| 摘要 |
An apparatus for converting a multi-row stream of upright articles into a single row comprises a rectilinear supply conveyor provided with guide surfaces, an intermediate conveyor consisting of a rotating surface, a removal conveyor, and a frame-fixed guide surface which, in the direction of rotation of the rotating surface, extends spirally outwardly and intercepts the articles. The rotating surface of the intermediate conveyor is a planar disc. Between the supply conveyor and the intermediate conveyor, two parallel guide surfaces are provided. One of the guide surfaces extends in an arc opposite to the spiral arc of the frame-fixed guide surface in a direction towards the center of the disc, and thereafter merges into the spiral arc of the fixed frame guide surface.
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