| 摘要 |
An apparatus (1) constructed for at least reproducing signals from a magnetic tape (16) extending between two reel hubs (12, 13), comprises a tape-threading device (40), which is movable between a thread-out position and at least one thread-in position, a detection device (129) for detecting whether the tape-threading device (40) has reached a thread-in position, a winding-mandrel driving device (98) for driving two winding mandrels (95, 96) which cooperate with the reel hubs (12, 13), and a braking device, which is movable between a release position and a braking position, by means of which at the end of a thread-in process the winding mandrel (95) can be braked by which the magnetic tape (16) is unwound during this thread-in process. The braking device is constituted by the winding-mandrel driving device (98) set to its stationary mode, which after the tape-threading device (40) has reached a thread-in position is brought in driving engagement with the relevant winding mandrel (95) and, as a result of the inertial and friction conditions in the winding-mandrel driving device (98), brakes the winding mandrel (95) rapidly and effectively. <IMAGE>
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