| 摘要 |
PURPOSE:To prevent malfunction by arranging independently a release type selecting means and shutter control type selecting means, and executing mechanical release only when both the mechanical release and mechanical shutter control are selected together. CONSTITUTION:An index 1a is adjusted to M by a lease selector 1 to execute the mechanical release. A shutter dial 11 is turned to select mechanical shutters T, 1,000-60. A cum 13, pin 14, lever 6, etc. are made to interlock with each other, a pin 15 rotates a pin 16 and the pin 16 is saved from the lower part of a step part 17a of a button 17. When a button 17 is depressed, a lever 20 is pushed by a part 17b, a machine release means MR is actuated and the shutter is released. When the shutter dial 11 is set up to electric shutters 30-1, B, A, cam 13, pin 14, lever 6, etc, are made to interlock with each other and a lever 16 enters under the step part 17a to inhibit the depression of the button 17. Even if a switch SW19 is closed, a brush 7 is still disconnected to contacts 9a, 9b. Thus, the device is prevented from malfunction. |
