| 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) |
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| 03/30/1983 | EP0075416A1 Heat treatment of controlled expansion alloys |
| 03/29/1983 | US4378332 Aluminum hardened copper alloy |
| 03/29/1983 | US4378330 Ductile alloy and process for preparing composite superconducting wire |
| 03/23/1983 | EP0074918A2 Method for simultaneous peening and smoothing |
| 03/23/1983 | EP0074679A1 Process for manufacturing an article from a heat-resisting alloy |
| 03/15/1983 | USRE31180 Nickel, tin |
| 03/15/1983 | US4376660 Method for inducing superplastic properties in nonsuperplastic metal and alloy powders |
| 03/09/1983 | EP0073384A1 Frangible tungsten penetrator |
| 03/08/1983 | US4375994 Alternate method for inducing superplastic properties in nonsuperplastic metal and alloy powders |
| 03/01/1983 | US4375375 Constant energy rate forming |
| 03/01/1983 | CA1142071A1 Continuous treatment of steel sheet |
| 03/01/1983 | CA1142066A1 Method of manufacturing an amorphous magnetic alloy |
| 02/22/1983 | CA1141538A1 Molten metal and alloy filtration body with mechanical and physico chemical action |
| 02/17/1983 | WO1983000510A1 Process for producing superplastic aluminum alloy plate |
| 02/15/1983 | US4373970 Copper base spinodal alloy strip and process for its preparation |
| 02/15/1983 | US4373706 Apparatus for heat treatment of material to be worked on, especially of aluminum or magnesium alloys |
| 02/09/1983 | EP0071295A1 Beta alloys with improved properties |
| 02/09/1983 | EP0071195A2 Process for manufacturing hot extruded alloy products |
| 02/09/1983 | EP0071193A1 Process for producing zirconium-based alloy |
| 01/26/1983 | EP0070790A1 Process for manufacturing hollow bodies for pressure containers from an aluminium alloy |
| 01/20/1983 | WO1983000168A1 Method for producing a semi finished or finished product of metal material by thermoforming |
| 01/18/1983 | US4369075 Rare earth element and cobalt |
| 01/18/1983 | US4369074 Method of producing bellows from metal alloys |
| 01/18/1983 | CA1139645A1 Process for the thermal treatment of alloys of aluminum-copper-magnesium-silicon |
| 01/12/1983 | EP0069421A1 Process for manufacturing semi-finished or finished articles from a metallic material by hot-shaping |
| 01/12/1983 | EP0069406A2 Method of making shaped articles from metallic glass bodies |
| 01/05/1983 | EP0069026A1 Method for the extrusion characteristics of aluminium alloys of the Al-Mg-Si-type |
| 01/05/1983 | EP0068545A2 Metal alloys for making alloys with ultra-fine uniformly dispersed crystalline phase |
| 12/28/1982 | US4365996 Method of producing a memory alloy |
| 12/28/1982 | US4365994 Complex boride particle containing alloys |
| 12/21/1982 | US4364159 Preheating aluminum alloy slug and ferrous ring before assembling |
| 12/15/1982 | EP0067056A1 Lithographic printing plate having an aluminium alloy support |
| 12/14/1982 | CA1137391A1 Production of aluminum alloy sheet |
| 12/09/1982 | EP0057696A4 Heat treated single crystal articles and process. |
| 12/07/1982 | CA1136905A1 Superalloy composition and process |
| 12/01/1982 | EP0065816A2 Zirconium based alloy |
| 11/30/1982 | US4360956 Piston having at least one piston ring groove |
| 11/23/1982 | US4360389 Zirconium alloy heat treatment process |
| 11/23/1982 | CA1136023A1 Magnetically anisotropic alloys by deformation processing |
| 11/16/1982 | US4359350 High post-irradiation ductility thermomechanical treatment for precipitation strengthened austenitic alloys |
| 11/16/1982 | CA1135604A1 Treating nickel base alloys |
| 11/16/1982 | CA1135603A1 Treating nickel base alloys |
| 11/11/1982 | WO1982003814A1 Piston manufacture |
| 11/11/1982 | WO1982003813A1 Manufacture of pistons |
| 11/10/1982 | EP0064468A1 Process for manufacturing foils consisting of hypoeutectic aluminium-iron alloys |
| 11/10/1982 | EP0064243A2 Method of welding titanium alloy parts with titanium insert |
| 11/09/1982 | US4358324 Dissolving, plastically straining, recrystallization |
| 10/27/1982 | EP0063511A1 Monocrystalline superalloy with nickel-base matrix, process for improving articles made from this alloy and articles obtained by this process |
| 10/19/1982 | US4354880 Method of forge-conditioning non-ferrous metals prior to rolling |
| 10/19/1982 | CA1133805A1 Method for solution heat treatment of 6201 aluminum alloy |
