Abstract: A feeder for orienting and aligning disorderly incoming items includes a rotatable table having a peripheral wall and a discharge opening in the peripheral wall, the discharge opening allowing the items in a predetermined orientation to be successively withdrawn from the rotatable table in a single file line, the rotatable table being fed with disorderly items; a first carrier disposed proximate to the discharge opening, the first carrier recovering the oriented items exiting through the discharge opening; and an item spacer mounted proximate to the first carrier, the item spacer providing a predetermined spacing between two consecutive oriented items. It also relates to a method for doing same.

Abstract: A feeder for orienting and aligning disorderly incoming articles includes a table having a peripheral wall, a rotary surface surrounded by the peripheral wall, and a discharge substantially tangential to the peripheral wall, the discharge being sized to receive one article at a time from the rotary surface in a predetermined orientation; and at least one pile eliminating member extending above the rotary surface and defining a gap with the rotary surface, the gap being sized to solely permit passage of non-superposed articles laying in the predetermined orientation on the rotary surface. It also relates to a method for doing same and a method and an apparatus for removing obstructing blocks from the discharge.