Quick acting coupling device for the sealed connection between two tubes or two rigid or semi-rigid pipes

摘要

Quick-acting coupling device for the sealed connection between two tubes or two rigid or semi-rigid pipes comprising a seal consisting of a sleeve (41) having at one of its ends elastic strips (20, 20') fixed to a tube or pipe (10) which elastic strips make locking means (241, 242) suitable for interacting with the outer surface (45) or a collar of the other tube or pipe (35, 35'). IMAGE