| 摘要 |
PURPOSE:To reduce the load of a driving member a using spring by winding a film after releasing the stop of film winding by driving a motor in a motor- driven camera. CONSTITUTION:At the time of release, a motor 30 rotates counterlockwise to perform stopping, mirror-up and shutter charging and, after completing exposure, rotates clockwise to restore the stop and the mirror. When a pin 37a on a gear pushes a film winding limitation releasing lever 65 to move it, a film winding limitation lever 9 rotates clockwise and is locked by a supporting lever 53 under a condition that a cut 12a of a winding limitation board 12 is released and, when a feeding plate 39 holds a lever 40, a spool is driven through a friction means. Thus, the load at release of winding does not affect a mirror or shutter driving spring. |
