| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a move support structure not appearing in an appearance range, while achieving excellent operability. Ž<P>SOLUTION: The structure includes a wedge member 8 displaceably installed in a fixed leg part 2 in the forward-backward direction a1, a moved object 9 vertically displaceably installed in the fixed leg part 2 under the wedge member 8, and provided with casters 11, and an operation lever 12 to displace the wedge member 8 supported by a body part 1 to be displaced in the forward-backward direction 1a by the principle of the lever. As the wedge member 8 is displaced in the forward-backward direction a1, the moved object 9 and the casters 11 are displaced vertically to the fixed leg part 2 by feed action by inclination surface parts c1 and c2 of the wedge member 8. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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