发明授权
US06879404B2 Device and method for checking bores in or edges on an object of measurement
失效
用于检查测量对象上的孔或边缘的装置和方法
- 专利标题: Device and method for checking bores in or edges on an object of measurement
- 专利标题(中): 用于检查测量对象上的孔或边缘的装置和方法
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申请号: US10616893申请日: 2003-07-09
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公开(公告)号: US06879404B2公开(公告)日: 2005-04-12
- 发明人: Manfred Jagiella , Sorin Fericean
- 申请人: Manfred Jagiella , Sorin Fericean
- 申请人地址: DE Neuhausen
- 专利权人: Balluff GmbH
- 当前专利权人: Balluff GmbH
- 当前专利权人地址: DE Neuhausen
- 代理商 Barry R. Lipsitz; Douglas M. McAllister
- 优先权: DE10103177 20010122; DE10232131 20020711
- 主分类号: G01B7/14
- IPC分类号: G01B7/14 ; G01N21/892 ; G01B11/14
摘要:
A method for checking bores in or edges on an object of measurement, and in particular for recognizing burrs. A prepared object of reference is scanned with a distance sensor in correlation with scanning the prepared object of reference with another distance sensor. The measurement signals of the two distance sensors are then compared.
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