| 摘要 |
PROBLEM TO BE SOLVED: To provide a centering device capable of easily centering a cylindrical member. SOLUTION: In this centering device A1, one supporting body 2 having a one supporting surface 7 for supporting an outer peripheral surface of a prescribed region on an axial direction end part side of the cylindrical member C on a widthwise one side and the other supporting body 3 having the other supporting surface 11 for supporting the outer peripheral surface of the prescribed region on the axial direction end part side of the cylindrical member C on the widthwise other side are provided side by side in the width direction on a base 1. The device A1 is provided with a moving means 4 for enabling the supporting bodies 2 and 3 to relatively approach and separate in the width direction on the base 1. COPYRIGHT: (C)2006,JPO&NCIPI
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