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:
Jul. 27, 2021
Filed:
Jul. 10, 2020
Buerkert Werke Gmbh & Co. KG, Ingelfingen, DE;
Daniel Trenkamp, Ingelfingen, DE;
Jan Westermann, Ingelfingen, DE;
Franziska Maier, Ingelfingen, DE;
Peter Krippner, Ingelfingen, DE;
BUERKERT WERKE GMBH & CO. KG, Ingelfingen, DE;
Abstract
A diaphragm valve having a movable diaphragm () configured as a closure element has a valve housing () and an actuator (), the diaphragm () being clamped between a flange () of the valve housing and a base () of the actuator () and being provided with a first identification means () in which data which are adapted to be read out wirelessly are stored. A further identification means () is also fastened to the flange () and/or the base (). The read-out surfaces of the further identification means () are substantially at right angles to the read-out surface of the identification means () on the diaphragm ().