| 摘要 |
A conveyor having an upper level where articles are engaged and carried from the bottom thereof, a lower level where articles are engaged and moved from the top thereof and a transition section for moving articles between the two levels. The conveyor has a magnetic rail extending along the lower level and transition section for holding the articles on the conveyor. Selective ejection of articles from the lower level at certain unloading positions therealong is provided by removing the articles from the effective magnetic field of the magnetic rail. Suitable controls are provided for unloading articles at a plurality of unloading positions.
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