Stoppers for screwed necks

B - Operations – Transporting – 65 – D

Patent

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Details

206/22

B65D 41/04 (2006.01) B65D 53/00 (2006.01)

Patent

CA 1140496

ABSTRACT The present invention relates to a threaded stopper comprising a capsule made of polypropylene and a seal made of EVA. The end of the capsule is offset to lengthen a truncated funnel which is thus more supple. The dish-shaped element of the seal is retained by the funnel and its lip is turned back against the end. The invention finds particular application in the packing industry.

340894

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