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:
Mar. 19, 2024
Filed:
Feb. 27, 2020
Applicant:
Constellium Neuf-brisach, Biesheim, FR;
Inventors:
Lionel Peguet, Quaix en Chartreuse, FR;
Bechir Chehab, Voiron, FR;
Assignee:
CONSTELLIUM NEUF-BRISACH, , FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 15/00 (2006.01); B23K 1/00 (2006.01); C21D 8/02 (2006.01); C22C 21/00 (2006.01); C22F 1/04 (2006.01); C23C 28/02 (2006.01); F28F 21/08 (2006.01);
U.S. Cl.
CPC ...
C22C 21/00 (2013.01); B23K 1/0012 (2013.01); C21D 8/0226 (2013.01); C21D 8/0236 (2013.01); C21D 8/0273 (2013.01); C22F 1/04 (2013.01); C23C 28/021 (2013.01); F28F 21/089 (2013.01);
Abstract
A strip intended for the manufacture of brazed heat exchangers, having a core made of an aluminium alloy with the composition (weight %):