| Patents for B22F 5 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product (5,694) |
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| 04/13/2011 | CN101683691B Manufacturing process of premould of metal wire drawing mould |
| 04/07/2011 | WO2011041141A1 Method for cladding tubes |
| 04/07/2011 | WO2011039716A1 Method for the realization of biologically compatible prosthesis |
| 04/07/2011 | DE102010045347A1 Sintered compact for use as needle of solenoid valve of fuel-injection apparatus, has excision plan portion which is designed to reduce stress generated in shape sudden change portion from molding after sintering process |
| 04/06/2011 | EP1501646B1 Crown gear |
| 04/06/2011 | CN201784602U Brake rod fixing block |
| 04/06/2011 | CN201783650U Powder metallurgical die for vibration absorber piston for production vehicle |
| 04/06/2011 | CN102002636A Novel material for producing worm gear and production method of worm gear |
| 04/06/2011 | CN102000825A Method for manufacturing driving gear of motorcycle clutch |
| 04/06/2011 | CN102000824A Manufacturing method of cam of engine camshaft |
| 04/06/2011 | CN102000817A Mould for processing drill |
| 03/31/2011 | WO2011036068A2 Turbine blade and method for the production thereof |
| 03/31/2011 | DE102009048665A1 Turbinenschaufel und Verfahren zu deren Herstellung Turbine blade and methods for their preparation |
| 03/31/2011 | DE102006048442B4 Fertigungsverfahren für ein verschleißfestes Sinterelement, einen gesinterten Ventilsitz, und Fertigungsverfahren hierfür A method for manufacturing a wear resistant sintered member, a sintered valve seat, and production method thereof |
| 03/30/2011 | CN101671536B Carbon fiber friction material and application thereof for manufacturing friction layer of vehicle steel synchronizer tooth ring |
| 03/29/2011 | US7914901 Support structures for molded parts |
| 03/23/2011 | EP2298473A2 Method for making and using a rod assembly as feedstock material in a smelting process |
| 03/23/2011 | CN201768913U Forming die of a metal powder annular magnetic core product |
| 03/23/2011 | CN201768911U Structure for manufacturing main bearing caps by powder metallurgic method without machining |
| 03/23/2011 | CN101987360A Powder metallurgy one-time forming method for part with outline closed vertical groove |
| 03/23/2011 | CN101280683B Coal excavating mining pick inlaid with diamond and manufacturing process thereof |
| 03/10/2011 | WO2011028164A1 Gear wheel |
| 03/10/2011 | WO2011027825A1 Electric discharge surface treatment |
| 03/10/2011 | WO2011027345A1 Barium containing granules for sorption applications |
| 03/10/2011 | CA2772179A1 Barium containing granules for sorption applications |
| 03/09/2011 | CN101983806A Preparation method of tungsten heavy alloy thin plate |
| 03/03/2011 | WO2010115517A3 Magnetic coupling |
| 03/03/2011 | US20110052410 Powder metal scrolls |
| 03/03/2011 | US20110048017 Method of depositing protective coatings on turbine combustion components |
| 03/02/2011 | EP2289651A1 Process for manufacturing components obtained by sintering of Co-Cr-Mo alloys having improved ductility at high temperatures |
| 03/02/2011 | CN101982262A High-performance copper-based powder metallurgy oil-containing self-lubricating bearing and production process thereof |
| 03/02/2011 | CN101982261A Manufacturing method of oil bearing used at temperature over 250 DEG C |
| 03/02/2011 | CN101579741B Manufacturing method of large size thin-walled titanium alloy cylindrical part and cylindrical mould |
| 02/24/2011 | WO2011021418A1 Iron-based sintered sliding member, and process for production thereof |
| 02/24/2011 | WO2010120964A3 Fibers, tubes and porous structures of metal and metal oxide |
| 02/24/2011 | DE112009000775T5 Sinterlegierung auf Eisenbasis für einen Ventilsitz und Ventilsitz für einen Verbrennungsmotor Sintered iron-base alloy for a valve seat and valve seat for an internal combustion engine |
| 02/24/2011 | DE10361321B4 Wegwerfspitze und Verfahren zu deren Herstellung The disposable tip and processes for their preparation |
| 02/24/2011 | DE102009037894A1 Dünnwandiges Strukturbauteil und Verfahren zu seiner Herstellung Thin-walled structural element and process for its preparation |
| 02/24/2011 | DE102009036902A1 Verfahren zur Herstellung eines Sinterbauteils A process for producing a sintered component |
| 02/23/2011 | CN101979193A Shaping core rod for powder metallurgy special holes |
| 02/23/2011 | CN101979192A Manufacturing process of powder metallurgy cam brake |
| 02/23/2011 | CN101979191A Method for preparing molybdenum copper part with complex shape |
| 02/17/2011 | WO2011017752A1 Method of forming seamless pipe of titanium and / or titanium alloys |
| 02/16/2011 | EP2283953A1 Cutting blade and method for its production |
| 02/16/2011 | EP2282858A1 Composite preform having a controlled fraction of porosity in at least one layer and methods for manufacture and use |
| 02/16/2011 | CN101972850A Method for producing centrifugal plasma metallurgical high-red rigid piston ring |
| 02/16/2011 | CN101508021B Preparation technique of no-hole high-density zirconium or zirconium alloy powder metallurgy special-form piece |
