| 摘要 |
PURPOSE:To make it possible to run in a curved manner with one belt by holding both side ends of a conveyer belt with belt lug nippers freely adjustable in position, for supporting the side portions and bottom portion with vertical carrier rollers and bottom rollers to make intervals and so on of these supporting devices variable in accordance with running condition. CONSTITUTION:The titled conveyer carries goods at high speed and in good stability on flat portions through the adjustment of the intervals of belt lug nippers 10 and vertical rollers 14, for enlarging an interval of side walls of a belt to disperse cargo load. Still more on straight portions, rollers are ar ranged in enlarged pitch. And on running portion in curve, together with adjusting the intervals of the belt nippers 10 and the vertical rollers 14 in propor tion to curvature and gradient, the positions of vertical rollers 14 is adjusted downward if necessary. According to this constitution, the conveyer can carry goods at a high speed and in good stability with no need of transshipment by running one long belt upward, downward, rightward and leftward in a curved manner.
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