| 摘要 |
<p>The invention relates to a conveyor comprising a frame and an endless drivable transport means, provided with carriers (1) extending transversely to the direction of movement of the transport means and parallel to each other. The carriers are pivotally coupled to at least one endless flexible coupling means. At least a few of the carriers support pusher shoes (3), which are movable along the carriers in question at desired locations by guide means provided on the frame. Seen in the direction of movement of the transport means the sides of the rear part of a pusher shoe are bounded by pushing surfaces (30) including an angle with each other, whose extensions intersect at a point located behind the pusher shoe in question during operation, seen in the intended direction of movement of the pusher shoes. A lateral boundary surface (32) of the pusher shoe joining a front end of a pushing surface at least partially slopes upwards in the direction of the longitudinal axis of the upper surface of the pusher shoe. <IMAGE></p> |
