| Patents for B22F 3 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor (25,871) |
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| 03/16/2005 | EP1514621A2 Pressure sintering punch for a pressure sintering apparatus |
| 03/16/2005 | EP1513670A1 Laser sintering method with increased process precision, and particles used for the same |
| 03/16/2005 | EP1513640A1 Prealloyed iron-based powder, a method of producing sintered components and a component |
| 03/16/2005 | EP1513639A1 Composition and process for warm compaction of stainless steel powders |
| 03/16/2005 | EP1513638A1 Metal powder composition including a bonding lubricant and a bonding lubricant comprising glyceryl stearate. |
| 03/16/2005 | EP1161315A4 Method and apparatus for densifying powder metal preforms |
| 03/16/2005 | CN1596323A Porous getter devices with reduced particle loss and method for manufacturing same |
| 03/16/2005 | CN1593817A Method and apparatus for applying optical fiber array energy source to laser sintering rapid forming |
| 03/15/2005 | US6866803 Mold for use in slip casting method, and method of manufacturing open porous body for use in mold |
| 03/10/2005 | WO2005022664A2 Production of electronic devices |
| 03/10/2005 | US20050053511 forming composites form tungsten carbide powders and binders, by pressing the composites, then heating to liquefy the binder, cooling until the binder solidifies, optionally grinding and cascading in machine under high energy conditions i.e high speed rotation; hardness; toughness; noncracking; drills |
| 03/09/2005 | EP1512526A2 Process and apparatus for supplying rare earth metal-based alloy powder |
| 03/09/2005 | EP1512475A1 Method for producing metal powder and formed product of raw material for metal |
| 03/09/2005 | EP1511879A1 Fabrication of ductile intermetallic sputtering targets |
| 03/09/2005 | EP1511870A1 Hard metal substrate body and method for producing the same |
| 03/09/2005 | EP1397222B1 Procedure for the production of a work piece with exact geometry . |
| 03/09/2005 | EP1214720B1 METHOD FOR PRODUCING PERMANENT MAGNETS ON THE BASIS OF BORON-LOW Nd-Fe-B ALLOY |
| 03/09/2005 | EP1183121B1 Blank for gunbarrel, method for producing said gunbarrel and gunbarrel |
| 03/09/2005 | CN1592940A Bonded magnets made with atomized permanent magnetic powders |
| 03/09/2005 | CN1590572A Sintering technology of nano-grade tungsten cobalt mixed powder |
| 03/09/2005 | CN1589995A Manufacturing method of eccentric axle sleeve |
| 03/09/2005 | CN1589922A Health promoting appliance and mfg method thereof |
| 03/09/2005 | CN1191902C Powder press and powder pressuring process |
| 03/08/2005 | US6863990 Wear-resistant, corrosion-resistant Ni-Cr-Mo thermal spray powder and method |
| 03/08/2005 | US6863979 Consolidated material of coated powders and process for producing same |
| 03/08/2005 | US6863839 Composition for resin-bonded magnet, and resin-bonded magnet using the same |
| 03/08/2005 | US6863742 Bulk anisotropic rare earth permanent magnet and preparation method |
| 03/08/2005 | US6863707 Method of forming tungsten-coated W—Cu composite powder |
| 03/08/2005 | US6863706 Module for use as a filter, catalytic converter, or heater, and method for the manufacture thereof |
| 03/03/2005 | WO2005020339A1 Thermoelectric material, thermoelectric element and thermoelectric module, and method for manufacturing same |
| 03/03/2005 | WO2005019485A1 Indexing separation system |
| 03/03/2005 | US20050048275 Health promoting appliance |
| 03/03/2005 | US20050048193 Impregnating polyurethane foam with slurry of metal particles comprising titanium, tantalum, nickel or alloy thereof; cobalt-chromium, stainless steels, zirconium, niobium and/or mixtures; drying and pyrolysis in presence of metal hydride particles; by-product inhibition; dentistry, prosthetics |
| 03/03/2005 | US20050047951 Method and apparatus for manufacturing a blank for a rotary cutting tool |
| 03/03/2005 | US20050047950 High energy ball milling of titanium, transition metal, carbon, nickel and cobalt powders, compacting and sintering |
