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1.发明授权VORRICHTUNG ZUR MATERIALPRÜFUNG VON PRÜFOBJEKTEN MITTELS RÖNTGENSTRAHLUNG 有权DEVICE用于材料测试的测试对象使用的X射线的
公开(公告)号：EP2326940B1
公开(公告)日：2013-12-11
申请号：EP09776315.5
申请日：2009-01-13
发明人： KRÄMER, Jan , STUKE, Ingo , BRETZKE, Nicolas , LUX, Holger , WÜSTENBECKER, Michael , GÜNZLER, Til, Florian
IPC分类号： G01N23/04 , G01M17/013
CPC分类号： G01M17/013 , G01N23/04 , G01N2223/308 , G01N2223/309 , G01N2223/321 , G01N2223/3303 , G01N2223/3306 , G01N2223/3307 , G01N2223/5015 , G01N2223/627 , G01N2223/643 , G01N2223/645 , G01N2223/646
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2.发明公开VORRICHTUNG ZUR MATERIALPRÜFUNG VON PRÜFOBJEKTEN MITTELS RÖNTGENSTRAHLUNG 有权DEVICE用于材料测试的测试对象使用的X射线的
公开(公告)号：EP2326940A1
公开(公告)日：2011-06-01
申请号：EP09776315.5
申请日：2009-01-13
发明人： KRÄMER, Jan , STUKE, Ingo , BRETZKE, Nicolas , LUX, Holger , WÜSTENBECKER, Michael , GÜNZLER, Til, Florian
IPC分类号： G01N23/04 , G01M17/013
CPC分类号： G01M17/013 , G01N23/04 , G01N2223/308 , G01N2223/309 , G01N2223/321 , G01N2223/3303 , G01N2223/3306 , G01N2223/3307 , G01N2223/5015 , G01N2223/627 , G01N2223/643 , G01N2223/645 , G01N2223/646
摘要： The invention relates to a device for testing the material of test objects (15) by means of X-ray radiation, comprising an X-ray device (20) which comprises an X-ray source (12) for irradiating a test object (15) maintained in a test position and an X-ray detector (13) designed as a line detector, and an electronic control element (38) which is designed to control the X-ray device (20). During X-ray testing, the test object (15) and the X-ray device can be rotated in relation to each other only about an essentially vertical rotational axis (R). The claimed device is characterised in that the X-ray detector (13) comprises at least two detection sections (13A, 13B,...) which are designed to detect the test object over a complete radial cross-section (52A, 52B,...).
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