| 摘要 |
<p>"A pack comprising an outer rigid envelope and an inner flexible envelope" The invention relates to a pack comprising a rigid outer envelope (1) with flaps (2,3,4,5), a flexible inner envelope (6) and a means (7) for immobilizing the flexible inner envelope in relation to the outer envelope. The immobilization means extends over one face of the outer envelope and projects beyond each side of said face by a distance substantially equal to or shorter than the length of the flap, is designed to form an opening opposite a cut-out or a corresponding cutting line (8) of said face and is fixed at (11) substantially along said opening to the flexible inner envelope forming a tamper-proof membrane (12).</p> |