| 03/03/2005 | US20050047948 Light-weight metal squeeze casting of golf clubs |
| 03/03/2005 | US20050046062 Adjusting hydration level and additive concentration in green scrap material for reuse; controlling shrinkage, strength and/or flowability |
| 03/03/2005 | DE10348808A1 Making amorphous soft magnetic core for switching mode power supply, by thermal treatment of amorphous metal ribbons made of iron-based amorphous metal alloy using rapid solidification process, crushing, and mixing with binder |
| 03/03/2005 | DE10336701A1 Production of components of gas turbine, especially of aircraft engine, comprises pre-sintering molded body in atmosphere containing halogen and/or halogen compound after removing binder and before sintering |
| 03/02/2005 | EP1510598A1 Method for forming ultrafine particle brittle material at low temperature and ultrafine particle brittle material for use therein |
| 03/02/2005 | EP1510591A2 Method of manufacturing oxide dispersion strengthened martensitic steel excellent in high-temperature strength having residual Alpha-grains |
| 03/02/2005 | EP1510590A2 Method of making tools or components |
| 03/02/2005 | EP1510273A1 Method of manufacturing hard material components |
| 03/02/2005 | EP1509933A2 Nanocrystalline and nanocomposite rare earth permanent magnet materials and method of making the same |
| 03/02/2005 | EP1509351A1 Method for making a powdered metal compact |
| 03/02/2005 | CN2681839Y Precise viscosity forming device for metal and ceramic powder |
| 03/02/2005 | CN1587439A Method for preparing high temperature functional gradiet material by electronic beam smelting of refractory metal powder |
| 03/02/2005 | CN1586858A Tyre mould and its producing method |
| 03/02/2005 | CN1586791A Coated stick of spot welding electrode surface electric spark coating layer and its preparing method |
| 03/02/2005 | CN1586770A High temperature self compensatiojn lubrication wear resistance material and its preparing method |
| 03/02/2005 | CN1586769A Laser quick forming system and forming method with six shaft machine hand for powder material |
| 03/02/2005 | CN1586768A Discharge plasma method for preparing nano composite rare-earth tungsten electron emitting material |
| 03/02/2005 | CN1191140C Porous structure body and method of forming it |
| 03/02/2005 | CN1191139C Preparation method of porous iron |
| 03/01/2005 | US6861028 Mixture of lubricants includes soap, polyethylene, amide waxes, polyamides, polypropylene, (meth)acrylic acid ester polymers, fluoroplastics, and/or layered lubricants; compacts for increasing strength of automobile components |
| 03/01/2005 | US6860918 Powder additive for powder metallurgy, iron-based powder mixture for powder metallurgy, and method for manufacturing the same |
| 03/01/2005 | US6860172 Method for making a powdered metal compact |
| 02/24/2005 | WO2005016537A2 Powder feed apparatus, system and method |
| 02/24/2005 | US20050042127 sufficient alpha to gamma transformation during heat treatment is ensured by suppressing the bonding of Ti with C thereby to maintain the C concentration in the matrix even when Ti is added to the oxide dispersion strengthened ferritic steel |
| 02/24/2005 | US20050039575 Sintered sprocket for silent chain and production method therefor |
| 02/24/2005 | DE19943110B4 Verfahren zum Spritzformen von leicht schweiß- und bearbeitbaren Metallablagerungen Method for injection molding of easily weldable and machinable metal deposits |
| 02/24/2005 | DE10334704A1 Durch ein thermisches Spritzverfahren abgeschiedene freitragende dreidimensionale Bauteile By a thermal spray process secluded self-supporting three-dimensional components |
| 02/24/2005 | DE10333038A1 Process for pressure infiltrating porous components comprises covering the component with a first infiltration liquid so that at least two regions of the component surface do not contact the liquid, and further processing |
