| 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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| 04/06/2011 | CN102007550A Method of producing composite magnetic material and composite magnetic material |
| 04/06/2011 | CN102005574A Light plate grid for lead-acid storage battery and preparation method thereof |
| 04/06/2011 | CN102005278A Miniature bonding permanent magnet and production method thereof |
| 04/06/2011 | CN102002636A Novel material for producing worm gear and production method of worm gear |
| 04/06/2011 | CN102002606A Graphite boat and graphite boat group for hard alloy sintering technology |
| 04/06/2011 | CN102001056A Brazing-hot pressing diamond tool and manufacturing method thereof |
| 04/06/2011 | CN102000825A Method for manufacturing driving gear of motorcycle clutch |
| 04/06/2011 | CN102000824A Manufacturing method of cam of engine camshaft |
| 04/06/2011 | CN102000823A Process for manufacturing powder metallurgy pump shell |
| 04/06/2011 | CN102000822A Method for manufacturing large-diameter hard alloy rollers |
| 04/06/2011 | CN102000821A Preparation method for part made of controllable heterogeneous materials based on SLS (selective laser sintering) forming process |
| 04/06/2011 | CN102000820A Preparation method of zero-expansion superfine nanometer crystal Mn3(Cu0.5Ge0.5) N-block material |
| 04/06/2011 | CN102000819A Combined upper punch for control panel powder metallurgy forming die |
| 04/06/2011 | CN102000818A Mould for compacting hard alloy button |
| 04/06/2011 | CN102000817A Mould for processing drill |
| 04/06/2011 | CN101660581B Metallic matrix spindle brake pad for wind driven generator and preparation method thereof |
| 04/06/2011 | CN101433809B Integral step-by-step multiple-stage heat-preserving sintering process of metal porous membrane tube |
| 04/06/2011 | CN101246772B Method for manufacturing corrosion-resistant Nd-Fe-B permanent-magnetic material |
| 03/31/2011 | WO2011037236A1 Method for manufacturing ornamental metal article provided with cross-shaped wood-grain metal pattern and ornamental metal article provided with cross-shaped wood-grain metal pattern |
| 03/31/2011 | WO2011037225A1 Method for manufacturing ornamental metal article provided with wood-grain metal pattern and ornamental metal article provided with wood-grain metal pattern |
| 03/31/2011 | WO2011036087A1 Method for producing a marked object |
| 03/31/2011 | WO2011036068A2 Turbine blade and method for the production thereof |
| 03/31/2011 | WO2011035862A1 Method for producing a green compact |
| 03/31/2011 | WO2011035858A1 Method for producing a composite part |
| 03/31/2011 | WO2011035769A1 Blank and tool with cooling channels |
| 03/31/2011 | WO2011001270A3 Device and method for the layered production of a three-dimensional object |
| 03/31/2011 | US20110076175 Punch die for powder compacting, powder compacting equipment equipped with punch die, and forming method with an equipment |
| 03/31/2011 | US20110072661 Method of manufacturing a metal component from metal powder |
| 03/31/2011 | DE102009043317A1 Verfahren und Vorrichtung zum generativen Herstellen eines dreidimensionalen Objekts mit dreidimensional kodiertem Zeichen Method and apparatus for generative manufacture of a three-dimensional object with three-dimensional encoded character |
| 03/30/2011 | EP2300366A2 Pulsed electrical field assisted or spark plasma sintered polycrystalline ultra hard material and thermally stable ultra hard material cutting elements and compacts and methods of forming the same |
| 03/30/2011 | EP2300218A2 Dual method for the small-scale manufacture of products |
| 03/30/2011 | EP2300182A1 Reusable mandrel for solid free form fabrication process |
| 03/30/2011 | CN201776445U Die of chemical powder pressing and forming machine |
| 03/30/2011 | CN201776444U Vacuum high-temperature high-speed powder press forming device |
| 03/30/2011 | CN201776443U Adjustable mold elastic deformation balancing mechanism |
| 03/30/2011 | CN201776442U Novel powder metallurgy press mold |
| 03/30/2011 | CN201776441U Element forming device |
| 03/30/2011 | CN101998934A Multiferroic material and method of manufacturing the same |
| 03/30/2011 | CN101996721A Method for improving coercive force of sintered neodymium ferrum boron (NdFeB) |
| 03/30/2011 | CN101994049A Tungsten alloy material and method for manufacturing jewelries |
| 03/30/2011 | CN101992298A Device and method for hot isostatic pressing container |
| 03/30/2011 | CN101992297A Ceramic metal composite die and manufacturing process thereof |
| 03/30/2011 | CN101992296A Device and method for hot isostatic pressing container having adjustable volume and corner |
| 03/30/2011 | CN101992278A Spray deposition region fluid type controller matched with continuous extruder |
| 03/30/2011 | CN101620928B Preparation method of alloy thin strip magnet of Sm(Co,Cu,Fe,Zr)-z type |
| 03/30/2011 | CN101076870B Nd-fe-b magnet with modified grain boundary and process for producing the same |
| 03/29/2011 | US7914901 Support structures for molded parts |
| 03/29/2011 | US7914599 Slag conditioner composition, process for manufacture and method of use in steel production |
| 03/24/2011 | WO2011034985A1 Electron beam layer manufacturing |
| 03/24/2011 | WO2011034269A1 Mold for synthesizing ceramic powder by means of a spark plasma sintering method |
