Patents
Sitemap › B22 - Casting; Powder metallurgy › B22F - Working metallic powder; Manufacture of articles from metallic powder; Making metallic powder; Apparatus or devices specially adapted for metallic powder › B22F 3 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor
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)
03/2014
03/19/2014CN103650073A Sintered neodymium magnet and manufacturing method therefor
03/19/2014CN103650072A NdFeB system sintered magnet
03/19/2014CN103646777A Method for preparing crystal boundary nano-composite intensified neodymium iron boron magnet
03/19/2014CN103646775A Method for preparing special-shaped magnetic core by thermoplastic injection molded iron-based composite materials
03/19/2014CN103646774A Production method of neodymium iron boron magnetic body
03/19/2014CN103646773A Manufacturing method of R-Fe-B sintered magnet
03/19/2014CN103646772A Preparing method of R-Fe-B sintered magnet
03/19/2014CN103646742A Neodymium-iron-boron magnet and preparation method thereof
03/19/2014CN103643295A Method for preparing raw material for vapor-method aluminum nitride crystal growth
03/19/2014CN103643260A TiB2-C composite cathode for aluminum electrolysis and preparation method thereof
03/19/2014CN103642253A Wax-based binder for compacting process in powder metallurgy as well as preparation method and application thereof
03/19/2014CN103639415A Preparation method for high-performance rare earth-iron-based magnetic cooling materials
03/19/2014CN103639414A Method for preparing high-hardness and low- abrasion copper-based friction material
03/19/2014CN103639413A Method for manufacturing high-performance complex aluminum alloy part
03/19/2014CN103639412A 3D (Three-dimensional) printer
03/19/2014CN103639411A Scanning method for manufacturing three-dimensional object layer by layer
03/19/2014CN103639410A Mould arrangement worktable for robot system formed by die-casting magnetic materials
03/19/2014CN103639409A Working position feeding mechanism used in magnetic material die-cast formation robot system
03/19/2014CN103639408A Method for preparing titanium aluminum intermetallic compound from hydrogenated titanium-aluminum alloy through short process
03/19/2014CN103639406A Manufacturing method of hard alloy bar for PCB milling cutter
03/19/2014CN103639404A Brake pad material for high-power wind turbine generator and preparation process thereof
03/19/2014CN102643096B Method and device for preparing gradient material containing continuously changed components
03/19/2014CN102400004B Manufacturing methods of tungsten-titanium alloy target billet and target material
03/19/2014CN102366833B Production method of tungsten-titanium target blank
03/19/2014CN102360909B Preparation method for neodymium iron boron magnet
03/19/2014CN102355967B Injection molding composition
03/19/2014CN102189260B Method for preparing diamond blade by using special metal bond
03/19/2014CN102189258B Hard alloy online detection control sintering process
03/19/2014CN102149836B Sputtering target materials for soft magnetic film layers in vertical magnetic recording media, and manufacturing method therefore
03/18/2014US8671572 Method for the production of a dental implant
03/13/2014WO2014038973A1 Cermet ball valve and method for manufacturing same
03/13/2014WO2014038607A1 Production method for permanent magnet, production device for permanent magnet, permanent magnet, rotating electrical device, and permanent magnet for rotating electrical device
03/13/2014WO2014037464A1 Device and method for changing the working plane in order to construct a three-dimensional body in layers
03/13/2014WO2014036661A1 Techniques using single step lubrication and filling of a die cavity for manufacture of parts from metal powder
03/13/2014WO2014011267A3 Syntactic metal matrix materials and methods
03/13/2014WO2013178825A3 Machine and method for powder-based additive manufacturing
03/13/2014WO2013055753A3 Dispersion of hardphase particles in an infiltrant
03/13/2014US20140072823 Generative production method and powder therefor
03/13/2014US20140072792 Metal-carbon composite material and method for producing same
03/13/2014US20140072469 Inert high hardness material for tool lens production
03/13/2014DE102012017692A1 Vorrichtung und Verfahren zum Wechseln der Arbeitsebene für den schichtweisen Aufbau eines dreidimensionalen Körpers Device and method for changing the working level for the layered structure of a three-dimensional body
03/12/2014EP2706320A2 Tube heat exchanger
03/12/2014EP2704863A1 Method for producing a component
03/12/2014CN203478934U Powder sintering rotary kiln
03/12/2014CN203470904U High surface precision 3D printer
03/12/2014CN203470903U Quick forming powder spreading device
03/12/2014CN203470902U RbFeB production die
03/12/2014CN203470901U Powder metallurgy die equal altitude difference compensation structure
03/12/2014CN203470900U Protecting box of magnet molding press
03/12/2014CN1423586B Composite rotary tool and tool fabrication method
