| 摘要 |
PROBLEM TO BE SOLVED: To provide a folding box with a partition as in the shape of a cross and reinforce a bottom. SOLUTION: First and second inner walls 21e and 21f, respectively, a bottom 23, and first and second partitions 24a and 24b, respectively, are folded into a space enclosed by a pair of single walls 21a and 21b and first and second outer walls 21 c and 21d, respectively, and the folded first and second partitions 24a and 24b, respectively, are so arranged as to be superimposed with each other. One end of it engages with one of the pair of single walls, 21a, and the other end of it engages with the other of the pair of single walls, 21b. A third partition 24c is cut and erected from the first part 23a of the bottom 23, a fourth partition 24d is cut and erected from the second part 23b of the bottom 23, and a bandlike part 23c is formed so as to connect the outer wall 21c and second outer wall 21d and supports the bottom 23 from below. |
