| 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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| 12/04/2013 | CN203325708U Device for preparing radial permanent magnet ring |
| 12/04/2013 | CN203316719U Compression forming mould for powder metallurgical products |
| 12/04/2013 | CN203316718U Double-hole pressing die |
| 12/04/2013 | CN203316717U Novel mould of diamond cutting head |
| 12/04/2013 | CN203316716U Forming die for E-type soft magnetic materials |
| 12/04/2013 | CN203316715U Powder feeder of powder metallurgy machinery |
| 12/04/2013 | CN103430248A 磁性材料 Magnetic materials |
| 12/04/2013 | CN103429922A Constant-velocity universal joint |
| 12/04/2013 | CN103426624A Production method for neodymium-iron-boron permanent magnet |
| 12/04/2013 | CN103426623A Method for preparing anisotropy nano-crystalline neodymium-iron-boron magnet |
| 12/04/2013 | CN103426621A Method for adjusting size of neodymium iron boron magnet and size adjustment agent |
| 12/04/2013 | CN103426578A Rare earth permanent magnetic material and method for preparing same |
| 12/04/2013 | CN103421992A Manufacturing technique of timing sprocket device for ultralight aluminium alloy valve camshaft |
| 12/04/2013 | CN103421976A Cu-Ga alloy powder with low oxygen content, Cu-Ga alloy target material with low oxygen content and manufacturing method of the target material |
| 12/04/2013 | CN103418985A Combination manufacturing method and device for injection mold with conformal cooling water path |
| 12/04/2013 | CN103418795A Micro-sealing method using vacuum and pressure |
| 12/04/2013 | CN103418794A Self-lubricating mower blade and method for manufacturing same |
| 12/04/2013 | CN103418793A Device for high-density molding and method for high-density molding of mixed powder, and high-density three-layer-structured powder compact |
| 12/04/2013 | CN103418792A Method for high-density molding of mixed powder and device for high-density molding |
| 12/04/2013 | CN103418791A Device for high-density molding and method for high-density molding of mixed powder |
| 12/04/2013 | CN103418790A Anti-abrasion metal-ceramic composite product and preparation method thereof |
| 12/04/2013 | CN103418789A Multi-hole mould for forming hot-press PDC bit matrix powder |
| 12/04/2013 | CN103418788A Device and method for thermoforming gradient materials |
| 12/04/2013 | CN103418787A Method for high-density molding of mixed powder, and device for high-density molding |
| 12/04/2013 | CN103418786A Preparation method of W-Cu-Ni alloy material with low W-W connectivity |
| 12/04/2013 | CN103418784A Gold foil paper and preparation technology thereof |
| 12/04/2013 | CN102699334B Preparation method of nanocrystal lithium-rich single-phase Li-Si compound block material |
| 12/04/2013 | CN102458723B Method of manufacturing powder metal plates |
| 12/04/2013 | CN102421723B Molten cermet product |
| 12/04/2013 | CN101952476B Implant and process for producing it, in particular modification of its surface |
| 12/04/2013 | CN101818272B Functionally graded cemented tungsten carbide with engineered hard surface and the method for making the same |
| 12/03/2013 | CA2594037C Impregnated material with variable erosion properties for rock drilling and the method to manufacture |
| 11/28/2013 | WO2013176450A1 Method for preparing metal foam product and metal foam product using same |
| 11/28/2013 | WO2013175929A1 Powder core, powder core manufacturing method, and method for estimating eddy current loss in powder core |
| 11/28/2013 | WO2013175478A2 Method for designing a cutting edge of a cutting tool, cutting tools comprising the same, and cutting elements with multiple such cutting portions |
| 11/28/2013 | WO2013175017A1 Rotary indexing press |
| 11/28/2013 | WO2013174547A1 Method for producing a light-weight metal component; light-weight metal component, and internal combustion engine comprising a cylinder liner consisting of a light-weight metal component |
| 11/28/2013 | WO2013174456A1 Method for producing piston rings |
| 11/28/2013 | WO2013174361A1 Device for producing three-dimensional models with special building platforms and drive systems |
| 11/28/2013 | US20130315774 Metal injection molding method |
| 11/28/2013 | US20130315773 Method of Manufacturing Pure Titanium Hydride Powder and Alloyed Titanium Hydride Powders By Combined Hydrogen-Magnesium Reduction of Metal Halides |
| 11/28/2013 | US20130312928 Method for manufacturing thin-walled structures in layers |
| 11/28/2013 | DE102012208860A1 Verfahren zur Herstellung von Kolbenringen A process for the production of piston rings |
| 11/28/2013 | DE102006041320B4 Beschichtereinrichtung für eine Bauvorrichtung zur Erstellung von Formteilen aus pulverartigem Baumaterial unter Einbringung von Strahlungsenergie Coating device for a jig for producing molded parts made of powder-like building material by introducing radiation energy |
| 11/27/2013 | EP2667391A1 Method of producing r-t-b sintered magnet |
| 11/27/2013 | EP2667385A1 R-t-b sintered magnet |
| 11/27/2013 | EP2666884A1 Cu-ga target and method for manufacturing same, as well as light-absorbing layer formed from cu-ga alloy film, and cigs solar cell using light-absorbing layer |
