Packing, in particular a packing for compressible packed goods

Flexible bags – Bag having means to facilitate opening it by severing bag... – Line of weakness delineates substantially the entire tearing...

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Details

383 10, 383 66, 383120, 383208, B65D 3020, B65D 3308

Patent

active

052192296

ABSTRACT:
The packing includes a side-folds bag (10). For opening the same, tear lines (22) are provided that start at the handle (18) and extend congruently at first. In the upper wall portions (14a, 14b), the tear lines diverge towards the corners (23), ending in the end wall (12) or converging again. For tearing the bag open, one has to pull at the four-layered portion (21) of the handle (18). The tearing is then done in a controlled manner with a take-out opening being made in the upper wall (14), which opening may extend into the end wall (12).

REFERENCES:
patent: 3315866 (1967-04-01), Kersh et al.
patent: 3663239 (1972-05-01), Rowe et al.
patent: 4966286 (1990-10-01), Muckenfuhs
patent: 4986673 (1991-01-01), Bell
patent: 5050742 (1991-09-01), Muckenfuhs
patent: 5054619 (1991-10-01), Muckenfuhs

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