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. 05, 2025
Filed:
Jan. 24, 2020
Applicant:
C-tec Constellium Technology Center, Voreppe, FR;
Inventor:
Bechir Chehab, Voiron, FR;
Assignee:
C-TEC CONSTELLIUM TECHNOLOGY CENTER, Voreppe, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 21/00 (2006.01); B22F 3/24 (2006.01); B22F 10/22 (2021.01); B22F 10/28 (2021.01); B22F 10/64 (2021.01); B23K 26/342 (2014.01); B33Y 10/00 (2015.01); B33Y 40/20 (2020.01); B33Y 70/00 (2020.01); B33Y 80/00 (2015.01); C22C 21/06 (2006.01); C22F 1/04 (2006.01); C22F 1/047 (2006.01); B22F 10/25 (2021.01); B22F 10/66 (2021.01);
U.S. Cl.
CPC ...
B22F 3/24 (2013.01); B22F 10/22 (2021.01); B22F 10/28 (2021.01); B22F 10/64 (2021.01); B23K 26/342 (2015.10); B33Y 10/00 (2014.12); B33Y 40/20 (2020.01); B33Y 70/00 (2014.12); B33Y 80/00 (2014.12); C22C 21/00 (2013.01); C22C 21/06 (2013.01); C22F 1/04 (2013.01); C22F 1/047 (2013.01); B22F 10/25 (2021.01); B22F 10/66 (2021.01); B22F 2301/052 (2013.01);
Abstract
A method for manufacturing a partincluding a formation of successive metallic layers (), superimposed on one another, each layer being formed by the deposition of a filler metal (), the filler metal being subjected to an energy input so as to melt and constitute, when solidifying, said layer, the method being characterized in that the filler metal () is an aluminum alloy including the following alloy elements (weight %):