| 摘要 |
<p>PURPOSE:To always and stably clamp and carry plural kinds of cassettes to be varied diversely in thickness by opening and closing one pair of cassette clamping pins kept under the parallel state. CONSTITUTION:When a motor 188 is forwardly rotated, a feed screw 186 is forwardly rotated via gears 190 and 191, a torque limiter 192, an intermediate shaft 189 and gears 193 and 194. Then, a slider 184 and the clamping pin 182 unified with this is guided by one pair of right and left guide shafts 185 parallel and downward in the direction of an arrow (m') by the screw feed operation. Thus, since the clamping pin 182 which is horizontal to the horizontal cassette clamping pin 183 is moved parallel in the vertical direction, so as to clamp the cassette having different thickness always parallel in the thicknesswise direction, the cassette can be clamped and carried under its most stable posture.</p> |
