ES278827U - A seal, perfected (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

A seal, perfected, of the type of those constituted by a metal box that is placed inside a shell or body of plastic material and is anchored in its interior, while retaining one end of the sealing tape that locates, along an opening or longitudinal passage provided in both bodies, embracing the mouth of the bag to be pallised, and is characterized by providing the side walls of the metal casing with triangular teeth, obtained by punching out the side walls themselves, said teeth being in coplanar position of the greater posterior wall, while said rear wall is provided with a wide window that constitutes at the base a lock for the end that the sealing tape, while the remaining space is faced to a relief of curved generatrix convex towards the interior; constitution that is repeated in an opposite position in the upper part of the box itself, while the edges of the repeated box have, as prolongation of one of them, their larger faces, a curved bend that limits penetration of the ackel in the housing of the body outer plastic, while the other edge extends into a sealing tape guide tab, providing in the center of this tab a blank that determines the formation of a triangular prong, which faces the neck of the bag to which it is attached. Applies the seal, preventing the slide; while the outer plastic body forms an oval mouthpiece, from which a tab designed to receive indications protrudes tangentially, which tapers remarkably at its junction with the mouthpiece; having this, as a vertical extension of the smaller sides of the plastic body, projections or turrets, split on its outer face. (Machine-translation by Google Translate, not legally binding)