Stopper allowing the closing of tubes and bottles, in particular for pharmaceutical products

摘要

Stopper allowing the closing of tubes and bottles, in particular for pharmaceutical products, and formed from two elements, one providing protection against the ambient environment and the other rendering the container tamper-proof, characterised in that the internal element providing protection against the ambient environment is constituted by a lower part or skirt 7, 17a penetrating into the upper part of the package, this lower part being prolonged by a flat horizontal wall forming a cover 6, 18 and having on its external peripheral edge a splay 6b or a ring 19 cooperating with ledges 8 or bulges 15 disposed on the inside part of the cap 1 or skirt 12 of the outer cap 1 or 10 placed on the container and rendering it tamper-proof. <IMAGE>