Patents
Patents for B22F 1 - Special treatment of metallic powder, e.g. to facilitate working, to improve properties; Metallic powders per se, e.g. mixtures of particles of different composition (17,388)
10/1995
10/04/1995CN1109627A A method of producing sintered- or bond- rare earth element.iron.boron magnets
10/01/1995CA2133824A1 Material for permanent magnet, production method thereof and permanent magnet
09/1995
09/28/1995DE4417495C1 Prodn. of pure platinum materials reinforced with yttrium oxide
09/27/1995EP0673284A1 Method of making lubricated metallurgical powder composition
09/26/1995US5453297 Process for producing finely divided metals deposited on oxidized metals
09/26/1995US5453293 Methods of manufacturing coated particles having desired values of intrinsic properties and methods of applying the coated particles to objects
09/26/1995US5453137 Powder of iron whiskers having successive layers of aluminum phosphate, rare earth element and optionally boron and nitrogen, aluminum phosphate
09/20/1995EP0672196A1 Composite shot
09/20/1995EP0671974A1 Apparatus and process for the treatment of powder particles for modifying the surface properties of the individual particles
09/13/1995EP0671357A1 Nanocrystalline alloys based on nickel and their use for transport and storage of hydrogen
09/12/1995US5449417 R-Fe-B magnet alloy, isotropic bonded magnet and method of producing same
09/12/1995US5449416 Spherical particles of rare earth elements or alloys with large volumetric specific heat at cryogenic temperatures
09/08/1995WO1995024113A1 Copper ball and method for producing the same
09/06/1995EP0591126A4 Process for making noble metal coated metallic particles, and resulting conductive materials
08/1995
08/31/1995WO1995023435A1 Hydrogen absorbing electrode and production method thereof
08/30/1995EP0669639A1 A combination of materials for mercury-dispensing devices, method of preparation and devices thus obtained
08/29/1995US5445666 Method for producing small metal balls approximately equal in diameter
08/23/1995EP0668069A1 Moldable dental material for forming or repairing a dental restoration
08/23/1995CN1107085A Finely-divided metal, alloy and metal compound powders
08/23/1995CN1107084A Making method of silver alloy powder used in dentistry
08/22/1995US5443666 Acicular fine particles containing metallic iron, iron carbide and carbon, process thereof, and magnetic coating composition and magnetic recording medium containing the same
08/22/1995US5443617 Powdery raw material composition for a permanent magnet
08/22/1995US5443616 Hydrogen absorption, desoprtion
08/16/1995EP0666783A1 Particulate feedstock for metal injection molding
08/16/1995EP0533812B1 Iron-based powder, component produced therefrom, and method of producing the component
08/16/1995CN1029512C Powder mixture for powder metallurgy and binder therefor
08/15/1995US5441695 Process for the manufacture by sintering of a titanium part and a decorative article made using a process of this type
08/15/1995US5441579 Method of recycling scrap metal
08/09/1995CN1106326A Process for making finely divided, dense packing, spherical shaped silver particles
08/08/1995US5439964 Using silicon, silicon nitride and volatile, decomposable polyester binder; defect-free ceramics
08/08/1995US5439627 Process for manufacturing reinforced composites
08/08/1995CA1336548C Metal article and method for producing the same
08/03/1995WO1995020609A1 Powder injection moulding and extrusion
08/02/1995EP0665302A2 Nitriding tantalum powder
08/02/1995EP0665300A1 Fe-based alloy powder, Fe-based sintered body with high-corrosion resistance and method for producing the sintered body
08/02/1995CN1105918A Method for producing metal and ceramic sintered bodies and coatings
07/1995
07/27/1995WO1995020059A1 Semi-solid processed magnesium-beryllium alloys
07/27/1995WO1995019861A1 Method relating to the manufacturing of a composite metal product
07/27/1995CA2153694A1 Semi-solid processed magnesium-beryllium alloys
07/26/1995EP0664175A2 Coated palladium fine powder and electroconductive paste
07/25/1995US5436080 High strength structural member and process for producing the same
07/25/1995US5435967 Method of preparing an air-permeable molded body
07/25/1995US5435859 Method of producing a rare earth bond magnet
07/25/1995CA1336361C Process for preparing metal particles
07/19/1995EP0663672A2 Method of producing rare earth-iron-boron magnets
07/19/1995EP0663456A1 Method of producing coated particles
07/19/1995CN1105302A Powder metallurgical binder and power metallrigical mixed powder
07/18/1995US5433978 Method of making quasicrystal alloy powder, protective coatings and articles
