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:
Jun. 18, 2002
Filed:
Apr. 13, 1999
Andreas Meschenmoser, Horgenzell, DE;
Voith Sulzer Papiertechnik Patent GmbH, Heidenheim, DE;
Abstract
Press roll, system and method for the treatment of a fibrous material web. The press roll forms at least one nip with a respective mating surface and comprises a non-rotatably mounted carrier, a press sleeve surrounding the carrier, and at least one outer support device disposed between the carrier and the press sleeve, the press sleeve being supported against the carrier at a respective press nip. The press roll additionally comprises a sagging control system to control the sagging of the carrier. The system additionally provides first and second mating rolls that form respective first and second nips with the press roll. A method of treating a material web comprises guiding the web along a felt through the press roll and mating rolls.