| 摘要 |
PROBLEM TO BE SOLVED: To realize a structure by which the relative position of supports 2 can be set by simple operations. SOLUTION: The position of supports 2 to be inserted into insertion holes 121 provided in a member 1 is determined relatively to the member 1. Grooves 21 perpendicular to the direction of extension of the supports 2 are formed in desired positions of the supports 2. The supports 2 are inserted into the insertion holes 121 with an engaging member 3 engaged in the grooves 21. In this way, the engaging member 3 comes into contact with the external surface of the member 1 and the supports 2 are relatively positioned. COPYRIGHT: (C)2004,JPO
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