| 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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| 07/11/2012 | CN102574197A Sintered coupling ring |
| 07/11/2012 | CN102554228A Method for forming ultrathin-wall porous metal pipe fitting |
| 07/11/2012 | CN101688268B Pb-free copper alloy sliding material and plain bearings |
| 07/11/2012 | CN101579740B Method for making titanium-based automotive engine valves using powder metallurgy process |
| 07/10/2012 | US8216338 Bearing having improved consume resistivity and manufacturing method thereof |
| 07/10/2012 | CA2380235C Process for manufacturing corrosion resistant composite metal products |
| 07/05/2012 | US20120171499 Silver ribbons, methods of their making and applications thereof |
| 07/04/2012 | CN102548754A Metal tube with porous metal liner |
| 07/04/2012 | CN102538528A Ultrathin heat pipe and machining method thereof |
| 07/04/2012 | CN102528040A Process method for manufacturing balance weight for compressor by powder metallurgy |
| 07/04/2012 | CN102528030A Production method of high-performance axial ring sintered neodymium-iron-boron permanent magnet and mould thereof |
| 07/04/2012 | CN102528029A Pressing die and method for annular neodymium-iron-boron permanent magnet |
| 07/04/2012 | CN101534981B Method for producing non-circular toothed belt pulleys or sprockets |
| 06/28/2012 | WO2012086835A1 Sn alloy powder for negative electrodes of lithium ion batteries, and method for producing same |
| 06/28/2012 | WO2012086272A1 Tungsten powder, positive electrode body for capacitors, and electrolytic capacitor |
| 06/28/2012 | WO2012084688A1 Component having a filled cavity, use of said component, and method for producing same |
| 06/28/2012 | DE102011055612A1 Turbinenkomponenten mit Kühleinrichtungen und Verfahren zur Herstellung derselben Turbine components with cooling devices and processes for producing same |
| 06/28/2012 | CA2816043A1 Improving toughness of polycrystalline diamond by incorporation of bulk metal foils |
| 06/27/2012 | EP2468436A1 Method for manufacturing metal casings with structured surfaces |
| 06/27/2012 | EP2179191B1 Connecting link for an interlocking device and production method |
| 06/27/2012 | CN202283598U 一种t型产品成型模具 One kind of mold products t |
| 06/27/2012 | CN102517520A Balancing block of nonmagnetic compressor motor |
| 06/27/2012 | CN102513539A Manufacture method for tire casing of diamond wire saw sintered type bead |
| 06/27/2012 | CN102513535A Drum type brake block performing device and method |
| 06/20/2012 | CN202278189U 一种内孔与分模面成倾斜角的粉末冶金零件及其模具结构 An internal bore and an oblique angle to the parting of powder metallurgy parts and mold structure |
| 06/20/2012 | CN102506107A Wet type friction clutch disc material for transmitting high power and preparation process |
| 06/20/2012 | CN101693295B In-situ metallurgy preparing method of pick carbide bit |
| 06/13/2012 | CN202270972U 一种钨合金环的压制模具 A tungsten alloy ring mold pressing |
| 06/13/2012 | CN202270970U 一种大球手翻模具的新型结构 One kind of big players turn the mold of the new structure |
| 06/13/2012 | CN102497948A 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 |
| 06/13/2012 | CN102492915A Nickel and aluminum composite wire and preparation method thereof |
| 06/13/2012 | CN102492914A Nickel-iron-aluminum composite wire and making method thereof |
| 06/13/2012 | CN102489709A Method for preparing endovascular stents |
| 06/13/2012 | CN102489708A Method for manufacturing pre-buried pipeline type mould through spray forming |
| 06/07/2012 | WO2012072345A1 Production of a wire by means of a rapid prototyping process, wire and welding process |
| 06/07/2012 | US20120139680 Medium / high voltage inductor apparatus and method of use thereof |
| 06/07/2012 | CA2819031A1 Improvements in heat flow control for molding downhole equipment |
| 06/06/2012 | EP2460608A1 Manufacturing a wire by means of prototyping, wire and welding method |
| 06/06/2012 | EP2460607A2 Implants With Roughened Surfaces |
| 06/06/2012 | EP1940574B1 Method for producing a penetrator |
| 06/06/2012 | DE112010002036T5 Sintermetalllager, Wellenorgan für eineGleitlagereinheit und Gleitlagereinheit, die mit dem genannten Wellenorgan versehen ist Sintered metal bearings, shaft member for a plain unit and sliding unit which is provided with said shaft member |
| 06/06/2012 | DE102011087507A1 Teilweise fertiggepresste / fertiggesinterte Wendeschneidplatte Partially finished pressed / finished sintered indexable insert |
| 06/06/2012 | CN102485379A Forming method of special-shaped filter tube |
| 06/06/2012 | CN102278373B Heat-resisting self-lubricating sliding bearing and preparation method thereof |
| 05/31/2012 | WO2012071246A2 Sacrificial catalyst polycrystalline diamond element |
| 05/31/2012 | WO2012070383A1 Race ring for rolling bearing, and rolling bearing |
| 05/31/2012 | CA2817972A1 Sacrificial catalyst polycrystalline diamond element |
| 05/30/2012 | CN1971984B Finely divided metal catalyst and method for making same |
| 05/30/2012 | CN102476182A 一种生产耐磨轴承的材料 A wear-resistant bearing material production |
| 05/30/2012 | CN102069191B Method for manufacturing refractory metal pipe |
| 05/30/2012 | CN101142416B Sintered oil-retaining bearing and process for producing the same |
| 05/23/2012 | EP2454041A2 Manufacturing and applications of metal powders and alloys |
| 05/23/2012 | EP2454040A2 Device for forming thin films and method for using such a device |
| 05/23/2012 | CN102472162A Turbocharger and compressor wheel therefor |
| 05/23/2012 | CN102471853A Iron-based sintered sliding member, and process for production thereof |
| 05/23/2012 | CN102470443A Manufacturing and applications of metal powders and alloys |
| 05/23/2012 | CN102466421A Flat heat pipe and manufacture method thereof |
| 05/23/2012 | CN102029396B Method for preparing integral type seamless metal fiber perforated pipe and tangling device |
| 05/18/2012 | WO2012063786A1 Cu-based oil-containing sintered bearing |
| 05/18/2012 | WO2012062786A1 Method for manufacturing a component with internal cavities |
| 05/17/2012 | US20120121922 Engine or engine part and a method of manufacturing the same |
| 05/16/2012 | EP2452766A1 Method for manufacturing a component with internal cavities |
| 05/16/2012 | CN102458725A Process for production of aluminum complex comprising sintered porous aluminum body |
| 05/16/2012 | CN102454715A Cardan universal joint, and manufacturing method for shaft sleeve for cardan universal joint |
| 05/09/2012 | EP2334456B1 Free-machining powder metallurgy lead-free steel articles and method of making same |
| 05/09/2012 | CN102444428A Powder compact rotor forging preform and forged powder compact turbine rotor and methods of making the same |
| 05/09/2012 | CN102443737A Sintered material for valve guides and production method therefor |
| 05/09/2012 | CA2758151A1 Method for the manufacture of a shaped body as well as green compact |
| 05/08/2012 | US8173063 Process for producing a molding |
| 05/03/2012 | WO2012058112A1 Power metal axial and radial retention features for molding applications |
| 05/02/2012 | EP2447555A1 Oil-impregnated sintered bearing and method of manufacturing the same |
| 05/02/2012 | CN102438778A Process for producing porous sintered aluminum, and porous sintered aluminum |
| 05/02/2012 | CN102438777A Printing method for producing thermomagnetic form bodies for heat exchangers |
| 05/02/2012 | CN102438768A Method for producing a component of a synchronization device for a manual transmission |
| 05/02/2012 | CN102433488A WC-Co-Ni-Al-B hard alloy, roll collar prepared from hard alloy and preparation method of roll collar |
| 05/02/2012 | CN102430987A Rear mixing type self-excited oscillation pulse abrasive nozzle and production method thereof |
| 05/02/2012 | CN101087669B Sintered oil-retaining bearing and fluid lubrication bearing device |
| 04/25/2012 | EP2444182A1 Sintered material for valve guides and production method therefor |
| 04/25/2012 | CN202199769U 一种压半圆环模具 One kind of pressure semi-circular mold |
| 04/25/2012 | CN101983806B 一种钨基高比重合金薄板的制备方法 A method of preparing the base of tungsten heavy alloy sheet |
| 04/25/2012 | CN101972850B 一种离心等离子冶金高红硬性活塞环的方法 A centrifugal plasma metallurgy high red hardness piston ring method |
| 04/25/2012 | CN101890500B Method for preparing double-layer sintering metal powder filter element |
| 04/24/2012 | US8161850 Indexable cutting inserts and methods for producing the same |
| 04/19/2012 | WO2012049401A1 Method for manufacturing a metal part |
| 04/18/2012 | EP1683167B1 Niobium powder for capacitor, niobium sintered body and capacitor |
| 04/18/2012 | CN102421554A 用于粉末金属部件的粘接 For bonding the powder metal parts |
| 04/18/2012 | CN102416474A 一种纺纱机锭子的锭脚的制备方法 Preparation method of a spinning machine spindle spindle foot |
| 04/18/2012 | CN102000817B 一种钻头加工用模具 A drill machining mold |
| 04/18/2012 | CN101754825B Process for producing electrode for discharge surface treatment, and electrode for discharge surface treatment |
| 04/12/2012 | WO2012045980A1 Method for producing a metal reinforcement for a turbomachine blade |
| 04/11/2012 | EP2439007A1 Process for production of aluminum complex comprising sintered porous aluminum body |
| 04/11/2012 | CN202185586U 用于生产球状产品的模具 Molds for the production of spherical product |
| 04/11/2012 | CN202185584U 缝纫机的外梭胚体及其成形模具 Sewing machine bobbin embryo and the outer mold |
| 04/11/2012 | CN102413969A A method for manufacturing an assembly including a plurality of blades mounted in a platform |
| 04/11/2012 | CN102413961A 用于生产具有空腔的物品的方法 Production of articles having a cavity of a method for |
| 04/11/2012 | CN102412043A 一种各向异性NdFeB辐射取向磁环的制造方法 A method of manufacturing an anisotropic NdFeB magnet is radially oriented |
| 04/11/2012 | CN102407334A 一种纺织机械用从动齿轮的制备方法 A method of preparing textile machinery driven gear |
| 04/11/2012 | CN102407333A 汽车转向助力泵粉末冶金定子及生产方法 Power steering pump stator and production methods of powder metallurgy |
| 04/05/2012 | WO2012043595A1 Process for producing welding material, and welding material |
| 04/05/2012 | WO2011163077A3 Restoration of worn metallic extrusion processing elements |