| 摘要 |
<p>PURPOSE:To improve sorting ability by measuring length of a load, allowed to flow in a main line, by a load length measuring device and giving this measured value signal and an operating signal to a delivery roller device, corresponding to a chute delivering the measured load, to be paired to an operating part of this roller device. CONSTITUTION:A load 7 is fed into the upstream side of a main line 1, while the load 7 passes through before a load measuring device 8, the load is measured for its length. A measured value signal ln and an operating signal (one of the signals LB to LH) to an objective chute (one of the chutes 4B to 4H) are paired and given to an operating part (one of the parts 11B to 11H) in the sorting destination chute corresponding to this operating signal. Under this condition, conveying the load 7, when it reaches by a preset distance before a delivering roller device (one of the devices 5B to 5H), the delivering roller device is lifted being based on the operating signal. Accordingly, the load 7, while its direction is changed by the delivering roller device, is delivered to the chute. That is, the load 7 enables its charge interval to be shortened.</p> |
