| 摘要 |
PURPOSE: A simple apparatus for measuring transformation of a revolving body is provided to prevent the revolving body from being pushed into in an axial direction, thereby accurately measuring the transformation. CONSTITUTION: A simple apparatus for measuring transformation of a revolving body includes a base part(10), installation stands(20,30), and a guide unit part(40). The positions of the installation stands are adjusted by a screw shaft(11) rotated by a motor(50) of the base part. The position of a rotation support guide(43) of the guide unit part is adjusted after installing the revolving body on the installation stands. The position of the rotation support guide is fixed by levers(44) of the guide unit part. A revolving body fixing member(42) is inserted into a guide rail(41) and is movable in a length direction following the guide rail.
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