| 摘要 |
<p>When its required to interrupt the flow of sheets (1) to a stack (12), for example to enable a completed stack to be removed on pallet (11), as top is inserted in the path of movement of the sheets. The stop forms part of a clamping device (16) which can travel on guide bar (15) in the conveying direction of the sheets to bring a pre-selected number of sheets over a temporary support such as bar grate (24), which is moved into position. Fig. 4. when the completed stack is taken away. <IMAGE></p> |
