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 5 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
Patents for B22F 5 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product (5,694)
12/2010
12/08/2010CN101489701B Method for producing a gear wheel
12/07/2010US7845918 Powder metal scrolls
12/01/2010CN101902878A Novel high heat conduction electronic circuit substrate and manufacturing technology thereof
12/01/2010CN101898245A Production process of carbon fiber copper matrix composite powder metallurgy bearing
12/01/2010CN101428346B Method of manufacturing gradual-change bore diameter stainless steel antipriming pipe
11/2010
11/25/2010WO2010134458A1 Sintered metal bearing, shaft member for a plain bearing unit, and plain bearing unit provided with said shaft member
11/25/2010WO2010108883A3 Printing method for producing thermomagnetic form bodies for heat exchangers
11/24/2010EP2253727A1 Powder for iron-based sintered alloy
11/24/2010CN101890500A Method for preparing double-layer sintering metal powder filter element
11/24/2010CN101890499A Manufacturing method of special-shaped component of gearshift mechanism of automotive transmission
11/24/2010CN101890415A Rare earth alloy electromagnetic composite reinforced scale inhibition and defouling instrument
11/18/2010WO2010131483A1 Method for producing agglomerated tantalum particles, mixed tantalum powder and method for producing same, tantalum pellets and method for producing same, and capacitor
11/18/2010WO2010130366A1 Method for producing a component of a synchronization device for a manual transmission
11/17/2010CN201632640U Automatic cold press feeder
11/17/2010CN101357401B Diamond thin wall drill tool-tip sintering forming die
11/11/2010WO2010128976A1 Adhesive joining for powder metal components
11/10/2010EP2247833A1 A movable wall member in form of an exhaust valve spindle or a piston for an internal combustion engine, and a method of manufacturing such a member
11/10/2010CN101879598A Powder alloy self-lubricating bearing for continuous casting crystallizer
11/10/2010CN101879597A Preparation method of metal sintering-type diamond saw cutter for cutting QFN (Quad Flat Non-Leaded Package) packaging device
11/10/2010CN101879594A Warm compaction method and die for preparing integrated permanent magnetic ring with radial structure
11/10/2010CN101879593A High-density molybdenum alloy top head and preparation method thereof
11/10/2010CN101524758B Producing method of polycrystalline diamond complex valve base of pressure reducing valve
11/10/2010CN101258259B A maraging steel article and method of manufacture
11/10/2010CN101210586B Dynamical pressure bearing manufacturing method
11/04/2010WO2010124398A1 A method for co-processing components in a metal injection molding process, and components made via the same
11/03/2010CN101878374A Connecting link for an interlocking device and production method
11/03/2010CN101876011A Copper-base powder metallurgy brake pad for high-power wind turbine generator sets and preparation technique thereof
11/03/2010CN101875124A Powder discharger of saw blade automatic cold-press molding machine
11/03/2010CN101875123A Roll brake of saw blade automatic cold-press molding machine
11/03/2010CN101875122A Die assembly of saw blade automatic cold-press molding machine
11/03/2010CN101875121A Full-automatic saw blade cold press
11/03/2010CN101875120A Rotary compacting device of saw blade automatic cold-press molding machine
11/03/2010CN101875119A Fine adjustment symmetrizing device of saw blade automatic cold-press molding machine
11/03/2010CN101875118A Blade stripping reset device of saw blade automatic cold-press molding machine
11/03/2010CN101875117A Jacking device of automatic cold-pressing and forming machine of saw blades
11/03/2010CN101875116A Stripper apparatus of saw blade automatic cold-press molding machine
11/03/2010CN101875115A Fine adjustment locking device of saw blade automatic cold-press molding machine
11/03/2010CN101875114A Powder-scraping device of automatic cold-pressing and forming machine of saw blades
11/03/2010CN101875113A Head device of saw blade automatic cold-press molding machine
11/03/2010CN101592530B Liquid zinc corrosion resistant thermocouple protective casing
10/2010
10/29/2010CA2725311A1 Composite preform having a controlled fraction of porosity in at least one layer and methods for manufacture and use
10/28/2010WO2010122213A1 Method for producing an article having a cavity
10/28/2010WO2010121966A1 Method for manufacturing an assembly including a plurality of blades mounted in a platform
10/28/2010CA2759647A1 Method for manufacturing an assembly including a plurality of blades mounted in a platform
10/27/2010EP2242601A1 Method of making a cutting insert with a hole for clamping
10/27/2010EP1552027B1 Hard metallic materials,hard metallic coatings, methods of processing metallic materials and methods of producing metallic coatings
10/27/2010CN101251112B Medical air pump offset cam as well as manufacturing process thereof
10/21/2010WO2010120964A2 Fibers, tubes and porous structures of metal and metal oxide
10/19/2010US7814640 Manufacturing method of die for manufacturing liquid ejecting head, and material block used in the same
10/14/2010WO2010116682A1 Process for producing porous sintered aluminum, and porous sintered aluminum
