B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
217/123
B65D 75/34 (2006.01)
Patent
CA 1226560
ABSTRACT UNIT PORTION PACK A unit portion pack is made from two webs, at least one of which is a laminate (2) having a layer(4) of tear resistant material, such as polyester film, and a layer (6) of rupturable material, such as aluminium foil. The two webs (2,26) are bonded together by way of heat seals (38,40) to define a plurality of cavity-forming regions (34) in each of which a single pill (36) or other solid product item is received. A longitudinally extending score or slit line (10) extends along each longitudinally arranged row of regions (34) inwardly of the peripheries of the regions. The pill (36) is released by manipulating the pack such that the score or slit line is located on or outboard of the periphery of the pill by movement of the latter. The area of the cavity-forming region on the other side of the score or slit line to the pill is then squeezed to fracture the rupturable material at the score or slit line. This forms a dispensing opening through which the pill may be pushed. The design of the pack and the position of the score or slit lines (10) can be chosen such that indiscriminate access to the contents of the package is not possible.
451364
Meredith & Finlayson
Metal Box Plc
LandOfFree
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