| Patents for B22F 7 - Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting (7,013) |
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| 01/26/2011 | CN101956763A Process method of seamless sintering bimetallic lining |
| 01/26/2011 | CN101579742B Method for preparing porous metal fiber sandwich board with vertical structure |
| 01/25/2011 | CA2549839C High-strength and highly-wear-resistant sintered diamond object and manufacturing method of the same |
| 01/20/2011 | WO2011008439A2 Reinforced roll and method of making same |
| 01/20/2011 | US20110011965 Reinforced Roll and Method of Making Same |
| 01/20/2011 | DE10311625B4 Beschichtete Faser, Verbundmaterial und ihre Herstellungsverfahren Coated fiber composite material and its preparation method |
| 01/20/2011 | CA2767227A1 Reinforced roll and method of making same |
| 01/19/2011 | CN101522346B Polycrystalline diamond abrasive compacts |
| 01/18/2011 | US7871562 Manufacturing process for thin films made of metal /ceramic composite |
| 01/13/2011 | WO2010117823A3 Abrasive compact of superhard material and chromium and cutting element including same |
| 01/13/2011 | US20110008198 Method for manufacturing a plate-type heat pipe |
| 01/13/2011 | DE102009023239A1 Verfahren zur Herstellung und Bearbeitung eines medizinischen Implantats sowie gemäß dem Verfahren hergestelltes Implantat A method for processing a medical implant and implant prepared according to the method |
| 01/12/2011 | CN101943533A Loop heat pipe |
| 01/12/2011 | CN101480927B Netted sintered carbon-copper composite material pantograph pan and method for producing the same |
| 01/11/2011 | US7867437 forming Ni-doped TiO2 nanotube-shaped powder using Ni-doped TiO2 powder as a starting material and drying the Ni-doped TiO2 nanotube-shaped powder in the temperature range of 60 to 200 degrees C. for 2 to 24 hours, mixing the Ni-doped TiO2 nanotube-shaped powder with a binder and compressing mixture |
| 01/11/2011 | CA2448592C Laser-produced porous surface |
| 01/06/2011 | WO2011001977A1 Fuel injection nozzle for internal combustion engine, nozzle blank and manufacturing method thereof |
| 01/05/2011 | EP2270261A2 Strong, lightweight article containing a fine-grained metallic layer |
| 01/05/2011 | CN201693176U Quick forming flexible preset metal powder spreading device |
| 01/05/2011 | CN101939124A Cutting tool insert |
| 01/04/2011 | US7862768 Aluminum alloy which does not contain antimony, with antimony-silicon rich layer formed thereon having sliding surface; wear resistance |
| 01/04/2011 | CA2424733C Method for manufacturing metal parts |
| 12/30/2010 | DE102009023797A1 Plain bearing formed as composite structure, comprises a part formed from carbon fiber reinforced silcion carbide and a sliding layer formed on tribiologically and oxidatively stressed sliding surface |
| 12/29/2010 | WO2010149379A1 Wear-resistant insert for a cutting or breaking tool |
| 12/29/2010 | EP2266728A1 Exact spray forming and layer by layer compaction repairing and manufacturing equipment |
| 12/29/2010 | CN101929817A Heat pipe and manufacturing method thereof |
| 12/23/2010 | WO2010148313A2 Polycrystalline diamond cutting elements with engineered porosity and method for manufacturing such cutting elements |
| 12/23/2010 | US20100322812 Method of forming composite powder metal gear |
| 12/23/2010 | US20100320004 Erosion Resistant Subterranean Drill Bits Having Infiltrated Metal Matrix Bodies |
| 12/23/2010 | CA2765710A1 Polycrystalline diamond cutting elements with engineered porosity and method for manufacturing such cutting elements |
| 12/22/2010 | EP2262600A1 Cutting tool insert |
| 12/22/2010 | CN101920337A High-toughness wear-resistant composite material and a method of manufacturing the same |
| 12/22/2010 | CN101089482B Hob with ceramic cooking plates |
| 12/21/2010 | US7854996 Sliding material and a method for its manufacture |
