| 摘要 |
<p>PURPOSE:To directly operate a miserasing preventing member by a finger without using a tool such as a screwdriver, etc. CONSTITUTION:The miserasing preventing member 34 formed with an operating part 31 and a detecting part 33 on both upper and lower ends is used, and the operating part 31 of this miserasing preventing member 34 is freely movably fitted along an upper surface 41a of an upper shell 41 of a cassette case 4. By this method, the detecting part 33 of this miserasing preventing member 34 is operated to move between a closing position of a miserasing preventing detecting hole 9 formed in a position higher than an ID detecting hole 10 and an opening position.</p> |
