发明公开
EP2326913A1 DISPOSITIF DE MESURE ET DE CORRECTION D'UN DEFAUT DE PARALLELISME D'UN CRAYON DE COMBUSTIBLE NUCLEAIRE
有权
设备用于测量和korregieren一个PARALLELISMUSFEHLERS核燃料棒
- 专利标题: DISPOSITIF DE MESURE ET DE CORRECTION D'UN DEFAUT DE PARALLELISME D'UN CRAYON DE COMBUSTIBLE NUCLEAIRE
- 专利标题(英): Device for measuring and correcting a parallelism error of a nuclear fuel rod
- 专利标题(中): 设备用于测量和korregieren一个PARALLELISMUSFEHLERS核燃料棒
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申请号: EP09782943.6申请日: 2009-09-14
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公开(公告)号: EP2326913A1公开(公告)日: 2011-06-01
- 发明人: LAVIOS, Daniel
- 申请人: AREVA NC
- 申请人地址: 33, rue La Fayette 75009 Paris FR
- 专利权人: AREVA NC
- 当前专利权人: AREVA NC
- 当前专利权人地址: 33, rue La Fayette 75009 Paris FR
- 代理机构: Ilgart, Jean-Christophe
- 优先权: FR0856182 20080915
- 国际公布: WO2010029166 20100318
- 主分类号: G01B5/25
- IPC分类号: G01B5/25 ; B21D3/10 ; G21C17/06 ; G21C3/00 ; G01B21/24 ; G01B7/28
摘要:
Device for measuring and correcting a parallelism error of the upper plug end of a nuclear fuel rod (6), comprising means (20) for measuring a parallelism error and means (22) for correcting said error and means for positioning said device on the rod and cooperating with a rack on which the rod is stored, said correcting means (22) being placed on the opposite side from the measurement means (20) relative to the location (31) of the rod (6), so as to allow the parallelism error to be measured while said error is being corrected.
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