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. 19, 2022
Filed:
May. 07, 2020
Applicant:
Georg Fischer Rohrleitungssysteme Ag, Schaffhausen, CH;
Inventors:
Manuel Schwarz, Constance, DE;
Novica Lalevic, Buelach, CH;
Assignee:
Georg Fischer Rohrleitungssysteme AG, Schaffhausen, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 31/02 (2006.01); F16K 31/04 (2006.01); F16K 7/16 (2006.01); G01B 7/00 (2006.01); F16K 7/12 (2006.01); F16K 37/00 (2006.01);
U.S. Cl.
CPC ...
F16K 31/046 (2013.01); F16K 7/16 (2013.01); F16K 7/12 (2013.01); F16K 31/02 (2013.01); F16K 37/0041 (2013.01); F16K 37/0075 (2013.01); G01B 7/003 (2013.01);
Abstract
A method for determining the end-of-travel positions of a diaphragm in a diaphragm valve having an actuator: