| 摘要 |
<p>The disclosed device comprises a transfer head (12) provided with tapering end portions (15) that can be elastically opened wide and cooperate with preforming edges (16) and forming elements (17) rotatably supported in a bending station (6) to fold over the side flaps (5b) of a leaflet (5) being worked. The head picks up the bent leaflet (5) from the bending station (6) to transfer it into a box-shaped casing (25). Stopping of the transfer head (12) stroke in the bending station (6), as well as positioning of the tapering end portions (15) can be adjusted depending on the type of paper of which the leaflet (5) is made. <IMAGE></p> |
