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:
Jan. 27, 2026
Filed:
Nov. 18, 2020
Applicant:
C-tec Constellium Technology Center, Voreppe, FR;
Inventors:
Assignee:
C-TEC Constellium Technology Center, Voreppe, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 21/06 (2006.01); B22F 10/28 (2021.01); B23K 26/342 (2014.01); B33Y 10/00 (2015.01); B33Y 40/20 (2020.01); B33Y 70/00 (2020.01); C22F 1/00 (2006.01); C22F 1/047 (2006.01);
U.S. Cl.
CPC ...
C22C 21/06 (2013.01); B22F 10/28 (2021.01); B23K 26/342 (2015.10); B33Y 10/00 (2014.12); B33Y 40/20 (2020.01); B33Y 70/00 (2014.12); C22F 1/002 (2013.01); C22F 1/047 (2013.01); B22F 2301/052 (2013.01);
Abstract
Process for manufacturing a part () including a formation of successive metal layers (), which are superimposed on each other, each layer being formed by depositing a filler metal (), the filler metal being subjected to a supply of energy so as to become molten and to constitute, upon solidifying, said layer, the process being characterized in that the filler metal () is an aluminum alloy including the following alloy elements (% by weight);