| 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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| 03/06/2013 | CN102956336A Method for preparing composite sintered neodymium-iron-boron permanent magnet material added with gadolinium, holmium and yttrium |
| 03/06/2013 | CN102950790A Powder molding apparatus |
| 03/06/2013 | CN102950789A Device for realizing powder high-density vibration compression moulding |
| 03/06/2013 | CN102950288A Production process for vacuum-sintered forged metal manganese |
| 03/06/2013 | CN102950287A Molybdenum-copper thin plate or ultrathin plate and molybdenum-copper foil as well as preparation methods thereof |
| 03/06/2013 | CN102950286A Refractory metal alloy ultrathin plate and foil, as well as producing method of plate |
| 03/06/2013 | CN102950285A Quick manufacture method and device for metal part under action of magnetic field. |
| 03/06/2013 | CN102950284A Orientation system pressed from material with high magnetic field intensity |
| 03/06/2013 | CN102416475B Method for preparing nuclear functional material tungsten-tantalum alloy plate |
| 03/06/2013 | CN102328084B Driving device for surface uniform deposition of ingot billet |
| 03/06/2013 | CN101961788B Cam driving gear for realizing uniform deposition on ingot blank surface |
| 02/28/2013 | WO2013027592A1 Method for producing powder compact for magnet, powder compact for magnet, and sintered body |
| 02/28/2013 | WO2013026972A1 Methods for the production of a part comprising aluminium |
| 02/28/2013 | WO2012004654A8 Method for the production of an element subject to wear, element subject to wear and temporary aggregation structure to produce said element subject to wear |
| 02/28/2013 | US20130052464 Resin fine powder consisting of 4-methyl-1-pentene polymer, composition containing same, and process for production thereof |
| 02/28/2013 | US20130052442 Material system of co-sintered metal and ceramic layers |
| 02/28/2013 | US20130052290 SYSTEM FOR PRODUCING NdFeB SYSTEM SINTERED MAGNET |
| 02/28/2013 | US20130052075 Method for the manufacture of a wear pad for a band saw blade guide, such a wear pad, and the use of a steel material for producing the wear pad |
| 02/28/2013 | US20130052074 Manufacturing of turbine shroud segment with internal cooling passages |
| 02/28/2013 | US20130051987 Turbine shroud segment with inter-segment overlap |
| 02/28/2013 | US20130051979 Turbine shroud segment with integrated impingement plate |
| 02/28/2013 | DE102011111818A1 Verfahren und Vorrichtung zur generativen Herstellung eines Bauteils Method and apparatus for generative manufacture of a component |
| 02/28/2013 | DE102011110804A1 Three dimensional printing head, useful for melting and depositing layers of wire-shaped materials, comprises feed channel consisting of array of highly heat-conductive materials e.g. aluminum and low heat-conductive materials e.g. PTFE |
| 02/28/2013 | CA2776075A1 Turbine shroud segment with integrated impingement plate |
| 02/28/2013 | CA2776065A1 Turbine shroud segment with inter-segment overlap |
| 02/28/2013 | CA2776058A1 Manufacturing of turbine shroud segment with internal cooling passages |
| 02/27/2013 | EP2560807A2 Method and device for producing three-dimensional models |
| 02/27/2013 | EP2560777A1 Method for producing cemented carbide products |
| 02/27/2013 | CN202752606U Steel processing device for titanium carbide steel bond hard alloy tool |
| 02/27/2013 | CN202752605U Forming mold of bonded permanent magnet |
| 02/27/2013 | CN202752604U T-shaped forming mold |
| 02/27/2013 | CN102947666A High density powdered material liner |
| 02/27/2013 | CN102945747A Temperature controlled preparing method for sintered Nd-Fe-B magnet |
| 02/27/2013 | CN102945720A Preparation method of sendust core with high direct current bias characteristic |
| 02/27/2013 | CN102943629A Double-acting superhard composite teeth strong lateral windowing drillbit and technology for producing same |
| 02/27/2013 | CN102943185A Preparation method of aluminum oxide dispersion-strengthened copper |
| 02/27/2013 | CN102943158A Electromagnetic synchronously magnetic field exerting and heating double-tunnel energy-saving annealing furnace |
| 02/27/2013 | CN102941702A Infiltration preparation method of Cu-MoCu-Cu three-layer composite plate |
| 02/27/2013 | CN102941347A Method for manufacturing rotating shuttle door wrench by utilizing flow temperature-pressure molding method |
| 02/27/2013 | CN102941346A Preparation method of powder metallurgy forming of multi-way valve body |
| 02/27/2013 | CN102941345A Method for manufacturing outer shuttle of rotating shuttle by injection molding |
| 02/27/2013 | CN102941344A Technology for forming component by virtue of super-plastic hot-pressing and diffusion-bonding for titanium alloy powder |
| 02/27/2013 | CN102941343A Quick manufacturing method of titanium-aluminum alloy composite part |
| 02/27/2013 | CN102941342A Method for pressing self-brazing agent aluminum welding ring and special cold-pressing die and sintering die thereof |
| 02/27/2013 | CN102211191B Method for manufacturing air distribution blower |
| 02/27/2013 | CN102179502B Device and method for preparing metal matrix composite by adopting high-pressure gas to assist infiltration |
| 02/27/2013 | CN102126022B Constraint sintering die for controlling sintering deformation defect of powder metallurgical green body |
