发明申请
- 专利标题： System and Use Concerning Under Water Eddy Current Measurements on Components for Nuclear Reactors
- 专利标题（中）： 关于核反应堆组件的水涡流测量的系统和用途
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申请号： US11997785申请日： 2006-06-16
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公开(公告)号： US20080278155A1公开(公告)日： 2008-11-13
- 发明人: Kurt-Ake Magnusson , Laust Pedersen , Lennart Ahlen , Bjorn Nasstrom , Holger Wiese
- 申请人： Kurt-Ake Magnusson , Laust Pedersen , Lennart Ahlen , Bjorn Nasstrom , Holger Wiese
- 申请人地址： SE Vasteras
- 专利权人： WESTINGHOUSE ELECTRIC SWEDEN AB
- 当前专利权人： WESTINGHOUSE ELECTRIC SWEDEN AB
- 当前专利权人地址： SE Vasteras
- 优先权： SE0501869-2 20050824
- 国际申请： PCT/SE06/50202 WO 20060616
- 主分类号： G01N27/90
- IPC分类号： G01N27/90
摘要：
The invention concerns a system suited for carrying out eddy current measurements on components for nuclear reactors when these components are located in water. The system comprises a control unit, a measurement probe and a first cable suited to constitute at least a part of the connection between the control unit and the measurement probe. The system also comprises a switching unit, suited to be located in water and arranged to be connected with said first cable, and to be connected with the measurement probe. The switching unit has a switching device which can assume at least a first and a second state. In the first state, the first cable is connected with the measurement probe. In the second state, the first cable is not connected with the measurement probe. The invention also concerns the use of the system.
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