发明名称 |
METHOD FOR DETERMINING A SPACE COORDINATE OF A MEASURING POINT ON A TEST OBJECT AND CORRESPONDING COORDINATE MEASURING DEVICE |
摘要 |
<p>A measurement point is approached with a probe head arranged on a displacement mechanism having at least two supports. An actual difference value between the displacement positions of a first and a second support is determined. A static difference value representing is provided and subtracted from the actual difference, in order to obtain a dynamic difference value representing a static difference between the first and the second displacement positions is subtracted from the actual difference value in order to obtain a dynamic difference value. The space coordinate of the measurement point is determined as a function of the dynamic difference value.</p> |
申请公布号 |
EP1839011(A1) |
申请公布日期 |
2007.10.03 |
申请号 |
EP20060706171 |
申请日期 |
2006.01.05 |
申请人 |
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH |
发明人 |
GRUPP, GUENTER |
分类号 |
G01B7/008;G01B11/00;G01B21/04 |
主分类号 |
G01B7/008 |
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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