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:
Jul. 13, 2021
Filed:
Jul. 22, 2019
Staubli Faverges, Faverges-Seythenex, FR;
Alain-Christophe Tiberghien, Sevrier, FR;
Christophe Durieux, Gilly sur Isere, FR;
Igor Bahno, Ugine, FR;
Olivier Pastore, Ugine, FR;
Olivier Poly, Chavanod, FR;
Serafim Marques-Barroca, Frontenex, FR;
Romain Mayer, Hery sur Ugine, FR;
STAUBLI FAVERGES, Faverges-Seythenex, FR;
Abstract
The invention relates to a quick coupling for the detachable connection of two pipes through which a pressurized fluid flows, the quick coupling made up of a male element and a female element. The male element includes a male cylindrical body defining a cavity, a valve movable axially within the cavity, and a first sealing gasket. The female element includes a female cylindrical body defining a cavity, a slide valve movable axially within the cavity, a second sealing gasket, and a peripheral groove that houses either the first or second sealing gasket. A proximal or distal edge of the peripheral groove extends between two planes that are perpendicular to a longitudinal axis of the male or female element, respectively between a proximal plane and a distal plane, which are offset relative to one another along the longitudinal axis.