| 摘要 |
PURPOSE:To feed photosensitive sheets stably by providing the 1st link pivoted one end thereof on a fixed shaft, the 2nd link pivoted one end thereof on the other end of the 1st link and fitted with suction pad at the other end, etc. CONSTITUTION:A suction pad is used to take out the films stored in a supplying magazine 4 by one sheet on each feeding, and to feed the same to a feeding roller 8. A driving mechanism for the suction pad consists of the 1st link 33 pivoted on a fixed shaft 32, the 2nd link 35 pivoted one end thereof via a shaft 34 on the free end of the 1st link and then fitted with the suction pad 7 at the other end, a crank 36 whose free end is pivoted on the nearly intermediate part of the 2nd link, and a motor 37 turning the crank. Consequently, the distance from the suction pad to the front edge of the photosensitive sheet is kept nearly constant to supply the sheets stably. |
