| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To facilitate the manufacturing process, and to reduce the cost. <P>SOLUTION: In a separable containers 1, a plurality of unit containers 2 are connected thereto via easily breakable weakened portions 3. Each unit container 2 has a pair of closed parts 4A and 4B which form a recess 6 at least in any one of them, and a bendable part 5 to connect the pair of closed parts 4A and 4B. The plurality of closed parts 4A and 4B, the bendable part 5 and the weakened portions 3 are formed on a sheet formed body. By forming the bendable part 5 and the weakened portions 3 on the sheet formed-body, bending the bendable part 5, and folding the sheet formed-body, the pair of closed parts 4A and 4B are closed to form the unit container 2. The pair of closed parts 4A and 4B are integrated with each other via the weakened portions 3, flange parts 7A and 7B superposed on each other are provided on the pair of closed parts 4A and 4B, a locking projecting part is provided on a mating surface 40A of one flange part 7A out of the flange parts 7A and 7B, and a locking hole 71 with the locking projecting part being locked thereto is formed on a mating surface 40B of the other flange part 7B. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