| 02/10/2011 | US20110033725 Net-shape or near net-shape powder isostatic pressing process |
| 02/10/2011 | DE102009036407A1 Abreibbarer Schaufelspitzenbelag Abradable coating blade tip |
| 02/09/2011 | EP2282060A2 Powder metal scrolls |
| 02/09/2011 | CN201735796U Device for controlling the uniformity of wall thickness of powder antipriming pipe |
| 02/09/2011 | CN101970811A 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 |
| 02/09/2011 | CN101966586A Piston blank manufacturing method of internal combustion engine |
| 02/08/2011 | US7883588 Pb-free bearing used for fuel-injection pump |
| 02/02/2011 | CN101963123A Powder metallurgy hydraulic motor stator |
| 02/02/2011 | CN101961789A Process for manufacturing cylinder block blank of powder metallurgy plunger pump |
| 02/02/2011 | CN101486098B Method for preparing high-hardness wear-resistant powder metallurgical rolling sleeve |
| 01/27/2011 | WO2011011197A2 Turbocharger and compressor wheel therefor |
| 01/27/2011 | WO2011010612A1 Conductive porous body using spherical metal powder and method for producing the same |
| 01/26/2011 | CN101954484A Method for reshaping tapered surface of inner hole of powder alloy seat retainer |
| 01/20/2011 | WO2011009014A2 Manufacturing and applications of metal powders and alloys |
| 01/19/2011 | CN101952610A Sintered bearing |
| 01/19/2011 | CN101952470A Powder for iron-based sintered alloy |
| 01/19/2011 | CN101402138B Powder alloy smithing float grease seal ring with upper and lower double-layer and method of producing the same |
| 01/18/2011 | US7871562 Manufacturing process for thin films made of metal /ceramic composite |
| 01/13/2011 | DE102009049695A1 Verfahren zur Herstellung eines Läufers eines Turboladers A method for manufacturing a rotor of a turbocharger |
| 01/12/2011 | CN1995763B Angle variable vane, turbine comprising the vane and compressor thereof |
| 01/12/2011 | CN1953830B Method and apparatus for densifying powder metal gears |
| 01/12/2011 | CN101941072A Manufacturing method of panel-type heat pipe |
| 01/12/2011 | CN101941070A Once-forming direct making method of assembly-free mechanical mechanism and application thereof |
| 01/11/2011 | CA2448592C Laser-produced porous surface |
| 01/05/2011 | EP2270261A2 Strong, lightweight article containing a fine-grained metallic layer |
| 01/05/2011 | CN101671537B Carbon fiber cloth composite friction material and application thereof for manufacturing friction layer of vehicle powder metallurgy synchronizer tooth ring |
| 01/05/2011 | CN101671535B Carbon cloth composite friction material and applications thereof on manufacturing friction layer of automobile aluminium alloy synchronizer ring gear |
| 12/29/2010 | EP2266730A1 Sintered cubic boron nitride tool |
| 12/29/2010 | CN101205949B Method for manufacturing hydrodynamic bearing and rotating shaft |
| 12/23/2010 | WO2010147139A1 Sintered slider material and process for manufacture thereof |
| 12/23/2010 | US20100322811 Method of manufacturing powder metal plates |
| 12/22/2010 | EP2263845A2 A method for producing a mould element. |
| 12/22/2010 | EP2262599A1 Net-shape or near net-shape powder isostatic pressing process |
| 12/22/2010 | CN101920720A Plunger body and manufacturing method thereof |
| 12/22/2010 | CN101350286B Probe nail of tunsten wire,and its manufacture method |
| 12/21/2010 | US7854995 High density dual helical gear |
| 12/21/2010 | CA2441456C Method of manufacturing a cutting element from a partially densified substrate |
| 12/16/2010 | US20100313599 Fin For Heat Exchanger And Heat Exchange Equipped With Such Fins |
| 12/16/2010 | DE10319828B4 Gesintertes Kettenrad und Verfahren zur Herstellung hierfür A sintered sprocket and methods for making therefor |
| 12/15/2010 | EP2261028A2 Fine-grained metallic coatings having the coefficient of thermal expansion matched to the one of the substrate |
| 12/15/2010 | EP2261027A2 Article comprising a fine-grained metallic material and a polymeric material |
| 12/15/2010 | CN1798872B Discharge surface treating electrode, discharge surface treating device and discharge surface treating method |
| 12/15/2010 | CN101918162A Prealloyed copper powder forged connecting rod |
| 12/15/2010 | CN101914733A Manufacturing method of low-chip perforating bullet case |
| 12/15/2010 | CN101912968A Suspension sintering method of slender powder metallurgy tube/bar blank |
| 12/15/2010 | CN101912966A Pressing die for hard alloy blade |
| 12/15/2010 | CN101463444B Molding tool formed of gradient composite material and method of producing the same |
| 12/09/2010 | WO2010140290A1 Process for production of aluminum complex comprising sintered porous aluminum body |
| 12/09/2010 | WO2010139571A1 Method for producing a rotor of a turbocharger |
| 12/08/2010 | CN1846907B Porous current conducting plate |
| 12/08/2010 | CN101909790A Method of making a cutting insert with a hole for clamping |
| 12/08/2010 | CN101905411A Method for manufacturing coupler for distributor of automobile engine |
| 12/08/2010 | CN101905326A Method for manufacturing foamed aluminum sandwich plate |