| 摘要 |
<p>PROBLEM TO BE SOLVED: To surely grip and move a cassette by providing a plurality of vertical direction arms, setting the bulging thereof smaller than an intermediate space, freely move these arms when set separately, engaging those with the side edge of the cassette by a belt when moved toward each other and gripping and moving those between a storing position and a transfer position. SOLUTION: Support plates 3 and 5 have gripping and moving means such as vertical direction arms 11 for supporting a row of rollers 10 for guiding a peripheral rubber belt 12. The arms 11 are placed in parallel with each other, vertical to the front edge of a frame 1, one end thereof forms a bulging and the other end is extended to the center part of the frame. The arms 11 and the rubber belt 12 are protruded through the frame 1 in two rectangular gaps 14 in the frame 1 and moved in a horizontal direction. For moving the cassette, the support plates 3 and 5 are moved toward each other, both belts are pressed to the horizontal edges of the cassette 2 and then the cassette is gripped.</p> |
