Tubular bag for filling with e.g. sugar, has seals that are provided in area of both tube ends, where bag having large length-breadth ratio is formed from foil and includes weak spot for tearing facility

摘要

The bag (1) has seals (4, 5) that are provided in the area of both tube ends (2, 3), where the bag has a large length-breadth ratio, and a substance of the bag is a condensed milk and cream. The seals are provided as recontour, where the bag is formed from a foil such as plastic foil, and the bag has a weak spot (6) for tearing facility. The foil is formed in the area of a free edge (7), where the edge extends in a longitudinal direction of the bag. The foil is welded in the length of the bag in the area of the edge.