| 摘要 |
PROBLEM TO BE SOLVED: To provide a foldable anti-liquid leakage carton which can be manufactured by a conventional automatic adhering machine at a carton manufacturing stage and showing a superior space-saving characteristic during its transferring or transportation. SOLUTION: A carton is formed by continuously forming a front side wall and a rear side wall opposite to each other through folding lines at a front end edge and a rear end edge of a rectangular bottom plate and continuously forming a left side wall and a right side wall opposite to each other through folding lines at each of the left and right end edges of the bottom plate. A blank comprises folding pieces each of which is cooperatively arranged at the lower half edges of both ends of the front side wall and the rear side wall through folding lines, and folding pieces each of which is cooperatively arranged at the lower half edges of both ends of the left side wall and the right side wall through folding lines are connected at four corners through folding lines, and further includes adhering pieces extended and arranged at each of the upper half edges of both ends of the left side wall and the right side wall through folding lines. This foldable anti-liquid leakage carton is formed by sticking each of the adhering pieces to the predetermined positions of the upper half edges of both ends of the front side wall and the rear side wall. COPYRIGHT: (C)2008,JPO&INPIT
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