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:
Sep. 12, 2017
Filed:
Sep. 05, 2014
L'air Liquide, Société Anonyme Pour L'etude ET L'exploitation Des Procédés Georges Claude, Paris, FR;
Abstract
The invention relates to a gas supply device including a supporting frame () housing a plurality of cylinders () connected such as to form a circuit () including a first coupling end () connected to the cylinders () via a first isolation valve () and a second separate coupling end () that is connected to the cylinders () via a second isolation valve () and a pressure release valve (), the supporting frame () including an interface panel () comprising at least one opening enabling a user to access the circuit (), characterized in that the device comprises a member () for manually controlling the second isolation valve () including a pivoting lever, and in that the interface panel () includes a slot () for accessing the lever (), said lever () being movable between a first position in which the lever () is in the plane of the interface panel () or set back from the latter within the volume of the frame () and a second position in which at least one portion of the lever () projects relative to the interface panel () through the slot ().