发明名称 |
Three-dimensional measuring instrument |
摘要 |
According to the present invention, a three-dimensional measuring instrument includes a spindle that moves an object to be controlled in a predetermined axis direction; and a controlling device that controls a position of the object to be controlled by controlling a position of the spindle. The three-dimensional measuring instrument further includes an absolute-type linear encoder that outputs an absolute position of the spindle. With this, it is possible to start measurement by the three-dimensional measuring instrument in a short period of time.
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申请公布号 |
US8578618(B2) |
申请公布日期 |
2013.11.12 |
申请号 |
US201113179783 |
申请日期 |
2011.07.11 |
申请人 |
MAJIMA TAKASHI;KUMAGAI HIDEKI;MIZUKAMI KAZUMI;USUI TOMOHIRO;MITUTOYO CORPORATION |
发明人 |
MAJIMA TAKASHI;KUMAGAI HIDEKI;MIZUKAMI KAZUMI;USUI TOMOHIRO |
分类号 |
G01B5/004 |
主分类号 |
G01B5/004 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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