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)
04/2014
04/09/2014CN103706790A Automatic temperature control method for vacuum degreasing sintering furnace trap
04/09/2014CN103706789A Simple RH type magnetic core die
04/09/2014CN103706788A EP type magnetic core die
04/09/2014CN103706787A Die and automatic forming press and forming method thereof
04/09/2014CN103706786A Pressing demoulding method of equal-density pressing machine
04/09/2014CN102873329B Method for preparing large-size high-vanadium die steel by spray forming process
04/09/2014CN102814500B Method for manufacturing high-density product with stainless steel powder
04/09/2014CN102773484B Method for manufacturing ball-shaped check valve body by powder metallurgy
04/09/2014CN102689006B Lowering device of impregnation tank workpiece basket
04/09/2014CN102655966B Iron-based sintered powder metal for wear resistant applications
04/09/2014CN102652999B Process for machining super-hard product by using pre-alloy powder
04/09/2014CN102534604B Method for prolonging service life of piercing plug for seamless steel tubes
04/09/2014CN102513538B Method for sintering anode block of tantalum capacitor
04/08/2014US8690561 Method and apparatus for vacuum process of isostatic pressing of powder material
04/08/2014CA2588516C Method for producing a sintered body
04/03/2014WO2014052754A1 Methods of forming a metallic or ceramic article having a novel composition of functionally graded material and articles containing the same
04/03/2014WO2014052020A1 Microsphere-filled-metal components for wireless-communication towers
04/03/2014WO2014052019A1 Foamed-metal components for wireless-communication towers
04/03/2014WO2014052018A1 Low-density, metal-based components for wireless-communication towers
04/03/2014WO2014051947A1 Processes and apparatuses for making cutting tool inserts
04/03/2014WO2014050536A1 Metallic porous body, and method for producing same
04/03/2014WO2014050530A1 Variable nozzle unit, variable-capacity supercharger, and manufacturing method for power transmission members
04/03/2014WO2014049159A1 Method for stabilizing a powder bed by means of vacuum for additive manufacturing
04/03/2014WO2014048607A1 Hybride part and method to manufacture
04/03/2014WO2014047664A1 Method for sintering a workpiece
04/03/2014US20140093365 Process of fabricating a shield, process of preparing a component, and erosion shield
04/03/2014DE102013016226A1 Semi finished product useful for producing metallic material, and as eg, filter for gases or liquids, catalyst support, catalyst, and heat exchanger, comprises organic fibers, binders, metallic fillers, and non metallic inorganic fillers
04/03/2014DE102012109262A1 Verfahren zur Stabilisierung eines Pulverbetts mittels Unterdruck für die additive Fertigung A process for stabilizing a powder bed by means of negative pressure for additive manufacturing
04/03/2014DE102012019312A1 Verfahren zum Steuern einer Keramik- und/oder Metallpulver-Presse bzw. Keramik- und/oder Metallpulver-Presse A method for controlling a ceramic and / or metal powder press or ceramic and / or metal powder press-
04/02/2014EP2712722A1 Part and method to manufacture
04/02/2014EP2712692A1 A process and apparatus for the manufacture of a component
04/02/2014CN203519121U Automatic neodymium iron boron powder weighing device
04/02/2014CN203509463U Composite manufacturing device with conformal cooling channel injection mold
04/02/2014CN203509037U Cooling device provided with annular water way and based on 3D printing technology
04/02/2014CN203509036U Sprue self-cutting structure for mold formed in metal powder injection mode
04/02/2014CN203509035U Workpiece taking device for injection procedure in metal injection molding process
04/02/2014CN203509034U Mobile phone rotating shaft injection molding system
04/02/2014CN203509033U Neodymium iron boron compact bag detaching and furnace entering device
04/02/2014CN203509032U Three-dimensional fused rapid forming device for heavy metal
04/02/2014CN203509031U Cylinder constraint spray deposition device
04/02/2014CN203509030U 3D printing machine powder preparing device
04/02/2014CN203509029U Toner feeding brush mechanism of 3D printing machine
04/02/2014CN203509028U NdFeB forming machine
04/02/2014CN203509027U Loose sintering porous die for copper
04/02/2014CN203509026U Molding device for neodymium iron boron blank
04/02/2014CN103702811A Method for producing a moulded body and device
04/02/2014CN103701004A Carbon brush for motor and preparation method thereof
04/02/2014CN103700482A Low-cost Fe-Si-B-Cu-Nb-Al-Ni nanocrystalline magnetic core preparation method for high-frequency electronic transformer
04/02/2014CN103700481A High-performance nanocrystalline magnetic core preparation method for high-frequency electronic transformer
