New precinct for bottles of bottles and packages. (Machine-translation by Google Translate, not legally binding)

摘要

New seal for drums and containers outlet characterized by the fact that the seal is constituted by an inverted plastic cup which is arranged in the outlet rim of the container, this cup being coincident with the internal part of the rim which bowl in its inverted bottom has a flange that rests and fits on the flange of the curb of the container, leaving the mouth of the bowl inside the latter suspended and its walls adapted by expansion to the inner walls of the curb and in the background inverted of the bowl there is an annular incision to facilitate the rupture of said bottom and detachment of it when a perpendicular pressure is made against the bottom of the bowl which falls inside the container without being able to be recovered and the lack of said sheet from the bottom of the bowl is demonstrative that the content of the container has been violated. (Machine-translation by Google Translate, not legally binding)