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:
Jul. 11, 2017
Filed:
Dec. 14, 2012
Applicant:
Sms Siemag Aktiengesellschaft, Düsseldorf, DE;
Inventors:
Assignee:
SMS GROUP GMBH, Düsseldorf, DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21B 45/02 (2006.01); B21B 27/10 (2006.01);
U.S. Cl.
CPC ...
B21B 45/0242 (2013.01); B21B 45/0206 (2013.01); B21B 27/10 (2013.01); B21B 2027/103 (2013.01);
Abstract
A method for rolling rolling stock, wherein a water-based cooling lubricant is applied to the rolling stock and/or to at least one roller which forms a roll gap, at least one water-soluble and tribologically active additive being added to the water-based cooling lubricant prior to application to the rolling stock and/or to the at least one roller.