| 摘要 |
<p>A top chassis floating prevention device of a cassette for the top chassis is provided to apply force to loaded top chassis in up and down direction by clamping the four corners of the top chassis. A plurality of side plates(3a, 3b) is fixed to both sides of a lower plate and an upper plate at constant interval. A loading bar(4) is fixed to the inner side of each plate at the constant interval. Stoppers(9a,9b) limit the insertion of the top chassis. The top chassis is fixed to the opposite side of an inserted direction. Clampers(10a,10b) clamp the top chassis placed on a loading bar. The location of clampers is not varied in a state that the side of the top chassis is clamped.</p> |
