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:
Sep. 07, 2021
Filed:
Jun. 05, 2017
Applicants:
Stephan Draese, Nettetal, DE;
Jan Hendrik Holtz, Krefeld, DE;
Inventors:
Stephan Draese, Nettetal, DE;
Jan Hendrik Holtz, Krefeld, DE;
Assignee:
Hydro Aluminium Rolled Products GmbH, Grevenbroich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24B 39/04 (2006.01); B21B 28/02 (2006.01); B21B 27/00 (2006.01); B21B 27/02 (2006.01); B21B 3/00 (2006.01);
U.S. Cl.
CPC ...
B24B 39/045 (2013.01); B21B 27/00 (2013.01); B21B 27/021 (2013.01); B21B 28/02 (2013.01); B21B 27/005 (2013.01); B21B 2003/001 (2013.01); B21B 2267/26 (2013.01);
Abstract
The object of providing a method for conditioning a working roll with which the material properties of a working roll can be set in a process-reliable and uniform manner is achieved by a method in which a roll and at least one pressure tool are rotated relative to each other, in which pressure is applied locally to the roll by means of the at least one pressure tool, comprising at least one pressure element, via the at least one pressure element, and in which a deep rolling process is carried out.