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.

Date of Patent:
Mar. 24, 2026

Filed:

Feb. 14, 2022
Applicant:

Neoperl Gmbh, Müllheim, DE;

Inventor:

Jacek Kowol, Gundelfingen, DE;

Assignee:

NEOPERL GMBH, Mullheim, DE;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 27/02 (2006.01); F16K 11/00 (2006.01); F16K 11/074 (2006.01); F16K 31/385 (2006.01); F16K 31/44 (2006.01); F16K 31/524 (2006.01);
U.S. Cl.
CPC ...
F16K 27/0236 (2013.01); F16K 11/074 (2013.01); F16K 19/006 (2013.01); F16K 31/3855 (2013.01); F16K 31/44 (2013.01); F16K 31/52491 (2013.01);
Abstract

A sanitary valve having a main valve with a diaphragm movable between closed and open positions. The main valve is in an inner housing rotatably mounted in an outer housing. The inner housing has a first valve opening connected to a first valve opening in the outer housing to form a valve outlet. The inner housing has a second valve opening arranged on the outside relative to the valve outlet and is paired with a second valve opening in the outer housing forming a valve inlet. Paired second valve openings are brought into congruence by a relative twisting of the inner and outer housings with the valve inlet being variable. The inner housing has a pot-base inside from which a valve connector protrudes which connects the inner part first valve opening forming the valve outlet to the valve seat formed by the free sleeve end region of the valve connector.


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