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:
Jan. 16, 2024
Filed:
Oct. 13, 2022
Staubli Faverges, Faverges-Seythenex, FR;
Christophe Durieux, Gilly sur Isere, FR;
Serafim Marques Barroca, Albertville, FR;
STAUBLI FAVERGES, Faverges-Seythenex, FR;
Abstract
A quick coupling () includes a male element and a female element, each with a male or female tubular body, a distal mouth and a movable shutter or a plunger and a spool. A first seal is partially housed in the male tubular body and rests radially on a cylindrical surface of the movable shutter in an advanced position. A second seal rests radially on a cylindrical wall of the plunger. The first seal includes a front surface which is further advanced than a first edge plane along a longitudinal axis of the male tubular body. The second seal includes a front surface which is further advanced than a second edge plane along a longitudinal axis of the female tubular body. The first and second front surfaces contact each other when the male and female elements are fitted together.