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:
Oct. 31, 2017
Filed:
Jan. 09, 2015
Applicant:
Voith Patent Gmbh, Heidenheim, DE;
Inventors:
Jochen Honold, Schlingen, DE;
Marc Erkelenz, Neu-Ulm, DE;
Assignee:
Voith Patent GmbH, Heidenheim, DE;
Primary Examiner:
Int. Cl.
CPC ...
D21F 1/40 (2006.01); B65H 23/025 (2006.01); F16C 13/00 (2006.01);
U.S. Cl.
CPC ...
D21F 1/40 (2013.01); B65H 23/0258 (2013.01); F16C 13/003 (2013.01); B65H 2404/131 (2013.01); B65H 2404/136 (2013.01); B65H 2701/173 (2013.01);
Abstract
A spreader roll has a stationary shaft mounted at both ends and running in a curve. A roll shell is supported on the shaft. The construction is simplified in that said roll shell is rotatably mounted, is formed of a flexible material and is supported on the shaft via a lubricating fluid film.