| 摘要 |
PURPOSE:To prevent a film in a photographing screen from flaws or fogging due to press contact exactly by shunting a guide member from the maximum diameter of film winding at the completion of film winding. CONSTITUTION:When a film feeding distance detecting signal for the completion of film winding is applied to a parmanent magnet type electromagnet 24, absorbing force to an armature 22 of the permanent magnet 24 is cancelled and a rock lever is pulled by a spring 23 and rotated around a shaft 51 in the counterclockwise direction, so that a driving lever 14 is unlocked. The driving lever 14 is pulled by a spring 16 and rotated around a shaft 51 in the counterclockwise direction, so that a rise chip 13b of an extension arm 13a of the 1st roller holding member 13 pushed and the member 13 is rotated in the counterclockwise direction to shunt the 1st roller 3. At that time, a shunting positioning lever 17 connected to the driving lever 14 through a spring 18 is also rotated around the shaft 50 in the counterclockwise direction and the 1st roller 3 is positioned on the outside of the maximum winding diameter of the film.
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