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:
Apr. 10, 2018
Filed:
Dec. 04, 2013
Applicant:
Sms Group Gmbh, Duesseldorf, DE;
Inventors:
Assignee:
SMS GROUP GMBH, Duesseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 51/30 (2006.01); B21C 47/00 (2006.01); B21C 47/34 (2006.01);
U.S. Cl.
CPC ...
B65H 51/30 (2013.01); B21C 47/003 (2013.01); B21C 47/345 (2013.01);
Abstract
The invention relates to a method for winding a metal strip () into a reel with a winding mandrel (), to which the metal strip () is routed through a pair consisting of a first and a second driver roller (), at least one of which is driven. The method is characterized in that a difference between the strip speed (V) of the metal strip () and the speed) (v, v) of the driver rollers is adjusted on the basis of measuring, from measurable process variables, the strip speed and the speed (v, v) of at least one of the driver rollers ().