| 摘要 |
<p>The method consists in controlling the movement of a member (8) for supporting a stack of sheets (12) on the basis of the speed of movement of the rear edge (4b) of a sheet (4a) as it is being introduced. The means comprises a first conveying member (2) followed by a second conveying member (5), both housed in a vacuum box (7), the first conveying member (2) being provided with a supporting member (8) moved by a control member (16) driven in phase with the first conveying member (2). <IMAGE></p> |
