| 摘要 |
<p>PURPOSE:To obtain operation in accordance with respective transference characteristics by separating a driving source to move a tray device horizontally and a driving power source to move a cassette vertically. CONSTITUTION:A horizontal motor 21 is provided on the casing 10 of a VTR, by the motor, driving gears 23, 24 are driven to rotate through an intermediate gear 22 and the tray device 100 is moved horizontally. Then, two cassettes 200, 300 are provided on the tray 100 so as to be placed and moved vertically by respective pantagraph mechanisms 201, 301. Further, these pantagraphs are driven by imparting the rotational force of a vertical motor through a rotating member. By this constitution, the cassette is loaded rapidly by the motor 21 with variable speed and the vertical motor is unnecessitated large power and high speed.</p> |
