| 摘要 |
A conveyor system wherein randomly spaced articles are advanced on a conveyor at a predetermined rate of speed, and means made effective by the presence of an article in a predetermined position on said conveyor, to lift the article therefrom and advance it a predetermined distance at a greater speed than that of the conveyor so as to locate each article in uniform spaced relation to an article in advance thereof and reposition it on the conveyor.
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