10/14/2010WO2010116679A1 Process for producing porous sintered aluminum, and porous sintered aluminum
10/14/2010WO2010115837A1 Method for producing a turbine wheel for an exhaust gas turbocharger
10/13/2010EP1194256B2 High capacitance niobium powders and electrolytic capacitor anodes
10/13/2010CN101856722A Method for manufacturing nano-crystal magnesium alloy powder gear
10/12/2010US7811511 Particle dispersion copper alloy and method for producing the same
10/12/2010US7810625 Sintered clutch ring
10/06/2010EP2235316A2 Silicon carbide composite materials, earth-boring tools comprising such materials, and methods for forming the same
10/06/2010CN201596777U 一种螺旋铣刀压制烧结用模具 Pressed and sintered in a spiral cutter mold
10/06/2010CN201596776U 一种粉末成型液压机的模架上二装置 Mold rack second means a powder molding hydraulic machine
09/2010
09/30/2010WO2010108883A2 Printing method for producing thermomagnetic form bodies for heat exchangers
09/30/2010WO2010078129A3 Infiltration methods for forming drill bits
09/29/2010CN101846472A Manufacturing method of thermal column
09/29/2010CN101846145A Powder metal clutch races for one-way clutches and method of manufacture
09/29/2010CN101279368B Wire material extrusion press and method for preparing tungsten copper alloy wire material using the extrusion press
09/23/2010WO2010106909A1 Sintered metallic bearing and fluid dynamic bearing device equipped with the bearing
09/23/2010DE102009010109A1 Herstellung einer Turbinenblisk mit einer Oxikations- bzw. Korrosionsschutzschicht Producing a turbine blisk with a Oxikations- or anticorrosive layer
09/22/2010EP2230037A1 Method of manufacture of a dual microstructure impeller
09/22/2010EP1776513B1 Electromotive camshaft adjuster
09/16/2010WO2009143420A3 Implants with roughened surfaces made of metal powder
09/16/2010US20100233010 method of producing various massive blanks of encapsulated pipe connections by virtue of powder moulding
09/10/2010WO2010100808A1 Rhenium-tungsten wire, process for producing same, and medical needle comprising same
09/08/2010EP2226398A1 Method of forming a hardened surface on a substrate
09/08/2010CN201575127U Improved novel gear
09/08/2010CN101827675A Method for obtaining forged carburized powder metal part
09/08/2010CN101827674A Composite powder metal variable boundary gear and method
09/08/2010CN101827673A Variable case depth powder metal gear and method thereof
09/08/2010CN101823149A Method for making multilayer diamond circular saw web
09/08/2010CN101486100B Method for producing car engine timing belt wheel with signal block
09/07/2010US7790060 conductive Si is applied and coated on SiO2 particles, and sintering in a non-oxidizing environment; silicon is used to render the composition electrically conductive; used as thin films for touch-screen applications, barrier thin films in LCD displays and optical thin films
08/2010
08/31/2010US7785428 Method of forming a hardened surface on a substrate
08/26/2010WO2010094134A1 Metal tube with porous metal liner
08/26/2010WO2010075154A3 Methods of forming bodies for earth boring drilling tools comprising molding and sintering techniques, and bodies for earth-boring tools formed using such methods
08/26/2010CA2753377A1 Metal tube with porous metal liner
08/25/2010CN1798873B Electrode for electric discharge surface treatment, method for manufacturing electrode, and method for storing electrode
08/25/2010CN101811189A Mixtures for forming porous constructs
08/25/2010CN101225854B Hydrodynamic bearing manufacturing method
08/19/2010US20100206433 Modular Router With Secondary Release Lever
08/19/2010DE102009008706A1 Metal powder composite material useful as construction material for housing/housing part and/or chassis/chassis part and/or stand/stand parts for optical device and optical module
08/18/2010EP2218530A1 High Pressure Turbine Rotor and Process for its Manufacture
08/18/2010EP1628795B1 Method and device for manufacturing a blank for a tool
08/18/2010CN201554835U Powder metallurgical gear used for gearbox of mowing machine
08/18/2010CN101809289A Accurate powder metal component, assembly and method
08/17/2010US7775766 Gas turbine component
08/12/2010WO2010069020A3 Composition of particulate materials for forming self- lubricating products in sintered steel, product in self- lubricating sintered steel and process for obtaining self-lubricating products in sintered steel
08/11/2010CN101797648A Nano metal solution, nano metal composite particles and lead manufacturing method
08/04/2010EP1691946B1 Method for producing gas turbine components and component for a gas turbine
07/2010
07/29/2010WO2010083831A1 A movable wall member in form of an exhaust valve spindle or a piston for an internal combustion engine, and a method of manufacturing such a member
07/29/2010DE102009004881A1 Exhaust gas turbocharger for a motor vehicle, comprises shaft bearing turbine wheel and compressor impeller, where the turbine wheel, the compressor impeller and the shaft are formed as single-piece metallic powder injection molded part
07/28/2010EP2209584A2 Front filtration using an assembly of segments of sintered metal tubes
07/28/2010EP2209551A2 Safe gas sorbents with high sorption capacity on the basis of lithium alloys
1 ... 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 ... 57