Patents for C22C 21 - Alloys based on aluminium (14,547) |
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04/27/1988 | EP0264593A2 Apparatus for scale removal from water-pipes |
04/26/1988 | US4740250 Aluminium base-alloy for head drum of video cassette recorders |
04/21/1988 | WO1988002788A1 Material for conductive parts of electronic and electric appliances |
04/12/1988 | US4737206 Containing silicon and copper |
04/12/1988 | CA1235048A1 Method for producing aluminum alloy castings and the resulting product |
04/07/1988 | WO1988002411A1 Material for conductive parts of electronic and electric appliances |
04/07/1988 | WO1988002410A1 Method of obtaining aluminosilicon alloy containing 2-22 per cent by weight of silicon |
04/07/1988 | WO1988002409A1 Method of obtaining aluminosilicon alloy containing 2-22 per cent by weight of silicon |
04/05/1988 | US4735867 Containing vanadium |
04/05/1988 | US4735774 Lightweight, high-strength; aircraft |
04/05/1988 | CA1234710A1 Aluminum alloy having improved properties |
03/30/1988 | EP0261969A1 Welding aluminium alloys |
03/30/1988 | EP0247198A4 Alloy having improved fatigue crack growth resistance. |
03/30/1988 | CN85100585B Corrosion-resisting al-alloy |
03/30/1988 | CN85100580B Corrosion-resisting, bright and colourable pressing al-alloy |
03/29/1988 | US4734130 Method of producing rapidly solidified aluminum-transition metal-silicon alloys |
03/23/1988 | EP0260930A1 Method of alloying aluminium |
03/22/1988 | US4732820 Aluminum alloy suitable for use as a material for sliding parts |
03/16/1988 | EP0259700A1 Production process for aluminium alloy rolled sheet |
03/16/1988 | CN87105733A Contact conductor for electric vehicles |
03/15/1988 | US4731133 Amorphous Al-based alloys essentially containing Ni and/or Fe and Si and process for the production thereof |
03/09/1988 | EP0259232A1 Easily workable and weldable aluminium alloy, and process for its manufacture |
03/09/1988 | EP0258758A2 Dispersion strengthened aluminum alloys |
03/08/1988 | US4729939 Aluminum alloy support for lithographic printing plates |
03/08/1988 | US4729790 Rapidly solidified aluminum based alloys containing silicon for elevated temperature applications |
03/08/1988 | US4729730 Pressure transmitting apparatus with superplastic alloy as the pressure transmitting medium |
03/08/1988 | CA1233677A1 Process of manufacturing aluminum rivets which retain a high ductility for a prolonged time |
03/08/1988 | CA1233676A1 Low temperature aluminum based brazing alloys |
03/02/1988 | EP0258178A1 Nuclear radiation absorbers |
03/02/1988 | EP0258153A1 Master alloys for the modification of the eutectic phase of aluminium-silicon alloys |
03/02/1988 | EP0257957A1 Aluminium alloy support for lithography, process for producing thereof and lithographic printing plate using the same |
03/02/1988 | EP0257904A2 Contact conductor for electric vehicles |
03/02/1988 | EP0257167A1 Aluminium base alloy for hollow bodies for pressure containers |
02/24/1988 | CN85102204B Low si, mg and te series high strenth alloy cast aluminium |
02/23/1988 | US4727229 Interrupter isolator |
02/23/1988 | US4726843 Aluminum alloy powder product |
02/17/1988 | CN85102237B Low-si-cn-mg dy-system high strength aluminum cast alloy |
02/10/1988 | EP0255799A1 Process for the production of heat-resistant aluminium alloys |
02/09/1988 | US4723591 Apparatus for regulating the level of the line of contact of the free surface of the metal with the ingot mould in a vertical casting operation |
01/27/1988 | EP0254698A1 Aluminium alloy, a method of making it and an application of the alloy |
01/26/1988 | US4721653 Vacuum brazing sheet for use in aluminum heat exchanger |
01/19/1988 | US4720434 Composite material including silicon carbide and/or silicon nitride short fibers as reinforcing material and aluminum alloy with copper and relatively small amount of silicon as matrix metal |
01/07/1988 | EP0250656A1 Low temperature underaging of lithium bearing alloys |
01/07/1988 | EP0250411A1 An arrangement for use in the thermal analysis and modification of molten metal. |
01/05/1988 | US4717068 Oxidation pretreatment reduces lithium content in surface zone; oxides removed |
12/29/1987 | US4715903 Aluminum offset coil, and method for its production |
12/29/1987 | US4715901 Elimination of structural streaking in anodized aluminum alloy sheet |
12/29/1987 | US4715893 Aluminum-iron-vanadium alloys having high strength at elevated temperatures |
12/22/1987 | US4714588 Aluminum alloy having improved properties |
