B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 39/08 (2006.01) B65D 5/74 (2006.01) B65D 39/00 (2006.01) B65D 47/06 (2006.01) B65D 55/02 (2006.01) B65D 55/06 (2006.01)
Patent
CA 2128526
2128526 9314001 PCTABS00024 A fitment attached around an aperture in a container has a flange (16b) attached to a spout which is closed by an integrally molded plug (12b). The plug has a shoulder (73) which is engaged by seal bead (71) inside the spout over each other. The plug has an outward extending slotted ear (82) and the fitment has an upward extending finger (76) aligned with the slot in the ear and formed with tangs (78) which lock the finger and ear together as the plug is moved to the spout, thereby making the device tamper-evident. As a further feature of the invention, an over-size foil seal extends across the bottom of the flange and is welded or otherwise adhered to the bottom of the flange. After assembly the portion of the foil extending outside the flange is secured to the carton. This is particularly useful in aseptic packaging.
Adams Brian M.
Luch Daniel
Portola Packaging Inc.
Smart & Biggar
LandOfFree
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