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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 6531004 B1

PDFFull Text
Date of Patent:
Mar. 11, 2003

Filed:

Oct. 18, 2000

Weldable anti-corrosive aluminium-magnesium alloy containing a high amount of magnesium, especially for use in aviation

Applicant:
Inventors:

Blanka Lenczowski, Neubiberg, DE;

Viktor Yelagin, Moskau Russland, RU;

Rainer Rauh, Jetzendorf, DE;

Valeri Zakharov, Moskau Russland, RU;

Yuri Filatov, Moskau, RU;

Assignee:

EADS Deutschland GmbH, Ottobrunn, DE;

Attorney:

Ladas & Parry

Primary Examiner:

George Wyszomierski

Assistant Examiner:

Janelle Combs Morillo

Int. Cl.
CPC ...
C22C 2/106 ;
U.S. Cl.
CPC ...
C22C 2/106 ;
Abstract

Weldable, high-magnesium-content aluminum-magnesium alloy consisting of at least 5-6% w/w magnesium (Mg), 0.05-0.15% w/w zirconium (Zr), 0.05-0.12% w/w manganese (Mn), 0.01-0.2% w/w titanium (Ti), 0.05-0.5% w/w of one or more elements from the scandium group and/or terbium (Tb), wherein at least scandium (Sc) is included, 0.1-0.2% w/w copper (Cu) and/or 0.1-0.4% w/w zinc (Zn), along with aluminum (Al), and unavoidable contamination does not exceed 0.1% w/w silicon (Si).

Find Patent Forward Citations

Lenczowski, Blanka. (2003). Weldable anti-corrosive aluminium-magnesium alloy containing a high amount of magnesium, especially for use in aviation (U.S. Patent No. 6531004). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6531004

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