B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 50/00 (2006.01) B67D 7/32 (2010.01) B65D 47/24 (2006.01) B65D 55/02 (2006.01)
Patent
CA 2309710
A tamper-evident closure including a cap (12) having a base (14) and an upstanding post (16), the base defining a circular channel (26). A spout (18) is positioned on the upstanding post, with the spout carrying a circumferential skirt (24) permanently retained in the circular channel (26). A frangible line of weakness (22) permits separation of the spout (18) from the circumferential skirt (24). The spout (18) and circumferential skirt (24) are of a color that contrasts with the color of the base (14) and post (16), so that, upon movement of the spout on the post, the circumferential skirt (24) remains in the channel (26) to provide a visual indication of such movement.
L'invention concerne un système de fermeture avec sécurité. Ce système comprend un bouchon (12) comportant une base (14) définissant un canal circulaire (26) et une partie verticale (16). Un goulot (18) est positionné sur la partie verticale, et supporte une jupe circonférentielle (24) retenue en permanence dans le canal circulaire (26). Une ligne de rupture (22) permet de séparer le goulot (18) de la jupe (24). Le goulot (18) et la jupe (24) présentent une couleur qui contraste avec la base (14) et la partie verticale (16) de telle sorte que lors du déplacement du goulot sur la partie verticale, la jupe (24) reste dans le canal (26) pour indiquer visuellement ce déplacement.
Beck James M.
Stoneberg Thomas C.
Borden Ladner Gervais Llp
Creative Packaging Corp.
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