DEVICE FOR ALIGNING AND MAINTAINING SUPERPOSED PIECES OF FLEXIBLE SHEET MATERIAL

摘要

The device according to the invention is constituted by a plate and movable elements comprising a first stop for alignment of a first piece of material and at least one assembly fixture comprising a separating blade and an additional stop for aligning another piece of material, all of said movable elements being mounted and arranged in order to be capable of assuming selectively either a rest position which is distant from the plate or a work position when said elements have been superposed successively on said plate.