发明名称 |
METHOD AND APPARATUS FOR THE DETECTION OF LEAKING FUEL ELEMENTS IN AN ASSEMBLY |
摘要 |
An ultrasonic transducer carried by rod means of dimensions such that it may be inserted in the assembly between an end piece and the caps of the element, and a crossed movement moving mechanism for bringing the transducer above the different elements. It further comprises a mechanism for moving rod elements in the longitudinal direction of the fuel elements. The transducer is set up on rod elements with at least one degree of freedom about a shaft transversal to the fuel elements so as to be able to be applied flat against the end face of a cap. |
申请公布号 |
DE3564354(D1) |
申请公布日期 |
1988.09.15 |
申请号 |
DE19853564354 |
申请日期 |
1985.11.28 |
申请人 |
FRAMATOME |
发明人 |
BEUNECHE, DANIEL;MAUVIEUX, CHRISTIAN;AMIET, PIERRE |
分类号 |
G01N29/265;G21C17/07;(IPC1-7):G21C17/06;G01N29/00 |
主分类号 |
G01N29/265 |
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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