| 摘要 |
PROBLEM TO BE SOLVED: To provide a foldable wagon with a simple structure to be easily folded with a small operation force. SOLUTION: First, an upper tray 11, a center tray 12, an under tray 13, a coin and small item case 14, a center unit 15, an under unit 16, and a magazine rack 17 are detached from the wagon 10, and a pair of a first frame 20 and a second frame 40 facing each other are connected by two sets of links with a predetermined gap in-between in the left-right direction. After that, by rotating the sets of links around the attached point to the first and second frames 20 and 40, the first and second frames 20 and 40 are relatively moved in the front/rear directions of the wagon 10 to reduce the gap in-between. Then, the wagon 10 is folded in such a way that the first and second frames 20 and 40 are brought into contact with each other. COPYRIGHT: (C)2005,JPO&NCIPI
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