Product e.g. perfume, packaging and protecting case, has tubular envelope including four articulated lateral panels and opened at top and bottom ends, and closing unit closing bottom end and placed at specific distance from support plane

摘要

The case has a tubular envelope (E) with four articulated lateral panels (2-5) and opened at top and bottom ends (E1, E2), where the case is obtained from a flat pre-cut blank (1). A top closing panel (11) and top closing flaps (15, 16) close the top end of the envelope. A closing unit closes the bottom end of the envelope, where a part of a lower edge (25) of each panel forms a base of the case. The assembly of the bases defines a support plane (A) of the case on a support, where the closing unit closing the bottom end is placed at a specific distance from the support plane.