| 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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| 03/02/2005 | CN1191140C Porous structure body and method of forming it |
| 03/01/2005 | US6861137 High volume density polycrystalline diamond with working surfaces depleted of catalyzing material |
| 03/01/2005 | US6861098 Polycrystalline diamond partially depleted of catalyzing material |
| 02/24/2005 | US20050040961 RF identification system with restricted range |
| 02/24/2005 | US20050039408 Method of making a tool component |
| 02/24/2005 | DE102004034164A1 Beweglicher Kern eines Solenoidventils mit Ventilstange sowie Verfahren zu dessen Herstellung Movable core of a solenoid valve with a valve rod and process for its preparation |
| 02/17/2005 | WO2005014243A2 Diamond tool |
| 02/17/2005 | US20050036893 Metal injection molded turbine rotor and metal shaft connection attachment thereto |
| 02/17/2005 | DE102004031431A1 Verfahren zur Herstellung von gesinterten Metallkeramik-Schichtpresskörpern und Verfahren zur Herstellung von Puffern zum Abbau von Wärmespannungen A process for producing sintered cermet layer compacts and methods for the preparation of buffers to reduce thermal stresses |
| 02/16/2005 | EP1507062A2 Bonding of a titanium aluminide turbine rotor to a steel shaft |
| 02/16/2005 | CN1579679A 硬质合金复合材料 Carbide Composites |
| 02/16/2005 | CN1189315C Preparation of foamed metal sandwich board using clad rolling method |
| 02/15/2005 | US6856051 Disks; rings of powder metal compacted and sintered to a high density |
| 02/15/2005 | US6854183 Lead-free bearing |
| 02/10/2005 | WO2005012585A1 Sintered sliding member and working implement-connecting apparatus |
| 02/10/2005 | WO2003059556A3 Porous metal stack for fuel cells or electrolysers |
| 02/10/2005 | US20050030143 Method for manufacturing coil-embedded dust core and coil-embedded dust core |
| 02/10/2005 | US20050028351 Sinterbonded electric machine components |
| 02/10/2005 | DE202004018594U1 Lightweight construction comprises aluminum sandwich panels joined together via a connecting element |
| 02/09/2005 | EP1397191B1 Exhaust gas particulate filter made of sintered metal |
| 02/09/2005 | CN1188236C Low temp sintering method for surface porous pipe |
| 02/03/2005 | WO2004105154A3 Method of forming freestanding thin chromium components for an electrochemical converter |
| 02/03/2005 | WO2004098818A3 Prismatic cutting insert |
| 02/03/2005 | US20050022984 Heat transfer device and method of making same |
| 02/03/2005 | US20050022976 Heat transfer device and method of making same |
| 02/03/2005 | US20050022975 Brazed wick for a heat transfer device and method of making same |
| 02/02/2005 | EP1501957A1 Oxidation and wear resistant rhenium metal matrix composites |
| 02/02/2005 | EP1501955A1 Oxidation resistant rhenium alloys |
| 02/02/2005 | EP1501650A1 Method for producing a porous titanium material article |
| 02/02/2005 | EP0833710B1 Coating methods, coating products and coated articles |
| 02/01/2005 | US6849361 Mixing nickel particles with a pore former and applying the mixture to a porous substrate, wherein pore former is provided in the form of particles which have a coating of nickel, sintering the porous substrate and the mixture |
| 01/27/2005 | WO2005007326A2 Method for making gas turbine elements and corresponding element |
| 01/27/2005 | US20050019614 Cemented carbide, coated cemented carbide member and production processes of the same |
| 01/27/2005 | US20050019199 Method for bonding two metal powder components having different shrinkage factors using powder metallurgy, more particularly, for fabricating double layer metal parts, sheets or components; metal powder components can be bonded without an intermediate gradient zone; reduced shrinkage |
| 01/27/2005 | DE10331397A1 Production of blade segments for gas turbines comprises using a powder metallurgical injection molding |
| 01/26/2005 | EP1500818A2 Powder metal scroll for a scroll compressor |
| 01/26/2005 | EP1500450A1 Method for joining a metal foam to a metal part |
| 01/26/2005 | EP1428273B1 Electrode compositions having improved cycling behaviour |
| 01/26/2005 | CN1571711A Multiple layer powder metal bearings |
| 01/26/2005 | CN1570208A High rate steel surface ternary boride cermet coating preparing process using reactive sintering method |
| 01/26/2005 | CN1570207A High rate steel surface hard alloy coating preparing process using powder metallurgic method |
| 01/25/2005 | US6846341 Providing a layer of diamond powder comprising non-conductive diamond crystals and an additive; and converting non-conductive diamond crystals and additive to semiconductor polycrystalline diamond layer |
| 01/25/2005 | US6845828 Shaped cutting-grade inserts with transitionless diamond-enhanced surface layer |
| 01/20/2005 | WO2005006395A2 Heat transfer device and method of making same |
| 01/20/2005 | WO2005005903A2 Brazed wick for a heat transfer device and method of making same |
| 01/20/2005 | US20050013721 Fabricating less expensive robust protective coating materials; heat fusing under pressure |
| 01/20/2005 | US20050012231 Method of producing a ceramic body by coalescence and the ceramic body produced |
| 01/20/2005 | US20050011930 Movable core with valve shaft of solenoid valve and method of manufacturing the same |
| 01/20/2005 | US20050011876 Soldering iron with replaceable tip cap |
| 01/18/2005 | US6844085 Copper based sintered contact material and double-layered sintered contact member |
