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:
Nov. 26, 2013
Filed:
Sep. 21, 2009
Applicant:
Henning Reinstorff, Hamburg, DE;
Inventor:
Henning Reinstorff, Hamburg, DE;
Assignee:
Air Liquide Sante (International), Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 17/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
A valve system () connectable to a fluid channel (), wherein the valve system () includes an actuating element () and a closing element () for selectively closing and opening of the channel (), wherein the valve system () includes a chamber () and a movable coupling member (), wherein at least one section () of the coupling member () is located within the chamber () and the coupling member () is capable of moving under its gravitational force into a transfer position in which the coupling member () may transfer to the closing element () an external force acting on the actuating element () towards the closing element ().