| 03/24/2011 | WO2011033215A1 Method for creating an object, by means of laser treatment, from at least two different powder materials, and corresponding facility |
| 03/24/2011 | WO2010127668A3 Powder-metallurgical method for producing metal foam |
| 03/24/2011 | US20110068500 Mold design and powder molding process |
| 03/24/2011 | US20110067998 Method of making an electrically conductive cadmium sulfide sputtering target for photovoltaic manufacturing |
| 03/24/2011 | US20110067811 Method of forming and assembly of metal parts and ceramic parts |
| 03/24/2011 | DE112008003730T5 Methodik der direkten Fertigung kundenspezifischer lingualen Brackets durch Selective Laser Melting Methodology of direct production of customized lingual brackets by selective laser melting |
| 03/24/2011 | DE102009042603A1 Verfahren zur Herstellung eines Verbundbauteils A process for producing a composite component |
| 03/24/2011 | DE102009042598A1 Verfahren zur Herstellung eines Grünlings A process for producing a green compact |
| 03/24/2011 | DE102009040258A1 Verfahren zur Herstellung eines zellularen Sinterformkörpers A process for producing a cellular sintered shaped body |
| 03/23/2011 | EP2299455A2 Corrosion-resistant magnet and method for producing the same |
| 03/23/2011 | EP2298491A1 Tool with coolant channels |
| 03/23/2011 | EP2298473A2 Method for making and using a rod assembly as feedstock material in a smelting process |
| 03/23/2011 | EP2298472A2 Article prepared by depositing an alloying element on powder particles, and making the article from the particles |
| 03/23/2011 | EP1937432B1 Method for producing a denture |
| 03/23/2011 | CN201769390U Powder hydraulic press female die feeding plate |
| 03/23/2011 | CN201769388U Lower die frame structure of hydraulic powder-forming machine |
| 03/23/2011 | CN201769387U Female die support structure of powder molding hydraulic press |
| 03/23/2011 | CN201769382U Punching device on mould frame of powder moulding hydraulic machine |
| 03/23/2011 | CN201769381U Powder hydraulic press release limiting structure |
| 03/23/2011 | CN201768917U Equipment for preparing rare earth nanoparticles and nanocrystalline blocks |
| 03/23/2011 | CN201768916U Mold for manufacturing samples of testing magnesium alloy injection molding mechanical property |
| 03/23/2011 | CN201768915U Box assisting device specially used for sintering neodymium iron boron |
| 03/23/2011 | CN201768914U Auxiliary device for isopressing small NdFeB cylinders |
| 03/23/2011 | CN201768913U Forming die of a metal powder annular magnetic core product |
| 03/23/2011 | CN201768912U Mold for improving taper of powder metallurgy products |
| 03/23/2011 | CN201768911U Structure for manufacturing main bearing caps by powder metallurgic method without machining |
| 03/23/2011 | CN201768910U Integral forming punch mold |
| 03/23/2011 | CN1607054B High purity metal Mo coarse powder and sintered sputtering target produced by thereof, and manufacture method of high-purity Mo coarse powder |
| 03/23/2011 | CN101987360A Powder metallurgy one-time forming method for part with outline closed vertical groove |
| 03/23/2011 | CN101409123B Soft magnetic ferrite inductor manufacturing technology |
| 03/23/2011 | CN101320608B Preparation method of complex orientation magnet |
| 03/23/2011 | CN101280683B Coal excavating mining pick inlaid with diamond and manufacturing process thereof |
| 03/23/2011 | CN101109245B Iron basis powder metallurgy lock case of lock for two-wind door and manufacturing technique thereof |
| 03/23/2011 | CN101066626B Constant-quantity material feeder of powder molding machine |
| 03/22/2011 | US7911771 Electronic device with a metal-ceramic composite component |
| 03/22/2011 | US7909906 Cold work steel and manufacturing method thereof |
| 03/17/2011 | WO2011031549A2 Method of forming metal deposits on ultrahard materials |
| 03/17/2011 | WO2011030815A1 Process for production of electrically conductive molded article, and apparatus for production of electrically conductive molded article |
| 03/17/2011 | WO2011030635A1 Molded rare-earth magnet and process for producing same |
| 03/17/2011 | US20110064937 Composition for precious metal sintering, process for producing precious metal sinter and precious metal sinter |
| 03/17/2011 | US20110064600 Co-sintered multi-system tungsten alloy composite |
| 03/17/2011 | US20110064599 Direct extrusion of shapes with l12 aluminum alloys |
| 03/17/2011 | US20110061494 Superplastic forming high strength l12 aluminum alloys |
| 03/17/2011 | DE112009000504T5 Werkzeuge mit Arbeitsoberflächen aus verdichtetem Pulvermetall und Verfahren Tools with working surfaces of compacted powder metal and procedures |
| 03/17/2011 | DE102010006800A1 Aluminum-containing iron alloy, useful for powder metallurgical manufacture of automobile components, comprises specified range of aluminum, chromium, nickel, elements e.g. niobium, nitrogen, molybdenum or iron, and unavoidable traces |
| 03/16/2011 | EP2295609A1 Direct extrusion of shapes with L12 aluminum alloys |
| 03/16/2011 | EP2293895A1 Product with tailored wettability |
| 03/16/2011 | EP2104605B1 Device and method for producing a three-dimensional object |
| 03/16/2011 | EP1960183B1 Device for building up a three-dimensional object layer by layer |
| 03/16/2011 | EP1358059B1 Device for producing a three-dimensional object comprising a device for treating powder and method for the production thereof |