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:
Jun. 21, 2016
Filed:
Mar. 11, 2011
Applicants:
Laurent Prevond, Villeparisis, FR;
Nicolas Collard, Rethel, FR;
Renaud Caplain, Paris, FR;
Pierre Francois, Montrouge, FR;
Inventors:
Laurent Prevond, Villeparisis, FR;
Nicolas Collard, Rethel, FR;
Renaud Caplain, Paris, FR;
Pierre Francois, Montrouge, FR;
Assignees:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/18 (2006.01); C23C 8/80 (2006.01); B21D 47/04 (2006.01); B22F 7/04 (2006.01); B32B 3/26 (2006.01); B32B 3/28 (2006.01); B32B 15/01 (2006.01); B32B 15/20 (2006.01); C22F 1/00 (2006.01); C22F 1/04 (2006.01); F28F 21/08 (2006.01); B23K 31/02 (2006.01); B32B 15/04 (2006.01); B22F 7/00 (2006.01); C22C 47/20 (2006.01);
U.S. Cl.
CPC ...
C23C 8/80 (2013.01); B21D 47/04 (2013.01); B22F 7/04 (2013.01); B23K 31/02 (2013.01); B32B 3/266 (2013.01); B32B 3/28 (2013.01); B32B 5/18 (2013.01); B32B 15/012 (2013.01); B32B 15/016 (2013.01); B32B 15/017 (2013.01); B32B 15/04 (2013.01); B32B 15/20 (2013.01); C22F 1/00 (2013.01); C22F 1/04 (2013.01); F28F 21/084 (2013.01); B22F 7/004 (2013.01); B22F 2999/00 (2013.01); B32B 2457/18 (2013.01); C22C 47/20 (2013.01); F28F 2275/06 (2013.01); Y10T 428/12479 (2015.01);
Abstract
The invention relates to a method for manufacturing an aluminum/metal assembly consisting of a metal layer made of a first metal on the surface of a metal object made of a second metal, the first or second metal being aluminum, wherein said method includes the following steps: placing a metal foam having an open porosity on a surface of the metal object, and applying mechanical stress to the metal foam in such a manner that said foam becomes embedded in the surface of the object.