| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a uniformly moving screen printing device which can prevent horizontal gaps and meandering movement without generating creases and waves on the film-sheet shaped printed materials at printing. <P>SOLUTION: A printed material 2 held between printed material supports 5, 25, and roller means 6A sags down with its own weight and is bent by a bending means 51, and therefore, printing can be performed on the printed material 2 with tension alleviated. By this, when the printed material 2 passes the printed material support 25, the device can send out the printed material 2 accurately at a uniform speed while checking excessive friction between the printed material 2 and the printed material support 25 and/or the roller means 6A, and thus can prevent horizontal gaps and the meandering movement of the printed material 2. <P>COPYRIGHT: (C)2009,JPO&INPIT |
