rollway

noun

1. An inclined slope or chute prepared for rolling logs into a stream or into a mill.
2. (rare)A series of cylindrical metal rolls placed between two rails and spaced apart, used to convey materials along a production line.

   “Ingots that fully pass inspection are moved along the rollway to a point opposite to which they are to be piled, and then piled by means of a small magnet on an air hoist carried by a movable wall jib crane.”