Abstract:
The invention relates to an aligning device (10) for individual sheet (12) alignment. The aligning device (10) comprises a sensor device (22, 24, 26, 28), a feeding device (18), a conveyor device (14) located downstream from the feeding device in the direction of conveyance of the sheet (12). In order to align the sheet (12) the sensor device (22, 24, 26, 28) detects the side end of sheet so that its position can be determined in relation to a desired printing position. The conveyor device (14) holding the sheet (12) is shifted in relation to the direction (16) in which the sheet (12) is conveyed so that the sheet (12) can be moved into the desired printing position. Before the sheet is aligned (12) the feeding device (18), which feeds the sheet (12) to the conveyor device (14), is opened.
Abstract:
L'invention concerne un dispositif de séparation (30) d'au moins deux brins de matériau (12a, 12b) issus de la découpe d'une bande de matériau défilant en continu, caractérisé en ce que le dispositif comprend un écarteur (32, 33) pour espacer les brins de matériau selon une direction transversale (v) s'étendant dans le plan de défilement (P2) des brins de matériau, perpendiculairement à la direction de défilement desdits brins de matériau.