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:
May. 25, 2010
Filed:
Feb. 11, 2004
Applicants:
Christoph Sundermann, Hilchenbach, DE;
Bob Scoular, Cleveland, OH (US);
Inventors:
Christoph Sundermann, Hilchenbach, DE;
Bob Scoular, Cleveland, OH (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21B 31/07 (2006.01); B21B 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention pertains to a slide block for articulated spindles on drives of rolling mills, whereby the articulated spindle () has a flat peg (), whose tongue () meshes with a cylindrical opening of the spindle head (), which opening lies at right angles to the axis of rotation, between which [spindle head] and the flat peg () is arranged the slide block (). The slide block () is embodied in a composite construction, with a metallic inner body () and an outer layer () made of polymer fiber material surrounding this [inner body].