- 专利标题: Preventive maintenance method and apparatus for a structural components in a reactor pressure vessel
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申请号: EP13152978.6申请日: 2013-01-29
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公开(公告)号: EP2623615B1公开(公告)日: 2019-03-27
- 发明人: Soda, Takashi , Kanno, Akihiro , Murakami, Nobuo , Yoshikubo, Fujio
- 申请人: Hitachi-GE Nuclear Energy, Ltd.
- 申请人地址: 1-1 Saiwai-cho 3-chome Hitachi-shi Ibaraki 317-0073 JP
- 专利权人: Hitachi-GE Nuclear Energy, Ltd.
- 当前专利权人: Hitachi-GE Nuclear Energy, Ltd.
- 当前专利权人地址: 1-1 Saiwai-cho 3-chome Hitachi-shi Ibaraki 317-0073 JP
- 代理机构: MERH-IP Matias Erny Reichl Hoffmann Patentanwälte PartG mbB
- 优先权: JP2012017615 20120131
- 主分类号: C21D7/06
- IPC分类号: C21D7/06 ; B23P9/04 ; C21D9/08 ; F16L55/18 ; G21C21/00
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