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:
Oct. 25, 2022
Filed:
Sep. 27, 2017
Applicant:
Novelis Inc., Atlanta, GA (US);
Inventor:
David Michael Custers, Inverary, CA;
Assignee:
Novelis Inc., Atlanta, GA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C22F 1/04 (2006.01); B21C 47/18 (2006.01); B21C 47/34 (2006.01); H05B 6/10 (2006.01); B21C 47/16 (2006.01); B65H 29/00 (2006.01); B65H 29/20 (2006.01); B21D 22/02 (2006.01); B21D 37/16 (2006.01); C21D 1/42 (2006.01); F27D 99/00 (2010.01); H05B 6/32 (2006.01); H05B 6/36 (2006.01); B21B 39/02 (2006.01); B21B 39/34 (2006.01); B21C 37/02 (2006.01); C21D 1/04 (2006.01); C22C 21/02 (2006.01); C22C 21/06 (2006.01); C22C 21/10 (2006.01); C22C 21/12 (2006.01); B65G 54/02 (2006.01); C22F 1/02 (2006.01); H02N 15/00 (2006.01); F27D 19/00 (2006.01);
U.S. Cl.
CPC ...
C22F 1/04 (2013.01); B21B 39/02 (2013.01); B21B 39/34 (2013.01); B21C 47/16 (2013.01); B21C 47/18 (2013.01); B21C 47/3433 (2013.01); B21C 47/3483 (2013.01); B21D 22/022 (2013.01); B21D 37/16 (2013.01); B65H 29/006 (2013.01); B65H 29/20 (2013.01); C21D 1/42 (2013.01); F27D 99/0001 (2013.01); H05B 6/104 (2013.01); H05B 6/32 (2013.01); H05B 6/36 (2013.01); B21C 37/02 (2013.01); B65G 54/02 (2013.01); C21D 1/04 (2013.01); C22C 21/02 (2013.01); C22C 21/06 (2013.01); C22C 21/10 (2013.01); C22C 21/12 (2013.01); C22F 1/02 (2013.01); F27D 2019/0003 (2013.01); H02N 15/00 (2013.01); Y02P 10/25 (2015.11);
Abstract
Systems and methods of pre-ageing of a metal strip during metal processing include passing the metal strip adjacent a magnetic rotor of a reheater. The systems and methods also include heating the metal strip through the magnetic rotor by rotating the magnetic rotor. Rotating the magnetic rotor induces a magnetic field into the metal strip such that the metal strip is heated.