Patent ID: 8839971
Filing Date: 2014-09-23
Classification: B65D

Abstract:
1. A device for stopping a container provided with a neck, the device comprising: an elastomeric stopper; and a cap made of polymeric material, able to cover both the neck and the stopper in position in the neck, the cap comprising: a ring, able to surround the stopper and the neck in the fitted configuration and provided with locking means for locking it onto the neck, and an operating member able to be fitted on the ring and provided with first means for transmitting a first thrust force to the ring and second means for activating the locking means of the ring, wherein the operating member is equipped with at least one deformable force transmission element which transmits a second thrust force, parallel to a central axis of the ring, between two parts of said operating member or between an external appliance and the operating member, and wherein the force transmission element is deformable between a first configuration in which a length of the force transmission element parallel to the central axis has a first value and a second configuration in which the length of the force transmission element parallel to the central axis has a second value less than the first value.