| 11/27/2013 | EP2666881A1 Fe-BASED AMORPHOUS ALLOY POWDER, DUST CORE USING THE Fe-BASED AMORPHOUS ALLOY POWDER, AND COIL-EMBEDDED DUST CORE |
| 11/27/2013 | EP2666878A1 Self-lubricating mower blade and method for manufacturing same |
| 11/27/2013 | EP2666614A1 Method for producing a three dimensional green article |
| 11/27/2013 | EP2665570A1 Generatively produced turbine blade and device and method for producing same |
| 11/27/2013 | CN203304565U Die set for punching bevel-shaped products |
| 11/27/2013 | CN203304564U Automatic turning-over device for special-shaped boss structure products |
| 11/27/2013 | CN203304562U Two-way striking machine suitable for powder metallurgy oil-impregnated bearing |
| 11/27/2013 | CN203304561U Poking spoon for poking neodymium iron boron magnetic powder |
| 11/27/2013 | CN203304560U Hopper of inclined rolling equipment |
| 11/27/2013 | CN203304559U Novel light path control structure of metal powder melting and fast forming machine |
| 11/27/2013 | CN203304558U Mold withdrawing machine for amorphous magnetic core |
| 11/27/2013 | CN203304557U Die for pressing molybdenum slab |
| 11/27/2013 | CN203304556U Neodymium-iron-boron magnetic powder stirring spoon |
| 11/27/2013 | CN103415389A Improved outer cooling loop |
| 11/27/2013 | CN103415365A Process for local repair of a damaged thermomechanical part and part thus produced, in particular a turbine part |
| 11/27/2013 | CN103415359A Extrusion of high temperature formable non-ferrous metals |
| 11/27/2013 | CN103413670A Manufacturing device of exciting magnet |
| 11/27/2013 | CN103413668A Method for preparing dysprosium iron neodymium-iron-boron magnet |
| 11/27/2013 | CN103409717A Tai Chi moving infiltration furnace and use method thereof |
| 11/27/2013 | CN103409687A Powder metallurgy supporting seat and preparation method thereof |
| 11/27/2013 | CN103409677A Preparation method of anchor rod drill bit |
| 11/27/2013 | CN103406973A Formation technology for preparation of porous or compact material with gel-casting of alcohol-water basic material slurry |
| 11/27/2013 | CN103406542A Device for controlling flow of molten metal |
| 11/27/2013 | CN103406536A Powder metallurgy valve rod and manufacturing method thereof |
| 11/27/2013 | CN103406534A Powder metallurgy flange and manufacturing method thereof |
| 11/27/2013 | CN103406533A Powder metallurgy and manufacturing method thereof |
| 11/27/2013 | CN103406532A Car shaft-type component powder metallurgy material and preparation method thereof |
| 11/27/2013 | CN102682949B High-resistivity permanent magnetic alloy and preparing method thereof |
| 11/27/2013 | CN102615284B Manufacturing method for double-structure turbine disk |
| 11/27/2013 | CN102517579B Laser processing device and monitoring method |
| 11/27/2013 | CN102389973B Thermal compression processing method based on thermal expansion difference |
| 11/26/2013 | US8590157 Procedure for design and production of implant-based frameworks for complex dental prostheses |
| 11/21/2013 | WO2013171044A1 Method for producing a storage structure of an electrical energy storage cell |
| 11/21/2013 | WO2012131625A3 Method for manufacturing a part having a complex shape by flash sintering, and device for implementing such a method |
| 11/21/2013 | US20130306197 Amorphous alloy component or feedstock and methods of making the same |
| 11/21/2013 | DE102012208304A1 Sintered material used for interconnection layer for integrated circuit for electrical and electronic device, comprises organic polymer and soft particles |
| 11/20/2013 | EP2359964B1 Process for Producing a 3-Dimensional Component by Means of Selective Laser Melting (SLM) |
| 11/20/2013 | EP1964664B1 Method for controlling a powder moulding press manufacturing moulded articles |
| 11/20/2013 | EP1839351B1 Manufacturing method and current collector |
| 11/20/2013 | DE202013004071U1 Surfboard aus generativen Fertigungstechniken mit integriertem organischen bzw. den mechanischen Anforderungen optimierten Kern Surf Board of generative manufacturing techniques with organic or integrated with the mechanical requirements optimized core |
| 11/20/2013 | CN203293575U Synchronous rotation mould base device |
| 11/20/2013 | CN203292488U Rubber discharging and degreasing device of powder metallurgy vacuum sintering furnace |
| 11/20/2013 | CN203292487U Tray structure convenient for loading and unloading material during annular magnetic core sintering process |
| 11/20/2013 | CN203292486U Bearing clamp convenient to position magnetic core during sintering of circular magnetic core |
| 11/20/2013 | CN203292485U Neodymium iron boron powder shifting spoon |
| 11/20/2013 | CN203292484U Powder flow control valve |
| 11/20/2013 | CN203292483U Upper-one lower-three die set of forming tank type soft magnetic ferrite core |
| 11/20/2013 | CN203292482U Powder metallurgy pressing die capable of removing burrs |
| 11/20/2013 | CN103403821A Rare-earth bond magnet manufacturing method |
| 11/20/2013 | CN103402748A Pressure vessel and high-pressure press |
| 11/20/2013 | CN103402747A Welded sealing of pressure cylinder vessel |
| 11/20/2013 | CN103402746A Non-uniform cylinder |
| 11/20/2013 | CN103402745A Pressing arrangement |