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:
Jan. 05, 2016
Filed:
Sep. 06, 2012
Applicants:
Ruediger Grimmel, Netphen, DE;
Klaus Lazzaro, Gruendchen, DE;
Inventors:
Ruediger Grimmel, Netphen, DE;
Klaus Lazzaro, Gruendchen, DE;
Assignee:
SMS GROUP GMBH, Duesseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21B 35/14 (2006.01); F16D 3/06 (2006.01);
U.S. Cl.
CPC ...
B21B 35/147 (2013.01); B21B 35/143 (2013.01); F16D 3/06 (2013.01); F16D 2300/06 (2013.01); Y10T 29/49544 (2015.01);
Abstract
The invention relates to a rolling mill drive () having an axially displaceable toothed articulated spindle () extending between a toothed articulated element (arranged between an interlocking chamber () on the roller side and a toothed articulated element () arranged in an interlocking chamber () on the transmission side, wherein at least one of the interlocking chambers () is filled with a lubricating medium, wherein the lubricating medium biases the toothed articulated spindle () with an axial force (F) directed towards the roll side (WS).