Patent ID: 8684225
Filing Date: 2014-04-01
Classification: B65D

Abstract:
1. A locking cover for use in fixing a stopper in a neck of a vessel, the locking cover comprising: a cage structured to surround the stopper and the neck in a mounted configuration of the cover, the cage including first flexible tongues engagable with the neck of the vessel and second flexible tongues engagable with the stopper, the first tongues being offset from the second tongues in an axial direction of the cover; and a ring surrounding the cage to obstruct access to disengage the first and second tongues from the neck and the stopper, respectively, the ring and the cage dimensioned to nest one inside the other and to interlock with one another, the first and second tongues of the cage obliquely angled with respect to the axial direction and deflectable within respective first and second openings of the cage in the mounted configuration of the cover to the neck of the vessel.