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:
Mar. 19, 2013
Filed:
Jul. 20, 2010
Applicant:
Jürgen Mielke, Bamberg, DE;
Inventor:
Jürgen Mielke, Bamberg, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21F 7/08 (2006.01); D03D 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A press felt () has a front side (), a rear side () and fibers () which, on their fiber surface, have channels () which extend between a first end () and a second end () of the respective fiber (), the first end () pointing in the direction of the front side () and the second end () pointing in the direction of the rear side (). Furthermore, the press felt () can be used for mechanically dewatering a paper web () in a papermaking machine.