发明名称 |
Fuel assembly support column for a nuclear reactor diagrid |
摘要 |
The upper portion of a hollow cylindrical spacer column is rigidly fixed to the reactor diagrid and supports a fuel assembly end-fitting by means of a removable sleeve having a conical bearing surface for sealing and centering the fuel assembly. The sleeve is engaged in interfitting relation with the column head and secured thereto by means of a removable annular weld connection.
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申请公布号 |
US4016035(A) |
申请公布日期 |
1977.04.05 |
申请号 |
US19750584751 |
申请日期 |
1975.06.09 |
申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE |
发明人 |
GALLET, BERNARD;VENOT, ROBERT |
分类号 |
G21C5/06;(IPC1-7):G21C21/08 |
主分类号 |
G21C5/06 |
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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