B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 75/56 (2006.01) B31B 19/86 (2006.01) B65B 61/14 (2006.01) B65D 75/00 (2006.01)
Patent
CA 2093254
A food product package includes a bulky food product hermetically sealed in a bag of heat shrunk film. The package has an integral self-supporting handle which is formed from plies of the film and which extends out from an end of the package in a conventional handle shape. The handle is formed by causing a skirt portion of the bag to heat shrink about a rigid member positioned to maintain the skirt portion spaced from an end of the package during shrinking.
Un emballage de produit alimentaire comprend un produit alimentaire en vrac hermétiquement scellé dans un sac en pellicule thermorétractable. L'emballage a une poignée autostable intégrée constituée de plis de la pellicule et qui fait saillie à un bout de l'emballage suivant une forme classique de poignée. Pour former la poignée, on provoque la thermorétraction d'une partie jupette du sac autour d'un élément rigide placé de manière à maintenir la partie jupette écartée d'un bout de l'emballage durant la thermorétraction.
Curwood Inc.
Sim & Mcburney
LandOfFree
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