Opening of containers

Details Opening of containers Opening of containers

B - Operations, Transporting

65

D

190/137.6

B65D 3/26 (2006.01) B65D 5/06 (2006.01) B65D 5/54 (2006.01) B65D 5/70 (2006.01) B65D 17/00 (2006.01) B65D 75/58 (2006.01) B65D 77/30 (2006.01)

Patent

CA 1100894

ABSTRACT Containers made of flexible material often have opening arrangements in the form of a tear strip for opening an outlet aperture. The tear strip constitutes a part of the container wall and is limited by a weakening line. To facilitate initiation of the tear-open operation a short length of the weakened line has the form of a cut or cuts extending fully through the material. Two or more cuts may form a lug or projection, and if located at a fold line of the container blank the lug or projection may be arranged to automatically extend outwards from the finished container.

309841

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