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.:
Date of Patent:
Aug. 08, 2017
Filed:
Nov. 30, 2011
Applicant:
Frank Palm, Unterhaching, DE;
Inventor:
Frank Palm, Unterhaching, DE;
Assignee:
Airbus Defence and Space GmbH, Taufkirchen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 1/02 (2006.01); C22C 21/00 (2006.01); C22C 21/06 (2006.01); C22F 1/047 (2006.01); B33Y 70/00 (2015.01);
U.S. Cl.
CPC ...
C22C 1/026 (2013.01); C22C 21/00 (2013.01); C22C 21/06 (2013.01); C22F 1/047 (2013.01); B33Y 70/00 (2014.12);
Abstract
Calcium is added to an aluminum-scandium alloy to produce an aluminum-scandium-calcium alloy by combining aluminum, scandium, and the calcium in a melt, where the common melt is then quenched at a high velocity.