12/22/1987 | CA1230507A1 Dispersion strengthened mechanically alloyed al-mg-li |
12/16/1987 | EP0249565A1 Device for regulating the level of the contact line of the free metal surface with the continuous casting mould in a vertical casting |
12/16/1987 | EP0248960A1 Hydrogen producing material |
12/15/1987 | US4713216 Aluminum alloys having high strength and resistance to stress and corrosion |
12/08/1987 | US4711823 With iron and silicon; remelting and solidifying surface reduces crystal size |
12/08/1987 | US4711762 Aluminum base alloys of the A1-Cu-Mg-Zn type |
12/02/1987 | EP0247198A1 Alloy having improved fatigue crack growth resistance |
12/01/1987 | US4710246 Amorphous aluminum-based alloys |
11/25/1987 | CN86103277A Method for removing iron and titanium impurities and refining eutectic aluminium-silicon alloy |
11/24/1987 | US4709363 Optically readable information disc having a reflection layer formed from a metal alloy |
11/19/1987 | EP0246186A1 Aluminium alloy products with uniform grey, light-fast surfaces, and process for their production |
11/19/1987 | DE3616725A1 Manufacture of aluminium alloy products having a uniformly grey, light-fast surface |
11/17/1987 | US4707195 Aluminum alloy sheet for containers excellent in corrosion resistance and method of producing same |
11/17/1987 | US4707194 Bonding steel backing to aluminum alloy |
11/11/1987 | EP0244949A1 Manufacturing of a stable carbide-containing aluminium alloy by mechanical alloying |
11/11/1987 | CN86103116A Dispensation and casting method of aluminium, zinc, silicon, manganese, rare-earth bearing alloy |
11/05/1987 | WO1987006624A1 Cast reinforced composite material |
10/29/1987 | DE3613478A1 Bulletproof aluminium windows, doors or the like |
10/27/1987 | US4702981 Photoconductive member and support for said photoconductive member |
10/27/1987 | US4702885 Aluminum alloy and method for producing the same |
10/27/1987 | CA1228493A1 Stress corrosion resistant al-mg-li-cu alloy |
10/27/1987 | CA1228492A1 Aluminium alloys |
10/27/1987 | CA1228491A1 Low density aluminum alloys |
10/27/1987 | CA1228490A1 Aluminum-lithium alloys |
10/20/1987 | CA1228252A1 Aluminium alloys |
10/20/1987 | CA1228251A1 Aluminium alloys |
10/14/1987 | EP0241198A1 Composite material with light matrix metal and with reinforcing fiber material being short fiber material mixed with potassium titanate whiskers |
10/07/1987 | EP0240442A1 Crucible for the thermal analysis of an aluminium alloy |
10/07/1987 | EP0240294A2 Fiber reinforced metal vanes for rotary compressor |
10/07/1987 | EP0240251A2 Preparation of composites |
10/07/1987 | EP0239995A2 Aluminum alloy supporter for lithographic printing plate |
10/06/1987 | CA1227671A1 Aluminum alloy having a high electrical resistance and an excellent formability |
10/01/1987 | DE3709584A1 Process for refining eutectic and also quasi-eutectic and sub-eutectic Al-Si alloys with sodium and strontium |
09/30/1987 | EP0162096B1 Aluminium alloys containing lithium, magnesium and copper |
09/29/1987 | US4696867 Bearings, linings |
09/24/1987 | WO1987005636A1 Method for refining aluminium-silicon alloy of eutectic composition from admixtures of iron and titanium |
09/16/1987 | EP0236729A2 Composite material including silicon nitride whisker type short fiber reinforcing material and aluminum alloy matrix metal with moderate copper and magnesium contents |
09/15/1987 | US4693747 Grain size |
09/09/1987 | EP0236245A1 Process for the co-laminate plating of Al alloys containing Li |
09/09/1987 | CN87100735A Coating method for lithium-containing aluminum alloy by use of hot common roll process |
09/08/1987 | CA1226457A1 Aluminum armor plate system |
09/02/1987 | EP0234044A2 Coated sheet stock |
08/26/1987 | EP0233858A1 Use of AlZnMgCu alloys for sporting devices under vibratory stress |
08/25/1987 | US4689090 Superplastic aluminum alloys containing scandium |
08/11/1987 | US4686083 Aluminum alloy support for a lithographic printing plate |
08/04/1987 | US4684506 Master alloy for the production of titanium-based alloys and method for producing the master alloy |
08/04/1987 | US4684414 High damping capacity alloy and a process for producing the same |
08/04/1987 | CA1225008A1 Cold-rolled aluminum-alloy sheet for forming and process for producing the same |
07/30/1987 | WO1987004377A1 Engine bearing alloy composition and method of making same |
07/29/1987 | EP0230123A1 Formation of intermetallic and intermetallic-type precursor alloys for subsequent mechanical alloying applications |
07/28/1987 | CA1224646A1 Aluminium alloys |