| 摘要 |
PROBLEM TO BE SOLVED: To make a slope body easily mounted and removed, and prevent the slope body from being removed even if an open/close door is closed with the slope laid over from an entrance to the ground for preventing the slope body from being stolen. SOLUTION: A locking hole 10 is formed on the lower end surface 4 of the entrance 2 of a container 1, and the slope body 7 with a lock 11 to detachably be engaged with the hole 10 is made to reach the ground 6 outside the container from the lower end surface 4 of the entrance. The insertion depth of the lock 11 into the hole 10 is made larger than an aperture size 13 between the lower end 8 of the open/close door 3 when closed and a part on the lower end surface of the entrance of the slope body 7. Thus, the slope body 7 is prevented from being removed when the door is closed. COPYRIGHT: (C)2007,JPO&INPIT
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