| 摘要 |
A loading mechanism for a video cassette tape recorder includes a drive control operable to select a recording or playback mode, a drive system (12, 13, 18) to draw tape out of a cassette through the pinch roller (4) and a stop control to restore the pinch roller (4) to the unloaded position to terminate the mode. For rewinding the tape into the cassette without excessive force in a simple and reliable manner the drive control has slide plate (86) which is movable to urge an idler roller (15) through a spring (95) into contact with a tape take-up reel (3) to transport the tape, the reel (3) being connected to a tape take-up reel in the cassette. The mechanism includes a pivotable plate (97) which, when the stop control is operated, co-operates with projection (99, 100) on the slide plate (86) to prevent the slide plate (86) from moving to disengage the drive idler (15) from the reel (3) so that the drawn out tape is wound back into the cassette following restoration of the pinch roller (4) to the unloaded position.
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