ES309219A1 - Improvements in the manufacture of containers for solid, powdered, granulated, pastoso or liquid products. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improvements in the manufacture of containers for solid, powdered, granulated, pasty or liquid products, of the type comprising, in combination, an outer container of any rigid material and configuration, the side wall of which has its adjacent areas reinforced bottom and the mouth by two metallic fences and is provided in each of said areas with a perimetric drawing adapted to serve as seat to the bottom and lid of the container, respectively, said lid being able to be fixed to the container by a profiled clamp, equipped of a closing and sealing device, and an inner container of any impermeable material, of general configuration adapted to the internal configuration of the rigid outer container and provided with at least one filling and emptying opening capable of being hermetically sealed by a corresponding device of closing, characterized in that the side wall of the outer container mentioned Onado is provided, at a certain distance from the aforementioned seat-stuffing of the lid, another perimetric drawing similar to it, intended to cooperate with a deformation that is provided to the side wall of the inner container, in order to maintain this immobilized in relation to the rigid outer container and thereby preventing that when tilting it to empty its contents, the inner container may come out through the mouth of the outer container when the lid thereof is removed. (Machine-translation by Google Translate, not legally binding)