04/02/2014CN103700480A Manufacturing method for magnetic core of iron-based nanocrystalline high-power switching power supply transformer
04/02/2014CN103700478A Manufacturing method of miniaturized inductor
04/02/2014CN103700463A Permanent magnet for loudspeaker and processing technology thereof
04/02/2014CN103700459A Preparation method for improving coercivity of permanent magnet material of sintered neodymium-iron-boron
04/02/2014CN103696699A Cobalt-free polycrystalline diamond compact (PDC) drill bit and preparation technology thereof
04/02/2014CN103696695A Submarine oil twist bit and production process thereof
04/02/2014CN103695902A Preparation method of rare earth modified spinel coating
04/02/2014CN103695852A Manufacturing method of tungsten silicon target material
04/02/2014CN103695794A Balance block for compressor and manufacturing method for balance block
04/02/2014CN103695751A Novel powder metallurgy alloy cutting tool and preparation method thereof
04/02/2014CN103695750A Powder metallurgy alloy cutting tool and preparation method thereof
04/02/2014CN103695748A Powder metallurgy alloy cutting tool and preparation method thereof
04/02/2014CN103695689A Preparation method of Fe-Al intermetallic compound porous membrane
04/02/2014CN103695681A Forming device and method of aluminum-based silicon carbide particle reinforced composite material and member thereof
04/02/2014CN103695676A High-performance magnesium metal matrix composite material and preparation method thereof
04/02/2014CN103692652A 3D (three-dimensional) printing equipment
04/02/2014CN103691960A Double-layer hard alloy matrix and production method thereof
04/02/2014CN103691959A Composite structure hard alloy gear and preparation method thereof
04/02/2014CN103691958A Powdered metallurgical gear processing technology
04/02/2014CN103691957A Production method for hard alloy cutter workblank
04/02/2014CN103691956A Preparation technology for annular thin-walled Al-NpO2 dispersion pellets
04/02/2014CN103691955A Manufacturing method for balance weight of compressor and balance weight manufactured by using manufacturing method
04/02/2014CN103691954A Metal ceramic sealing element with high tenacity and preparation method thereof
04/02/2014CN103691953A Manufacturing method of tungsten-titanium target material and manufacturing method of tungsten-titanium target material combination
04/02/2014CN103691952A Preparation method of functional gradient performance coil
04/02/2014CN103691951A Three-dimensional printing forming device and method based on metal microdroplet track direction control
04/02/2014CN103691950A 3D (Dimensional) printing method for tiny aluminum alloy waveguide piece
04/02/2014CN103691949A Laser forming method of WC (Wolfram Carbide)-metal composite material structural component
04/02/2014CN103691948A Device and method for machining high-density aluminum oxide by plasma
04/02/2014CN103691947A Powder spreading device and powder spreading method for selective laser melting (SLM) equipment
04/02/2014CN103691946A Metal 3D (Three Dimensional) printer
04/02/2014CN103691945A Quick cooling system for hot isostatic press working hot area
04/02/2014CN103691944A Spin-forming device for powder liner
04/02/2014CN103691943A U-F shaped magnetic-core die
04/02/2014CN103691942A Full-automatic silver alloy contact re-pressing machine
04/02/2014CN103691941A Split type powder forming machine and assembling method thereof
04/02/2014CN103691940A Upper punch adjusting mechanism for forming machine
04/02/2014CN103691939A Split type bed body tensioner
04/02/2014CN103691935A Copper-based self-lubricating material and method for manufacturing same
04/02/2014CN103691930A Hard powder metallurgy alloy cutter and preparation method thereof
04/02/2014CN103691929A Industrial powder metallurgy tool and manufacturing method thereof
04/02/2014CN102962454B Manufacturing method of special welding material for electron beam welding of YGH-60 hard alloy and 45 steel
04/02/2014CN102814497B Method and device for spray forming of high-speed solid phase particles
04/02/2014CN102744411B Automobile clutch flange plate based on scrap steel powder sintered copper-bearing steel and production method of automobile clutch flange plate
04/02/2014CN102744401B Geological mineral exploration device and preparation method thereof
04/02/2014CN102687213B Permanent magnet, and method for producing permanent magnet
04/02/2014CN102581277B Atomized gas supply system for spray forming generation
04/02/2014CN102549685B Permanent magnet and manufacturing method for permanent magnet
04/01/2014US8685592 Inorganic proton conductor for an electrochemical device and method of preparing the inorganic proton conductor
03/2014
03/27/2014WO2014046536A1 Atmospheric plasma sintering
03/27/2014WO2014044705A1 Device for the production of a three-dimensional object in layers
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