolidated biocompatible medical device such as a stent by directing a supersonic jet of high pressure gas and particles to form a functionally graded coating to allow direct control of drug elution without an additional polymer topcoat; applying a drug to the coating |
| 04/01/2009 | EP2040866A1 Method for producing an extruded molding |
| 04/01/2009 | EP1611260A4 Method and apparatus for strengthening of powder metal gears by ausforming |
| 04/01/2009 | EP1390172B1 Metalothermic reduction of refractory metal oxides |
| 03/31/2009 | US7510589 machining production method using at least one rotating tool; joining the fibers together to form a gas-permeable layer. |
| 03/26/2009 | DE19604387B4 Verfahren zum Herstellen eines Nockens für eine gefügte Nockenwelle A method for producing a cam for a camshaft attached |
| 03/25/2009 | CN201211563Y Powder metallurgy work piece forming construction and mould thereof |
| 03/19/2009 | WO2009035010A1 Powder compact, sintered bearing, and process for producing the same |
| 03/18/2009 | CN201208648Y Upper punch pressure automatic contraposition and locating detection apparatus for powder metallurgical molding helical gear |
| 03/18/2009 | CN101389429A Sintered gear element featuring locally selective surface compression |
| 03/12/2009 | WO2009032872A2 Systems and methods for communicating documents |
| 03/11/2009 | EP2033723A1 Method of manufacturing crankshaft bushing |
| 03/11/2009 | CN101380677A Production technique of combination type gear |