| 摘要 |
PROBLEM TO BE SOLVED: To stably support a workpiece 7 by widening the support area of the workpiece 7 supported on the upper surface of a base 14 and a turntable. SOLUTION: A few number of attachment holes 8 for fixing a workpiece support member 16 on both sides of the turntable 1 and also both sides of the base 14 and the workpiece support member 16 is fitted into an optional attachment hole 8 correspondingly to the size (length, width and the like) of the workpiece 7, and the workpiece support member 16 is moved to an optional position. Thus the support area of the workpiece 7 is widened and stably supported. COPYRIGHT: (C)2004,JPO
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