TAPE WITH LONGITUDINAL REINFORCEMENT, PACKAGING METHOD AND PACKAGE COMPRISING SUCH A TAPE, INSTALLATION AND MACHINE FOR IMPLEMENTING THE PACKING METHOD, AND DEVICE FOR MAKING SUCH A TAPE

摘要

The invention relates to a strip with longitudinal reinforcement; a packaging method comprising such a strip; an installation and a machine for carrying out the packaging method and a device for producing such a strip. This flexible strip 1, applicable more specifically to the packaging constitution, constituted more particularly by a plastic film, of the type produced in one piece, characterized in that it comprises at least one longitudinal reinforcing zone 2 constituted, at least in part, by N longitudinal folding zones 3a, 3b , 3N of the strip 1, adjacent to each other, overlapping at least substantially flat, at least partly on one another, in the same longitudinal region of the strip 1, N being a positive integer at least equal to two. / P