| 摘要 |
A conveying device, comprises at least two conveyor tracks 1, 2, each consisting of one or more conveyor chains 3 with plate-shaped links 4, guided by end wheels 7, 8 and supported between said wheels by sliding rails 9, 10, each pair of adjoining racks 1,2 being interconnected by an overflow plate 11 having leading and trailing ramps 12, 13 resp. resiliently bearing on the links 4 of the chains 3 in question. The improvement according to the present invention is that the end wheels 7, 8 supporting said chains 3 near said overflow plate 11 are disposed lower than the plane of said sliding rails 9, 10. The latter having a curvature towards a tangential plane to the circumference of the relative end wheel 7, 8. Said overflow plate 11 is arranged substantially in line with the straight portions of said rails 9, 10, the deflection of the plate-shaped links 2 taking place below said overflow plate 11 without influencing the position of said plate 11. |