03/12/2014CN103635976A Flexible conductive material, and cable using same
03/12/2014CN103635599A Hard alloy and cutting tool
03/12/2014CN103632835A Rapid forming method of high-performance Nd-Fe-B magnetic body
03/12/2014CN103632834A Preparation method of high-performance anisotropic Nd-Fe-B magnetic body
03/12/2014CN103632833A Preparation method of high-performance high-corrosion-resistance sintered Nd-Fe-B magnetic body
03/12/2014CN103632829A Composite nanocrystalline neodymium iron boron magnetic stripe and manufacturing method thereof
03/12/2014CN103632802A Permanent magnet for magnetic bearing and processing technology thereof
03/12/2014CN103632788A Neodymium iron boron magnetic material suitable for motor
03/12/2014CN103629198A 3D printing production method of coated fastener
03/12/2014CN103627941A Formula and preparation process for tungsten-tin alloy ball for bullet core of shot-gun bullet
03/12/2014CN103627940A Powder metallurgical molybdenum base material applied to hot extrusion die and method for forming die
03/12/2014CN103627889A Preparation technology of efficient and stop loss noble metal product
03/12/2014CN103624486A Scroll member and manufacturing method therefor
03/12/2014CN103624261A Anisotropic NdFeB composite magnetic stripe, manufacturing method thereof, external-rotor motor, external-rotor electric generator, variable frequency ceiling fan motor and hub type electric generator
03/12/2014CN103624260A Tool bit for cutting granite and manufacturing technology thereof
03/12/2014CN103624259A Metal part laser deposition repairing method and device based on regulation of preset gradient temperature field
03/12/2014CN103624258A System and method for forming laser metal manufacturing part with large inclination angle
03/12/2014CN103624257A Method for manufacturing a three-dimensional article
03/12/2014CN103624256A Material spreading mechanism of robot system for magnetic material die-cast formation
03/12/2014CN103624255A Magnetic bar taking-out device of robot system for magnetic material die-cast formation
03/12/2014CN103624254A Thin-wall type powder metallurgy forming die and method
03/12/2014CN103624253A Two-way hydraulic forming polarization machine
03/12/2014CN102365143B Process for producing porous sintered aluminum, and porous sintered aluminum
03/12/2014CN102341201B Press tooling
03/12/2014CN102290181B Low-cost sintered rear-earth permanent magnet with high coercive force and high magnetic energy product and preparation method thereof
03/12/2014CN102196893B Additive manufacturing apparatus and method
03/12/2014CN101818280B Preparation method of metal matrix composite for carbon nano tube
03/11/2014US8668866 Shockwave fabrication of thermoelectric materials
03/11/2014US8668066 Sintered coupling ring
03/06/2014WO2014034877A1 Metal-based composite material and method for producing same
03/06/2014WO2014034854A1 Production method for rare earth permanent magnet
03/06/2014WO2014034851A1 Production method for rare earth permanent magnet
03/06/2014WO2014034849A1 Production method for rare earth permanent magnet
03/06/2014WO2014034616A1 Iron powder for powder magnetic core and process for producing powder magnetic core
03/06/2014WO2014032895A1 Machine for producing circular products by means of layer-by-layer addition
03/06/2014WO2014032756A1 Method for producing a composite component, and composite component
03/06/2014WO2013185153A3 Process for the production of crystalline titanium powder
03/06/2014US20140065003 Novel method of improving the mechanical properties of powder metallurgy parts by gas alloying
03/06/2014US20140061165 Method and arrangement for building metallic objects by solid freeform fabrication
03/06/2014DE112012001280T5 Verfahren zur Herstellung eines dreidimensionalen Formgegenstands und dreidimensionaler Formgegenstand A process for producing a three-dimensional shape of the object and three-dimensional molded article
03/06/2014DE102012017135A1 Verfahren zur Herstellung eines Stoffverbundes für eine Panzerung sowie Panzerung A method for producing a composite material for an armor and armor
03/05/2014EP2704160A1 Magnetic material and coil component using same
03/05/2014EP2701892A1 Method for manufacturing an object by solidifying powder using a laser beam with the insertion of a member for absorbing deformations
03/05/2014EP2701864A2 Metal product having internal space formed therein and method of manufacturing thereof
03/05/2014CN203466002U Pressurized and aligned blank body and die structure for ring magnet with anisotropic poles
03/05/2014CN203459681U Multi-core combination forming mold
03/05/2014CN203459680U Hemispherical forming die for high-pressure grinding roller column nail
03/05/2014CN103620707A Rare earth sintered magnet, method for manufacturing rare earth sintered magnet and rotary machine
03/05/2014CN103619119A Method for manufacturing superconducting cavity
03/05/2014CN103617861A Permanent magnet for medical device and processing technology thereof
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