Abstract: An apparatus is disclosed for stacking, from above, thin, flat articles such as blanks of cardboard or like material, of variable shapes and formats, these blanks being supplied, upstream, on a conveyor and being successively deposited on one another on the upper laying plane of a stacking-jolting table. This apparatus is characterized in that the laying plane of the stacking-jolting table is constituted, on the one hand, by a large continuous principal surface, and, on the other hand, by an auxiliary bearing surface located at the upstream end of the table, and a device is provided for vertically displacing the auxiliary bearing surface with respect to the principal surface.

Abstract: An apparatus is disclosed for separating thin, flat articles, such as blanks of cardboard displaced successively, in a continuous line, on at least one conveyor. This apparatus is characterized in that it comprises, opposite the conveyor, a lever for hooking the articles, mounted to rotate about a transverse, horizontal axis, this lever bearing, on the one hand, a claw for holding the articles, and, on the other hand, at least one connecting rod extending longitudinally downstream, mounted to rotate on the lever, about a transverse horizontal axis, and carrying, in its downstream part, at least one wheel bearing on the articles located on the conveyor, each wheel being made so as to present a low rotational inertia, and a spring is provided between the connecting rod and the lever.