| Patents for C22F 1 - Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working (21,710) |
|---|
| 03/09/1994 | EP0586197A2 Machinable lead-free forging copper-containing alloys |
| 03/09/1994 | EP0585768A1 Nickel-cobalt based alloys |
| 03/09/1994 | CN1083542A A method of manufacturing aluminum alloy sheet |
| 03/09/1994 | CN1083541A A method of manufacturing can body sheet |
| 03/08/1994 | US5292386 Process for the manufacture of aluminum sheets |
| 03/03/1994 | WO1994004715A1 Forming of workpieces |
| 03/03/1994 | WO1994004708A1 Process and device for regulating the calorific output in a continuous annealing and processing line for continuously cast metal products |
| 03/03/1994 | CA2120916A1 Benzoheterocyclic compounds |
| 03/02/1994 | EP0410979B1 Hardenable nickel alloy |
| 03/01/1994 | US5290373 For use as engines blocks in internal combustion engines |
| 03/01/1994 | US5290368 Melting a titanium and nitriding with nitrogen gas to form shafts |
| 02/24/1994 | DE4227812A1 Verfahren und Vorrichtung zur Regelung der Heizleistung in einer Durchlauf-Glühanlage für metallisches Stranggut Method and apparatus for controlling heating output in a continuous annealing line for cast metal products |
| 02/22/1994 | CA1327157C Eroding electrode, in particular a wire electrode for the spark-erosive working |
| 02/22/1994 | CA1327132C Property-balanced nickel-base superalloys for producing single crystal articles |
| 02/15/1994 | US5286445 Aging, friction resistance |
| 02/15/1994 | US5286316 High extrudability, high corrosion resistant aluminum-manganese-titanium type aluminum alloy and process for producing same |
| 02/15/1994 | US5286315 Continuous feeding onto cooling surface; impinging rigid particles against surface; heat-annealing to recrystallize |
| 02/03/1994 | WO1994002656A1 Titanium alloy bar suitable for producing engine valve |
| 01/27/1994 | DE4327096A1 Method for increasing strength of fusion welded joints - of aluminium@ sections by shot peening weld joint area |
| 01/27/1994 | DE4323486A1 Nickel@ based superalloy for directionally solidified gas turbine blade |
| 01/19/1994 | EP0579278A2 Processing of copper alloys with moderate conductivity and high strength |
| 01/12/1994 | CN1023495C Process for preparing titanium and titanium alloy meterials having fine equiaxed microstoucture |
| 01/12/1994 | CN1023492C Copper alloy for coin and its metallurgical process |
| 01/11/1994 | US5277719 Aluminum alloy thick plate product and method |
| 01/11/1994 | US5277718 Homogenizing and forming ingot, thermochemically treating billet to recrystallize, cooling, heating, forging |
| 01/11/1994 | US5277717 Alloying, metal working |
| 01/06/1994 | WO1994000256A1 Cold forming of rapidly solidified aluminum alloys |
| 12/29/1993 | EP0576171A1 A method of manufacturing can body sheet |
| 12/29/1993 | EP0576170A1 A method of manufacturing aluminum alloy sheet |
| 12/28/1993 | US5273594 Delaying final stretching for improved aluminum alloy plate properties |
| 12/23/1993 | WO1993025720A1 Aluminum alloy extrusion and method of producing _______________ |
| 12/21/1993 | US5271777 High efficiency coil fabrication process |
| 12/16/1993 | DE4219076A1 Colouring paint brush hoops - involves annealing, quenching, drying, wrapping and cooling hoops made from seamless nickel@-plated metal tubes |
| 12/15/1993 | EP0574194A1 Method for producing heat treated composite nuclear fuel containers |
| 12/15/1993 | EP0573780A1 Wire electrode for wire cutting electro-discharge machining |
| 12/14/1993 | US5270123 Nickel-base superalloy and article with high temperature strength and improved stability |
| 12/14/1993 | US5269857 Minimization of quench cracking of superalloys |
| 12/07/1993 | US5268236 Multilayer; pure aluminum, or alloy thereof |
| 12/01/1993 | EP0571542A1 Low density aluminum lithium alloy |
| 11/30/1993 | US5267290 Zirconium alloy absorber layer |
| 11/30/1993 | US5266131 Nuclear reactors |
| 11/30/1993 | US5266130 Process for manufacturing aluminum alloy material having excellent shape fixability and bake hardenability |
| 11/25/1993 | WO1993023586A1 Vapor deposition material and production method thereof |
| 11/25/1993 | WO1993023584A1 Low density, high strength al-li alloy having high toughness at elevated temperatures |
| 11/24/1993 | EP0570911A1 High strength aluminum alloy |
| 11/24/1993 | EP0570910A1 High strength and high toughness aluminum alloy structural member, and process for producing the same |
| 11/23/1993 | US5264055 Molybdenum, aluminum alloy with titanium |
| 11/23/1993 | US5264051 High strength |
| 11/23/1993 | US5263349 Extrusion of seamless molybdenum rhenium alloy pipes |
| 11/23/1993 | CA1324584C Tubing with inside oxide layer |
| 11/18/1993 | EP0516763A4 Deoxidation of a refractory metal |
| 11/16/1993 | USRE34442 Method for producing an aluminum alloy |