| 02/23/2005 | CN1585149A Manufacture and sintering method of magneto-strictive components |
| 02/23/2005 | CN1583328A Hard alloy formation by low-pressure injection |
| 02/23/2005 | CN1190517C Sintered mechanical part with abrasionproof surface and method for producing same |
| 02/22/2005 | US6858816 Powder is introduced in layers into a jacketed design space, forming a powder cake which is consolidated layerwise by laser radiation; design space is encircled and heated by a jacket heating device |
| 02/22/2005 | US6858178 Composition of porous element for biomaterial |
| 02/22/2005 | US6858177 Heating preforms; reinforcing fibers |
| 02/22/2005 | US6858060 Comprises sintered molybdenum/copper and tungsten/copper composite powders; electronics; thermoconductivity |
| 02/17/2005 | WO2005014243A2 Diamond tool |
| 02/17/2005 | WO2005014208A1 Self-supporting three-dimensional components deposited by means of a thermal spraying method |
| 02/17/2005 | WO2004078069A3 Process for manufacturing biomedical articles by infiltrating biocompatible metal alloys in porous matrices |
| 02/17/2005 | US20050038551 Method of fabricating composite tooling using closed-loop direct-metal deposition |
| 02/17/2005 | US20050036899 Method for producing sintered components from a sinterable material |
| 02/17/2005 | US20050036893 Metal injection molded turbine rotor and metal shaft connection attachment thereto |
| 02/17/2005 | US20050034787 Method for making nano-scale grain metal powders having excellent high-frequency characteristic and method for making high-frequency soft magnetic core using the same |
| 02/17/2005 | US20050034633 Flux compositions for sintering Ni-Zn ferrite material |
| 02/17/2005 | US20050034559 Mixture of aluminum powders with molybdenum or tungsten; high strength, hardness composite |
| 02/17/2005 | DE10332071A1 Verfahren zum kombinierten Entbindern und Sintern von Formteilen A method for combined debinding and sintering of shaped parts |
| 02/16/2005 | EP1507062A2 Bonding of a titanium aluminide turbine rotor to a steel shaft |
| 02/16/2005 | EP1506322A2 Stabilized grain size refractory metal powder metallurgy mill products |
| 02/16/2005 | CN1579682A Method for making nano-scale metal powder and method for making high-frequency soft magnetic core using same |
| 02/16/2005 | CN1579681A Method for making Fe-based amorphous metal powders and method for making soft magnetic core using the same |
| 02/16/2005 | CN1189902C Clamp for electron component |
| 02/16/2005 | CN1189273C Device for hot isostatic pressing |
| 02/15/2005 | US6854183 Lead-free bearing |
| 02/10/2005 | WO2005011901A1 Expandable semi-finished product and method for producing metal parts with an internal porosity |
| 02/10/2005 | WO2003059556A3 Porous metal stack for fuel cells or electrolysers |
| 02/10/2005 | US20050031481 hydriding a niobium ingot and grinding/milling to making a powder having a Fisher Average Particle Diameter particle size range of less than 150 microns; deoxidating to form a low oxygen niobium powder; dehyriding; adding a silicon additive and compacting by cold isostatic pressing; annealing; drawing |
| 02/10/2005 | US20050031423 Method and apparatus for making a rotary tool for chip removing machining |
| 02/10/2005 | US20050030141 Apparatus and method for making an electrical component |
| 02/10/2005 | US20050029711 Method of making three-dimensional object |
| 02/10/2005 | US20050028889 Method for making Fe-based amorphous metal powders and method for making soft magnetic core using the same |
| 02/10/2005 | US20050028641 Sintered sprocket for silent chain and production method therefor |
| 02/10/2005 | CA2534070A1 Titanium or titanium alloy contacting surface |
| 02/09/2005 | EP1504464A2 Plasma-assisted nitrogen surface-treatment |
| 02/09/2005 | EP1397191B1 Exhaust gas particulate filter made of sintered metal |
| 02/09/2005 | EP1276811B1 Binding agent for inorganic material powders for producing metallic and ceramic moulded bodies |
| 02/09/2005 | CN2677340Y Heating device of powder material feeding system |