| 摘要 |
The packing part is for use together with another similar part, thus forming a box and a lid, each with a flat central part (1) and four side walls (2,3,4,5) at right-angles to the central part. Folding lines (26-29) are arranged in two opposite side walls, so that the walls can be folded inwards and outwards. Two opposite side wall surfaces (4,5) have outer flaps (7,9) which together with two other side wall surfaces (2,3) form two opposing side walls with folding lines. The folding lines (26-29) are located on outer flaps (7,9) and form a small angle with adjacent corner edges. Two further folding lines (16,17) can be arranged in each of the two opposite side parts (2,3), which together with outer flaps from the side walls. The further folding lines evolve from the same corners as the first folding lines and form an angle of about 45 degrees with the side wall edge lilnes. |
