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. 05, 2018
Filed:
Mar. 10, 2016
Applicant:
Georg Fischer Rohrleitungssysteme Ag, Schaffhausen, CH;
Inventor:
Juergen Stumpp, Klettgau, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 31/05 (2006.01); F16K 31/50 (2006.01); F16K 37/00 (2006.01); F16K 7/12 (2006.01); F16K 31/04 (2006.01);
U.S. Cl.
CPC ...
F16K 31/05 (2013.01); F16K 7/126 (2013.01); F16K 31/04 (2013.01); F16K 31/047 (2013.01); F16K 31/508 (2013.01); F16K 37/0008 (2013.01); F16K 37/0058 (2013.01); Y10T 137/8225 (2015.04);
Abstract
Device for actuating a diaphragm valve, comprising a housing, wherein the housing is preferably formed of a top and bottom part, and further comprising an electric motor, a base board for the fastening of electrical components, a gear unit for actuating the diaphragm valve or the spindle nut of the diaphragm valve, and a position indicator for indicating the degree of opening of the diaphragm valve, wherein the position indicator is driven via the gear unit.