| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a truck for conveying a mold which can smoothly move a one pair of rails at right and left, arranging gaps at the joint parts by rolling the front and the rear wheels at the right and the left. Ž<P>SOLUTION: Axles 22 of the front wheels 23fr, 23fl at the right and the left, and the axles 22 of the rear wheels 23rr, 23rl at the right and the left for conveying the mold 20 rolling on the pair of the rails 11 at the right and the left, are respectively shifted in the moving direction. In this way, since the front wheels at the right and the left and the rear wheels at the right and the left, are passed through the joint parts of the rails without simultaneously dropping down the gaps when one pair of the front wheels at the right and the left or the rear wheels at the right and the left are passed through the joint parts 19 among one pair of the shifting rails 18 of the right and the left or the joint part 12 between the divided fixed rails 11, or the joint parts between the divided fixed rails 11 are passed through; the shock received when the truck for conveying the mold is passed through the joint parts of the rails can be relaxed. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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