07/13/1995CA2133671A1 Method of producing sintered-or bond-rare earth element-iron-boron magnets
07/12/1995EP0662524A1 Aluminum alloy and method of preparing the same
07/12/1995CN1029299C Fiber manufacturing method and apparatus therefor
07/11/1995US5432224 Moldable composition, process for producing sintered body therefrom and products from same
07/11/1995US5432223 Segregation-free metallurgical blends containing a modified PVP binder
07/05/1995CN1104570A Atomised iron powder for powder metallurgy
07/04/1995US5429866 Metallurgical silicon powder exhibiting low surface oxidation
07/04/1995US5429792 Metal powder compositions containing binding agents for elevated temperature compaction
06/1995
06/29/1995WO1995017759A1 Sintered contact material, process for producing the same and contact pads made thereof
06/29/1995DE4343420A1 Verfahren zur Herstellung sintermetallischer Formkörper A process for producing moldings sintermetallischer
06/28/1995EP0659508A2 Fabrication methods and equipment for granulated powders
06/28/1995EP0659507A1 Cobalt metal powder and composite sintered article made thereby
06/28/1995EP0597832B1 Metal-powder blend
06/27/1995US5427735 Mixing low melting and high melting alloy powders, hot isostatic pressing at specified temperature and pressure
06/27/1995US5427660 Sintered composite and method of manufacture
06/27/1995US5427601 Sintered metal bodies and manufacturing method therefor
06/22/1995WO1995016797A1 Molybdenum-tungsten material for wiring, molybdenum-tungsten target for wiring, process for producing the same, and molybdenum-tungsten wiring thin film
06/21/1995CN1103987A Method for mfg. micro crystalline magnetic powder
06/14/1995EP0657237A1 Thermal spray powder of tungsten carbide and chromium carbide
06/13/1995US5423899 Dispersion alloyed hard metal composites and method for producing same
06/06/1995US5422188 Metal coating material comprising titanium and zirconium reacts with ceramic matrix; wear resistance, oxidation resistance
06/06/1995US5422069 Master alloys for beta 21S titanium-based alloys and method of making same
06/06/1995US5421853 High performance binder/molder compounds for making precision metal part by powder injection molding
05/1995
05/31/1995CN1103207A Method for producing a hydrogen absorbing alloy electrode
05/30/1995US5419976 Thermal spray powder of tungsten carbide and chromium carbide
05/23/1995US5417773 Method for producing rare earth alloy magnet powder
05/17/1995EP0653200A1 Amalgamable composition and method of production
05/17/1995EP0652980A1 Master alloys for beta 21s titanium-based alloys and method of making same
05/17/1995EP0521071B1 Machinability improving supplementary powder and iron or steel powder containing such supplementary powder
05/17/1995CN1102607A A method of preparing an air-permeable molded body
05/16/1995US5415944 Solder clad substrate
05/16/1995US5415831 Doped intermetallics, compaction and heat treatment
05/16/1995US5415830 Thermoplastic resins
05/11/1995DE4439782A1 Container filled with the powder of a hydrogen-absorbing alloy
05/10/1995EP0652293A1 Process for making finely divided, dense packing, spherical shaped silver particles
05/10/1995EP0652190A1 Process for the preparation of sintered ceramic bodies and compositions therefor
05/10/1995EP0651682A1 Nickel alloy for hydrogen battery electrodes
05/09/1995US5413751 Method for making heat-dissipating elements for micro-electronic devices
05/09/1995US5413644 Low density
05/04/1995WO1995011752A1 Open cell foam structures, catalysts supported thereby and method of producing the same
05/03/1995EP0651402A1 Rare earth bond magnet, composition therefor, and method of manufacturing the same
05/03/1995EP0650945A2 Process for the preparation of metal and ceramic sintered bodies and films
05/03/1995EP0650791A1 Fine particles of metals, alloys and metal compounds
05/03/1995EP0650402A1 Method for preparing binder-treated metallurgical powders containing an organic lubricant
05/03/1995CA2134631A1 Finely divided metal, alloy and metal compound powders
05/02/1995US5411602 Solder compositions and methods of making same
05/02/1995CA2038432C Sintered composite and method of manufacturing same
04/1995
04/28/1995CA2134180A1 Method for producing metal and ceramic sintered bodies and coatings
04/25/1995US5409650 Hot injection molding; removing polystyrene and diphenyl carbonate binders
04/25/1995US5409520 Copper powder for solderable and electroconductive paints and process for producing the same
04/25/1995CA1335334C Flaked tantalum powder composition and methods for making same
04/20/1995WO1995010379A1 Acid assisted cold welding and intermetallic formation and dental applications thereof