| 摘要 |
PURPOSE:To perform accurate positioning and to form highly accurate composing printed matter, by controlling a roll-form photosensitive material by the forward and backward movement of a magazine stand due to the control of a pulse motor. CONSTITUTION:A magazine stand 22 is mounted on a table 20 so as to be freely moved to a before-and-behind direction or a left-and-right direction by a rail 21 and constituted so as to be moved by a pulse motor 23. A projecting window 31 having a size same as that of one page of printed matter is provided to the magazine stand 22 and a roll-form photosensitive material receiving box 16 is mounted to said window 31. The drawn-out photosensitive material is guided to a take-up roll 32 along the projecting window through a feed roll 29 to be sent into a take-up magazine 17 through the take-up roll. With the feeding of the photosensitive material, rotation is transmitted to the spline gear 36 held to the guide of a fixed support metal through the pulse motor and gear held to a frame main body and the spline gear is provided to the spline shaft 37 constructed on the magazine stand and the take-up roll 32 is rotated by the spline shaft through the gear.
|
