B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 5/40 (2006.01) B65D 5/14 (2006.01) B65D 5/42 (2006.01) B65D 5/56 (2006.01) B65D 77/06 (2006.01)
Patent
CA 2119067
A paperboard container for storing and transporting fluids has a tubular shell formed from interfitting inner and outer shell pieces. The shell is enclosed at its bottom end by a base having projecting flaps which are sandwiched between the shell pieces and flaps located at the bottom of the outer shell cover the base. A flexible liner located in the shell has a fitment at its upper end which permits the liner to be filled and emptied. The top of the shell is covered with inner and outer caps which are separated from one another and contain aligned openings which the fitment passes through. The caps also have projecting flaps which fit between the shell pieces. A fitment lock, which immovably engages the fitment, fits between the inner and outer caps and is adhesively affixed to at least one of them. The fitment lock and the caps act in conjunction to prevent movement of the fitment and to provide the lateral and longitudinal stability necessary to permit a hand pump to be installed in the fitment. Openings located around the periphery of the outer cap expose portions of the shell side wall between the inner and outer caps which can be engaged by the beak of an implement handling apparatus.
Longview Fibre Paper And Packaging Inc.
Oyen Wiggs Green & Mutala Llp
LandOfFree
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