| 摘要 |
<p>The flank has two sets (2, 3) of panels that are precut and articulated with respect to each other. Each set of panels comprises bonding flaps (29, 39) articulated along longitudinal fold lines (2l4, 3l4) of main panels (24, 34) of each set of the panels. A connecting strip (4) is interposed between one of the bonding flaps of the former set of the panels for forming a packaging element and the other bonding flap of the other set of panels for forming another packaging element.</p> |
