| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a machining device with simple structure and at low cost. <P>SOLUTION: A spindle unit 2 (machining device) and a floating mechanism 5 are integrated with each other, and thereby the structure can be simplified. As a result, the equipment cost can be reduced. <P>COPYRIGHT: (C)2013,JPO&INPIT |
