| 摘要 |
The invention relates to a conveyor comprising a frame and a drivable endless conveying element, which is provided with carriers extending transversely to the intended direction of movement of the conveying element during operation, which carriers are coupled to at least one endless flexible coupling member, while at least a few carriers support pusher elements. The pusher elements are connected to guide means, which are capable of cooperation with guide rails supported by the frame, all this in such a manner that a pusher element can be moved in the longitudinal direction of the associated carrier in one or more places during operation. The carriers are provided with wings, which bound receiving spaces being disposed one behind the other and having mutually different dimensions, measured in the intended direction of movement of the conveying element.
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