| 10/13/1982 | EP0062469A1 Method for producing fine-grained, high strength aluminum alloy material |
| 10/13/1982 | EP0062365A1 Process for the manufacture of components from a titanium-base alloy, the component obtained this way, and its use |
| 10/13/1982 | EP0062173A1 Method of manufacturing an aluminium piston with a hard oxide coated head |
| 10/13/1982 | EP0062128A1 Method of improving post-irradiation ductility of precipitation hardenable alloys |
| 10/12/1982 | CA1133366A1 Method of selective grain growth in nickel-base superalloys by controlled boron diffusion |
| 10/05/1982 | CA1132886A1 Heat treatment of fe-co-cr alloys for permanent magnets, and products derived from said treatment |
| 09/29/1982 | EP0061256A1 Processes for making can end stock from roll cast aluminium and product |
| 09/28/1982 | US4351678 Method of making corrosion resistant phosphorous copper or phosphorous copper alloy pipes |
| 09/28/1982 | US4351326 Copper wire for intrauterina contraceptive devices and a method for manufacturing the same |
| 09/22/1982 | EP0060575A1 Process for manufacturing semi-finished products from a copper-containing memory alloy |
| 09/15/1982 | EP0059812A1 Method for producing an aluminium alloy forming sheet |
| 08/24/1982 | US4345950 Method for making a composite grained cast article |
| 08/18/1982 | EP0057959A1 Wrought aluminium alloy |
| 08/18/1982 | EP0057696A1 Heat treated single crystal articles and process. |
| 06/29/1982 | US4337090 Heat recoverable nickel/titanium alloy with improved stability and machinability |
| 06/29/1982 | US4337089 Phosphorus, melting, casting, rolling, annealing |
| 06/22/1982 | US4336079 Chromium carbide |
| 06/22/1982 | US4336076 Molding aluminum alloy, dimensional stability |
| 06/22/1982 | US4336075 Aluminum alloy products and method of making same |
| 06/22/1982 | CA1126136A1 Production of aluminum wire |
| 06/22/1982 | CA1126056A1 Copper-nickel-silicon-chromium alloy having improved electrical conductivity |
| 06/15/1982 | US4334935 Production of aluminum alloy sheet |
| 06/15/1982 | CA1125547A1 Process for thermal treatment of aluminium alloy sheets |
| 05/25/1982 | US4331477 Porous titanium-aluminum alloy and method for producing the same |
| 05/18/1982 | CA1123720A1 Method for heat treating iron-nickel-chromium alloy |
| 05/12/1982 | EP0051549A1 Interrupted quenching method for aluminium alloys |
| 05/11/1982 | CA1123190A1 Device for cooling long items of material which have been heated |
| 05/04/1982 | US4328045 Heat treated single crystal articles and process |
| 05/04/1982 | US4327685 Air-fuel intake system for internal combustion engines |
| 04/27/1982 | US4326895 Rolling followed by etching with alkaline solutions |
| 04/21/1982 | EP0049730A1 An apparatus for surface treatment of a steel strip |
| 04/20/1982 | US4325753 Process for degrease annealing thin strip and foil made of aluminum and aluminum alloys |
| 04/20/1982 | CA1122106A1 Method for the treatment of aluminum strip |
| 04/13/1982 | US4324596 Method for substantially cold working nonheat-treatable aluminum alloys |
| 04/06/1982 | US4323402 Containing hafnium |
| 04/06/1982 | US4323399 Process for the thermal treatment of aluminium - copper - magnesium - silicon alloys |
| 04/01/1982 | WO1982001014A1 Method for manufacturing a brazable aluminium alloy |
| 03/31/1982 | EP0048313A1 Superconductive wires on the basis of brass-Nb3Sn, and method of producing them |
| 03/30/1982 | US4322257 Containing mixtures of samarium, cerium, praseodymium, neodymium, lanthanum, cobalt, iron, copper, aluminum or manganese |
| 03/17/1982 | EP0047639A2 Nickel/titanium/copper shape memory alloys |
| 03/16/1982 | US4319935 Superplastic metal alloys having a high deformation rate |
| 03/16/1982 | CA1119921A1 Method for making fine-grained cu-ni-sn alloys |
| 03/16/1982 | CA1119920A1 Copper based spinodal alloys |
| 03/09/1982 | US4318753 Thermal treatment and resultant microstructures for directional recrystallized superalloys |
| 03/09/1982 | CA1119435A1 Corrosion resistant copper base alloys for heat exchanger tube |
| 03/09/1982 | CA1119434A1 Corrosion resistant copper base alloys for heat exchanger tube |
| 02/18/1982 | WO1982000477A1 Heat treated single crystal articles and process |
| 02/17/1982 | EP0045985A1 Method of manufacturing a copper-based memory alloy |
| 02/17/1982 | EP0045984A1 Process for manufacturing an article from a heat-resisting alloy |
| 02/10/1982 | EP0045627A1 Enhanced recovery memory metal device |