| 02/27/2013 | CN101819846B Preparation method of high-performance permanent magnet |
| 02/26/2013 | CA2550015C Metal-based carbon fiber composite material and method for producing the same |
| 02/21/2013 | WO2013024473A1 Apparatus and method for manufacturing cutting inserts |
| 02/21/2013 | WO2012178206A3 Sintering method and apparatus |
| 02/21/2013 | US20130043439 Filled-skutterudite composite material and method of preparing the same |
| 02/21/2013 | DE102011111011A1 Adjustable shovel element of a gas turbine of an aircraft engine, comprises adjusting device for changing shape of adjustable shovel element, which is constructed by a generative manufacturing process |
| 02/21/2013 | CA2845629A1 Apparatus and method for manufacturing cutting inserts |
| 02/20/2013 | CN202749222U Magnet sintering box |
| 02/20/2013 | CN202747805U Powder metallurgy electric furnace cooling system |
| 02/20/2013 | CN202741741U Powder metallurgy vacuum oil filling equipment |
| 02/20/2013 | CN202741740U Air-cooling box |
| 02/20/2013 | CN202741739U 等静压机 Isostatic press |
| 02/20/2013 | CN202741738U Neodymium iron boron press forming system |
| 02/20/2013 | CN202741737U Vacuum box of magnetic powder press |
| 02/20/2013 | CN202741736U Non-magnetic molding shaping mould for manufacturing strong magnetic rare earth material parts |
| 02/20/2013 | CN202741735U Discharge device of powder metallurgy press |
| 02/20/2013 | CN102939177A Method for producing three-dimensionally shaped structure, and three-dimensionally shaped structure obtained by same |
| 02/20/2013 | CN102938311A Production process for improving intrinsic coercive force of sintered neodymium iron boron (NdFeB) permanent magnet |
| 02/20/2013 | CN102937143A Sliding bearing sleeve sintered from copper-aluminum alloy powder and preparation method thereof |
| 02/20/2013 | CN102935516A Sintered metal matrix friction sheet and deep processing production technology thereof |
| 02/20/2013 | CN102935514A Powder metallurgical gear and forming method thereof |
| 02/20/2013 | CN102233428B Method for preparing bulk sintered Nd-Fe-B permanent magnet material |
| 02/20/2013 | CN102172902B Method for manufacturing grinding wheel work layer with abrasive particle dressing function |
| 02/20/2013 | CN101890589B Brazing cubic boron nitride particle high-temperature nickel base brazing filler metal and method for preparing high-temperature superhard wear-resistant composite material by using same |
| 02/20/2013 | CN101563197B Device for building up a three-dimensional object layer by layer and method for supplying corresponding building material |
| 02/19/2013 | US8377233 Preparation of rare earth permanent magnet material |
| 02/14/2013 | WO2013022506A2 Frangible projectile and method for making same |
| 02/14/2013 | WO2013021202A1 Forming a structure |
| 02/14/2013 | WO2013021201A1 Forming a layered structure |
| 02/14/2013 | WO2013021173A1 Methods and apparatus for selectively combining particulate material |
| 02/14/2013 | WO2013021004A1 Method for producing electrolytic capacitors from valve metal powders |
| 02/14/2013 | WO2013020794A1 Dynamic electroacoustic transducer |
| 02/14/2013 | WO2013020496A1 Electric multidirectional metal powder injection forming machine |
| 02/14/2013 | US20130040261 Ultrasonic tip for an apicoectomy, and method for manufacturing same |
| 02/14/2013 | US20130039799 Method of Making Near-Net Shapes From Powdered Metals |
| 02/14/2013 | US20130039798 Apparatus and Method for Manufacturing Cutting Inserts |
| 02/14/2013 | US20130039797 Manufacture of high-performance neodymium iron boron permanent magnet material |
| 02/14/2013 | US20130039796 Master alloy for producing sinter hardened steel parts and process for the production of sinter hardened parts |
| 02/14/2013 | US20130039757 Heat dissipating fan having a porous sintered bushing for an impeller shaft and method of making the bushing |
| 02/14/2013 | US20130038420 Green compact, method of manufacturing the same, and core for reactor |
| 02/14/2013 | US20130037524 Electrode applied to discharge surface treatment and production method thereof |
| 02/14/2013 | DE102011080820A1 Verfahren zum Herstellen eines Maschinenelementes und Maschinenelement, insbesondere Wellenlager A method for manufacturing a machine element and machine element, particularly the shaft bearing |
| 02/14/2013 | DE102011080606A1 Dynamischer elektroakustischer Wandler Dynamic electroacoustic transducer |
| 02/14/2013 | CA2843188A1 Methods and apparatus for selectively combining particulate material |
| 02/14/2013 | CA2834775A1 Frangible projectile and method for making same |
| 02/13/2013 | EP2555891A1 Composite system |
| 02/13/2013 | EP2555711A2 Use of ti and nb cemented tic in prosthetic joints |
| 02/13/2013 | CN202726056U Metal powder smelting and casting bucket |
| 02/13/2013 | CN202726052U Composite pressure head component for sealing of circular pipes |
| 02/13/2013 | CN202726051U Complex part manufacturing equipment based on CCD (charge coupled device) visual orientation |
| 02/13/2013 | CN202726050U Tool for sintering neodymium iron boron (NdFeB) |
| 02/13/2013 | CN202726049U Powder metallurgy forming die for machining structural parts with lateral transverse holes |
| 02/13/2013 | CN202726048U Power metallurgic forming die for machining stepped part with inversed hole |