| 摘要 |
PURPOSE:To drive each switch without obstruction even in case of a camera using a shutter whose traveling energy is small, by executing the reset operation by the operation of a clutch member for cutting off driving force to a film winding system. CONSTITUTION:The reset operation of a winding timer for controlling an electric conduction time to a motor M for winding a film 49 is executed by the operation of a clutch member for cutting off driving force to a film winding system. For instance, when the shutter has completed its traveling, a member 46 travels in the direction as indicated with an arrow, a lever 34 is turned counterclockwise, hook of a cam plate 17 is released, also a changeover switch SW1 is switched to the side of a contact (b), and a time setting capacitor 102 is charged. On the other hand, the motor M is rotated, the film 49 is wound by a spool 43, fitting of a clutch lever 21 and a clutch plate 9 is released through a cam 42 and levers 31, 24, and also a reset switch SW2 is closed so that the capacitor 102 is reset. |
