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. 13, 2001
Filed:
Aug. 12, 1999
Jörg Maurer, Steinheim, DE;
Voith Sulzer Papiertechnik Patent GmbH, Heidenheim, DE;
Abstract
Reel winding device and process for supporting a winding reel. The device includes two support rolls arranged to form a winding bed adapted for receiving a winding reel, a compressed air support device having a pressure chamber arrangement with end sealing elements, and at least one of the end sealing elements including a sealing diaphragm arrangement that cooperates with a circumference of the winding reel. The process includes rotating the winding reel, positioning the at least one of the sealing elements in a vicinity of an axial end of the winding reel, blowing compressed air toward a circumferential surface of the winding reel, and adjusting a position of the sealing diaphragm in accordance with a diameter of the winding reel.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile