Laminar or semitube bag. (Machine-translation by Google Translate, not legally binding)

摘要

Laminar or semitube bag, characterized in that its embouchure is reversed, preferably towards the outside, determining a double strip provided with two cuts in the same fold line and precisely in its central area, coinciding with the central part of the two sides of the bag, being secured the fold of said strip by double pairs of lateral welds, twin, facing and provided with reinforcement points at their ends, these welds being arranged with an inclination of 45º, converging towards the mouth of the bag, determining the conjunction of the cuts and welds mentioned each lateral handles that, by the weight of the merchandise introduced in the bag, cause the closing of the same. (Machine-translation by Google Translate, not legally binding)