Reclosable pouch and zipper therefor

B - Operations – Transporting – 65 – D

Patent

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Details

B65D 33/24 (2006.01) B31B 19/90 (2006.01) B65D 33/25 (2006.01)

Patent

CA 2204712

A reclosable plastic pouch has a first elongated zipper member having a profile and a flange having a longitudinal perforation therein. The flange is above the profile and attached to one wall of the pouch above and below the perforation line and to the opposite wall of the pouch only above the perforation line. A mating profile is attached only to the opposite wall of the pouch below the perforation line. A notch at an edge of the pouch, aligned with the perforation line, facilitates the plastic to tear along the perforation line so that the portion of the pouch above the perforation line may be readily removed.

Sachet en plastique réutilisable à fermeture par pression et glissière, doté d'un premier élément de fermeture à glissière allongé comportant un profilé et un rabat perforé longitudinalement. Le rabat est au-dessus du profilé et est fixé à une paroi du sachet, au-dessus et en dessous de la ligne de perforation, ainsi qu'à la paroi opposée du sachet seulement au-dessus de la ligne de perforation. Un profilé correspondant est fixé seulement à la paroi opposée du sachet, en dessous de la ligne de perforation. Une coche sur un bord du sachet, alignée sur la ligne de perforation, facilite la déchirure du plastique le long de cette ligne, afin que la partie du sachet au-dessus de la ligne de perforation soit facilement enlevée.

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