| 11/11/1993 | WO1993022468A1 Production of titanium alloy forged parts by thermomechanical processing |
| 11/11/1993 | WO1993022097A1 Heat treatment and repair of cobalt-base superalloy articles |
| 11/10/1993 | EP0569239A1 Aesthetic enhancement of the surface of articles made of non-ferrous metals |
| 11/10/1993 | EP0569036A2 Wire for electric railways and method of producing the same |
| 11/10/1993 | EP0568705A1 Method for degassing and solidifying aluminum alloy powder |
| 11/09/1993 | US5259897 Ultrahigh strength Al-Cu-Li-Mg alloys |
| 11/09/1993 | US5259893 In-situ generation of heat treating atmospheres using a mixture of non-cryogenically produced nitrogen and a hydrocarbon gas |
| 11/02/1993 | US5258081 Rapid heating then rapid cooling of artifically aged alloys to improve fracture toughness |
| 11/02/1993 | US5257733 Process for thermodynamically treating a region joining two members and product thereof |
| 10/28/1993 | WO1993021357A1 Dispersion strengthened alloys |
| 10/27/1993 | EP0365543B1 System for peripheral differential heat treatment to form dual-property workpieces |
| 10/27/1993 | EP0309547B1 Variable strength materials formed through rapid deformation |
| 10/26/1993 | US5256218 Forming of intermetallic materials with conventional sheet metal equipment |
| 10/26/1993 | US5256216 Passing strip through roller pairs connected to electric current source to heat, rapid cooling |
| 10/26/1993 | US5256215 Process for producing high strength and high toughness aluminum alloy, and alloy material |
| 10/22/1993 | CA2066487A1 Method of manufacturing a continuous annealing steel sheet |
| 10/19/1993 | US5253625 Internal combustion engine having a hypereutectic aluminum-silicon block and aluminum-copper pistons |
| 10/14/1993 | WO1993020253A1 High extrudability, high corrosion resistant aluminum-manganese-titanium type aluminum alloy and process for producing same |
| 10/14/1993 | WO1993020003A1 Bobbin body and process for producing the same |
| 10/13/1993 | EP0564815A2 High-strength rolled sheet of aluminum alloy and process for producing the same |
| 10/07/1993 | DE4211172A1 Spulenkörper und Verfahren zu dessen Herstellung Bobbin and process for its preparation |
| 10/05/1993 | US5249730 Rolling-soldering plate of metal |
| 09/23/1993 | DE4208678A1 Prodn. of tin@ cpd. superconductor - by embedding material into copper@-tin@ matrix, applying tin@ layer, and heat treating |
| 09/22/1993 | EP0561269A2 Amorphous alloy material and process for production thereof |
| 09/16/1993 | WO1993017819A1 Method of healing surface-connected defects in castings |
| 09/14/1993 | US5245645 Zirconium alloy containing oxygen, silicon, tin and at least one of iron, chromium and nickel; casing tubes for fuel rods; corrosion resistance; metal precipitate phase |
| 09/14/1993 | US5244516 Aluminum alloy plate for discs with improved platability and process for producing the same |
| 09/14/1993 | US5244515 Heat treatment of Alloy 718 for improved stress corrosion cracking resistance |
| 09/08/1993 | EP0559588A1 Process for making zirconium base tubes formed from layers of different composition |
| 09/08/1993 | EP0559096A1 Zirlo alloy and method for fabrication |
| 09/08/1993 | EP0547175A4 Aluminum alloy sheet stock |
| 09/08/1993 | EP0547112A4 Process of fabrication of aluminum sheet |
| 09/07/1993 | US5242515 Zirconium alloys with tin, iron and chromium |
| 09/07/1993 | US5242513 Method of preparing on amorphous aluminum-chromium based alloy |
| 09/02/1993 | WO1993017145A1 Method for producing a cast aluminum vehicle wheel |
| 09/02/1993 | WO1993017138A1 Rapidly solidified aluminum lithium alloys having zirconium for aircraft landing wheel applications |
| 09/02/1993 | WO1993017137A1 Material and structural component of modified zircaloy |
| 09/02/1993 | WO1993016821A1 Process and apparatus for applying and removing liquid coolant to control temperature of continuously moving metal strip |
| 09/02/1993 | CA2131194A1 Method for producing a cast aluminum vehicle wheel |
| 09/01/1993 | CN1075815A Method for making nuclear fuel rod and its overlay |
| 08/31/1993 | US5240522 Method of producing hardened aluminum alloy sheets having superior thermal stability |
| 08/31/1993 | US5240521 Shaping, then heat treating alloy to increase stress, corrosion and cracking resistance |
| 08/31/1993 | US5240518 Single crystal, environmentally-resistant gas turbine shroud |
| 08/24/1993 | US5238510 Metal sheet and method for producing the same |
| 08/19/1993 | WO1993016206A1 Alloys of molybdenum, rhenium and tungsten |
| 08/19/1993 | DE4205307C1 Partial surface-wear heat treatment of aluminium@ components of IC engines - by temporarily heating using high energy beam then cooling into deeper and adjoining regions |
| 08/19/1993 | CA2130121A1 Alloys of molybdenum, rhenium and tungsten |
| 08/18/1993 | CN1075337A Alloys of molybdenum, rhenium and tungsten |