| 01/18/2005 | US6843960 Adding solvents, dispersants, a plasticizer and an organic binder to the metal powder mixture to form a slip, forming slip into a layer on a substrate, removing the slip and burning the binder, sintering in reducing atmosphere |
| 01/18/2005 | US6843823 Preform includes a filler metal that has been sintered to produce a liquid phase of at least a portion of the filler metal. |
| 01/18/2005 | US6843821 Improved shelf-life and stress resistance; isotactic pressing |
| 01/13/2005 | WO2005002765A1 Resin bonding type diamond tool and manufacturing method thereof |
| 01/12/2005 | EP1320460A4 Article including a composite of unstabilized zirconium oxide particles in a metallic matrix, and its preparation |
| 01/12/2005 | EP1116538B1 Method of forming a porous structure |
| 01/12/2005 | CN1564726A Joining material and joining method |
| 01/12/2005 | CN1562531A Composite material in use for multiple shaped components through powder metallurgy process |
| 01/12/2005 | CN1562498A Electrode nozzle of electric arc spraying coater in supersonic speed and manufacturing method |
| 01/11/2005 | US6841260 Rod; coated fiber bundles; hard core, ductile surfaces |
| 01/06/2005 | WO2005001150A1 Iron base sintered alloy exhibiting high surface densification and high surface hardness, and method for production thereof |
| 01/06/2005 | WO2005000502A1 Component made of metal foam components and method for the production thereof |
| 01/06/2005 | WO2004095669A3 Clad metallic bipolar plates and electricity-producing systems and fuel cells using the same |
| 01/06/2005 | US20050002818 Heating by irradiating with microwaves; controlling temperature in oxidation resistant environment |
| 01/05/2005 | EP1492475A2 Dense/porous structures for use as bone substitutes |
| 01/05/2005 | DE10331631B3 Component used in a camshaft adjusting device comprises functional part of sintered aluminum and power transmission part of sintered steel |
| 12/30/2004 | US20040265677 Metal stack for fuel cells or electrolysers |
| 12/30/2004 | US20040261752 Phosphatized and bushingless piston and connecting rod assembly having an internal gallery and profiled piston pin |
| 12/30/2004 | US20040261751 Piston and connecting rod assembly having phosphatized bushingless connecting rod and profiled piston pin |
| 12/30/2004 | US20040261595 Punch with a head having two compact layers that differ in hardness and coefficient of expansion |
| 12/29/2004 | WO2004092429A3 Cutting tool body having tungsten disulfide coating and method for accomplishing same |
| 12/29/2004 | WO2004062838A3 Powder metallurgical production of a component having porous and non porous parts |
| 12/29/2004 | WO2003025244B1 Refurbishing spent sputtering targets |
| 12/29/2004 | EP0958262B1 Method for infiltrating preformed components and component assemblies |
| 12/28/2004 | US6835463 Magnetoelectric multilayer composites for field conversion |
| 12/23/2004 | US20040256441 Shock wave consolidation of materials |
| 12/16/2004 | DE10323990A1 Cam follower for IC engine with overhead cam has a hard wearing cap made from sintered powdered metal applied to the top of a support cylinder and fitted over the end of the valve stem |
| 12/14/2004 | US6829980 Component having slide contact area of compressor |
| 12/09/2004 | WO2004105983A1 Indexable cutting inserts and methods for producing the same |
| 12/09/2004 | US20040247477 Production of the metallic parts with the alloyed layer containing dispersed compound particles, and the wear-proof parts |
| 12/09/2004 | US20040245648 Bonding material and bonding method |
| 12/09/2004 | US20040245024 Bit body formed of multiple matrix materials and method for making the same |
| 12/09/2004 | US20040245022 Bonding of cutters in diamond drill bits |
| 12/09/2004 | US20040244540 Drill bit body with multiple binders |
| 12/07/2004 | US6827677 Rollers or cylinders with a metallic foam core |
| 12/05/2004 | CA2466436A1 Bit body formed of multiple matrix materials and method for making the same |
| 12/04/2004 | CA2469373A1 The production of the metallic parts with the alloyed layer containing dispersed compound particles, and the wear-proof parts |
| 12/02/2004 | WO2004105154A2 Method of forming freestanding thin chromium components for an electrochemical converter |
| 12/02/2004 | WO2004103641A1 Method of making a tool component |
| 12/02/2004 | WO2004103612A1 A brake pad and corresponding production process |
| 12/02/2004 | US20040237722 Strip-shaped cutting tools |
| 12/01/2004 | CN1550478A Method of forming a joint |
| 11/25/2004 | WO2004102586A1 Aluminum based neutron absorber and method for production thereof |
| 11/25/2004 | US20040234765 A core of polycrystalline diamond and a sintered shell of hard particles, carbides, are bonded by an iron group metal; wear resistance, adhesion resistance and chipping resistance, toughness, hardness, impact strength; cutting tool |
| 11/25/2004 | US20040231306 Reshapable, easily welded; uniform dimensional stability in different directions; diesel internal combustion engine; simple, low cost production |
| 11/23/2004 | US6821313 Reduced temperature and pressure powder metallurgy process for consolidating rhenium alloys |
| 11/23/2004 | US6821188 Diamond compact |
| 11/23/2004 | US6820336 Making a powder metal roll end for a heatable roll |
| 11/23/2004 | CA2171539C Laminated metal structure |
| 11/18/2004 | WO2004098818A2 Prismatic cutting insert |