Sa Martin

Jean-Luc Mion

Bernard Capdebosco

A device for conveying and piling flat workpieces includes a conveyor comprising side-by-side endless belts with a vacuum chamber for each belt, which vacuum chambers are interconnected to a common source of vacuum and which chambers are separated by ducts which are in communication with either atmospheric air or pressurized air and contain ejector levers acting on an elongated flexible element to eject a sheet from the belts and to break the suction from the vacuum chambers on the sheet by uncovering openings in the ducts to supply air at atmospheric pressure or pressurized air to each of the vacuum chambers. The conveyor places the sheet in a piling store, which can then be removed as a batch of a certain number of sheets.

Device for conveying and piling sheets into stacks

Feeder with a movable suction box, intended more particularly for equipping a magazine supplying sheets to a machine for making cases consisting of corrugated cardboard. The suction plate (10) of its suction box (6) is surrounded by a frame (17) made of flexible material, the assembly being designed in such a way so as to form a suction cup with flexible edges (26).

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La Tour du Pin, France

Jean-Luc Mion