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. 11, 2008
Filed:
Aug. 16, 2002
Applicant:
Menno Rutger Van Der Winden, Leiden, NL;
Inventor:
Menno Rutger Van Der Winden, Leiden, NL;
Assignee:
Corus Technology BV, Ijmuiden, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22D 11/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a method for processing a continuously cast metal slab or strip, in which the slab or strip is passed between a set of rotating rolls of a rolling mill stand in order to roll the slab or strip. According to the invention, the rolls of the rolling mill stand have different peripheral velocities, and the difference in peripheral velocity is at least 5% and at most 100%, and the thickness of the slab or strip is reduced by at most 15% for each pass. The invention also relates to metal plate or strip produced using this method.