| 摘要 |
<p>PURPOSE:To prevent a cassette holder from being deformed by operating a slide mechanism for sliding a cassette prior to a tape loading operation, locking immediately the cassette holder on both sides by the above operation and operating afterward a tape loading mechanism. CONSTITUTION:Deformation of the cassette holder of one side lock type is prevented by holding it down with a detaining mechanism provided on the non-locking mechanism side of the cassette holder 11 in interlocking with the sliding of the cassette C prior to the tape loading operation. Consequently, the need of particular reinforcement measures for the cassette holder 11 is eliminated. Furthermore, the slide mechanism for sliding the cassette C prior to the tape loading operation is operated, and by this operation, the cassette holder 11 are locked immediately on both sides, and afterward, the tape loading mechanism is operated in a specific time-lag. By this method, the misloading and damage can be prevented.</p> |
