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:
Apr. 27, 2010
Filed:
Jan. 28, 2005
Bernd Klaus Faist, Ochsenfurt, DE;
Bernd Klaus Faist, Ochsenfurt, DE;
Koenig & Bauer Aktiengesellschaft, Wurzburg, DE;
Abstract
Actuators are used to adjust a contact pressure exerted by a roller on an adjacent rotating body in a roller strip, or for arranging the roller on the rotating body or for separating the roller from the adjacent rotating body. The roller has ends that are mounted in a roller lock which includes several of these actuators. The actuators are supplied with a fluid under pressure, with a pressure level that can be controlled. The actuators, and preferably also the roller lock, have an identification characteristic such that for a selected roller lock, the contact pressure of a control unit, which can be actuated remotely, and which is exerted by the roller on the adjacent rotating body, can be adjusted by the actuators in response to the pressure level supplied to these actuators.