| 12/21/2010 | US7854887 Production method for metal matrix composite material |
| 12/21/2010 | US7854886 mixing Al powder and a ceramic powder to prepare a mixed powder, packing the mixed powder into a hollow, flat-shaped metal casing, hermetically closing the metal casing filled with the mixed powder to prepare a pre-rolling assembly, preheating the assembly, and rolling to obtain the Al matrix composite |
| 12/21/2010 | US7854885 initiate the formation of a re-entrant feature reversibly bonding the unfused underlying powder such that it is stable under the application of laser; able to prevent balling up of the powder, but still be able to reverse the bonding allowing subsequent removal of the powder from the article |
| 12/21/2010 | CA2441456C Method of manufacturing a cutting element from a partially densified substrate |
| 12/21/2010 | CA2420868C Article including a composite of unstabilized zirconium oxide particles in a metallic matrix, and its preparation |
| 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 | EP1009545B1 Tough-coated hard powders and sintered articles thereof |
| 12/15/2010 | CN101918161A Porous sliding bearing and method of construction thereof |
| 12/15/2010 | CN101912969A Preparation method of composite filling layer and method for welding titanium and stainless steel by adopting electronic beam |
| 12/15/2010 | CN101463444B Molding tool formed of gradient composite material and method of producing the same |
| 12/09/2010 | WO2010141532A2 Methods of forming solid lubricant coatings on substrates |
| 12/09/2010 | WO2010140290A1 Process for production of aluminum complex comprising sintered porous aluminum body |
| 12/09/2010 | US20100310404 Apparataus and method for producing a three-dimensional object |
| 12/09/2010 | US20100307005 Methods Of Making Tungsten Carbide-Based Annular Jewelry Rings |
| 12/08/2010 | CN1922382B Polycrystalline diamond abrasive elements |
| 12/08/2010 | CN101909735A Method for producing a PCD compact |
| 12/08/2010 | CN101907415A Method for arranging capillary materials in radiating pipe |
| 12/08/2010 | CN101574740B Manufacturing method for metal and ceramic gradient composite pipe |
| 12/08/2010 | CN101518821B Microwave sintering method for self-lubricating composite material |
| 12/07/2010 | US7846554 Functionally graded metal matrix composite sheet |
| 12/07/2010 | US7845918 Powder metal scrolls |
| 12/01/2010 | CN101898247A Pollution-free recycling method of iron-based grinding waste material |
| 12/01/2010 | CN101898246A Method for preparing SHS ceramic liner metal tube from iron-based wastes |
| 11/25/2010 | WO2010135721A2 Article and method of manufacturing related to nanocomposite overlays |
| 11/25/2010 | WO2010135605A2 Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elements |
| 11/25/2010 | US20100297461 Color filter by copper and silver film and method for making same |
| 11/25/2010 | CA2762826A1 Article and method of manufacturing related to nanocomposite overlays |
| 11/25/2010 | CA2760984A1 Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elements |
| 11/24/2010 | CN101892453A Assembling target material for preparing composite material, manufacturing method thereof, repair method thereof and modification method thereof |
| 11/18/2010 | WO2010130834A1 Superhard cutter element |
| 11/18/2010 | US20100292744 A method of producing a ring electrode of an implantable lead |
| 11/18/2010 | US20100291286 Laser-produced porous surface |
| 11/18/2010 | US20100288418 Magnetic sheet for radio frequency identification antenna, method of manufacturing the same, and radio frequency identification antenna using the same |
| 11/18/2010 | CA2761057A1 Superhard cutter element |
| 11/17/2010 | CN101885069A Powdery high-speed steel and structural steel bimetal composite material and manufacturing method thereof |
| 11/11/2010 | WO2010129813A2 Methods of making and attaching tsp material for forming cutting elements, cutting elements having such tsp material and bits incorporating such cutting elements |
| 11/11/2010 | WO2010129206A2 Powder metal ultrasonic welding tool and method of manufacture thereof |
| 11/11/2010 | WO2010128976A1 Adhesive joining for powder metal components |
| 11/11/2010 | CA2760944A1 Methods of making and attaching tsp material for forming cutting elements, cutting elements having such tsp material and bits incorporating such cutting elements |
| 11/11/2010 | CA2760894A1 Powder metal ultrasonic welding tool and method of manufacture thereof |
| 11/10/2010 | CN101524758B Producing method of polycrystalline diamond complex valve base of pressure reducing valve |
| 11/09/2010 | US7829012 Pretreating a porous item constructed of metal powder, Series 400 stainless steel, to a 700-900 degrees C. in an oxidizing atmosphere and then sintering in an inert or reducing atmosphere at slightly below the melting point of the porous metal |
| 11/04/2010 | US20100276205 Methods of forming earth-boring rotary drill bits |
| 11/03/2010 | CN101875128A Laser cladding method for upright column of mine hydraulic bracket |
| 11/03/2010 | CN101568664B Iron-based composite material and method for production of iron-based composite material |
| 11/03/2010 | CN101486099B Composition for metallization of 95 alumina ceramic small hole and use method thereof |
| 11/03/2010 | CN101138650B Galvano-chemistry bioactivation processing method of stephanoporate titanium bead sintered coating |
| 11/03/2010 | CN101138649B Method for obtaining bioactivity and open type stephanoporate titanium coating from implant surface |
| 11/02/2010 | US7824580 silver metal particles, water, polymeric dispersant ( homo or copolymer of polyvinyl alcohol, polyvinyl acetate, starch, gelatin, cellulose, polyether-polystyrene block polymer) , ethanol, methanol, dioxalan solvent |
| 10/29/2010 | CA2725311A1 Composite preform having a controlled fraction of porosity in at least one layer and methods for manufacture and use |
| 10/28/2010 | WO2010123906A2 Impregnated bit with increased binder percentage |
| 10/28/2010 | WO2010121966A1 Method for manufacturing an assembly including a plurality of blades mounted in a platform |
| 10/28/2010 | US20100274307 Methods of preparing an electrode |
| 10/28/2010 | CA2759647A1 Method for manufacturing an assembly including a plurality of blades mounted in a platform |
| 10/27/2010 | EP1552027B1 Hard metallic materials,hard metallic coatings, methods of processing metallic materials and methods of producing metallic coatings |
| 10/27/2010 | CN1978100B Meso-porous material containing nano silver granulates and preparing method |
| 10/27/2010 | CN101871058A Metal-based self-lubricating composite material and preparation method thereof |
| 10/27/2010 | CN101869986A Laser vibration deposition device and laser vibration deposition method under condition of integral heat insulation |
| 10/27/2010 | CN101869985A Method for preparing metal ceramic coating material with plasma/combustion synthesis/quasistatic pressing process |
| 10/27/2010 | CN101342640B Coaxial powder feeding system for quickly molding and producing functional gradient material with laser |
| 10/21/2010 | WO2010118929A1 Ordered cobalt-aluminum and iron-aluminum intermetallic compounds as hydrogenation catalysts |
| 10/21/2010 | WO2010118820A1 Method for producing a semi-finished part for mokume gane jewelry |
| 10/21/2010 | WO2010083351A3 Methods of forming polycrystalline diamond cutting elements, cutting elements so formed and drill bits so equipped |
| 10/21/2010 | US20100266862 Metal particle transfer article, metal modified substrate, and method of making and using the same |
| 10/20/2010 | EP2241393A1 Ordered cobalt-aluminum and iron-aluminum intermetallic compounds as hydrogenation catalysts |