IMPROVED POURING SPOUT FOR A LIQUID CONTAINER

摘要

An improved pouring spout for a stiff or semi-stiff liquid container is formed by a nozzle (10) to which an outer body (21) of a cap (20) is screwed while the inner body (22) of the latter is fittable inside the nozzle (10) and it is provided, at its free edge, with cutting means (23) mainly formed of a slit (24) or a couple of teeth (25) combined with an axial hook (27). These cutting means (23) can cut partially the packaging material of the container (2) during the piercing phase (P) of the container (2) while the cap (20) is advanced towards the latter.