| 摘要 |
A box made of cardboard or similar material is formed from a single-piece, pre-cut, substantially flat blank delimiting four faces joined together along substantially parallel longitudinal fold lines so as, after folding, to form a sleeve whose ends are closed by two end wall panels. A wedging structure is provided for wedging the object inside the box, the wedging structure being formed of a portion of the flat blank extending substantially in the continuation of a first face, to which the portion is connected by a first transverse fold line. The portion has one end adjacent to the first face, and a free end intended to be fixed to a second. The box is suitable particularly for packaging a tube.
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