B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 5/54 (2006.01) B65D 41/34 (2006.01)
Patent
CA 2303881
A tamper indicating closure according to the present invention includes a top wall (22) and a skirt (24) depending from the top wall (22). A tamper indicating band is connected to the skirt along a frangible line. The tamper indicating band includes a ring (30) and at least one tab (34), the at least one tab (34) having a bi-stable geometric shape. In particular, the tab (34) includes a pair of extending members (36) angled toward one another and connected by a transverse member (38). The shape of the tab (34) allows it to be molded in a downward orientation and later folded to a stable, upward orientation without reheating or otherwise resetting the tab.
Cette fermeture de sécurité est pourvue d'un dessus (22) et d'une jupe (24) solidaire de celui-ci. Une bande de sécurité est rattachée à la jupe par une ligne sécable. Cette bande comporte un anneau (30) et au moins un onglet (34) à géométrie variable à deux états stables. L'onglet (34) comprend deux éléments en extension (36) inclinés l'un vers l'autre et reliés par un élément transversal (38). De par sa forme, l'onglet (34) peut être moulé, orienté vers le bas, et ultérieurement plié et orienté vers le haut; il conserve cette position dans l'espace sans qu'il soit nécessaire de le chauffer ou de le remettre en place.
Berry Plastics Corporation
Kerr Group Inc.
Smart & Biggar
LandOfFree
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