发明名称 |
METHOD AND DEVICE FOR CHARGING FUEL ROD TO LATTICE FOR FUEL AGGREGATE |
摘要 |
An arrangement for facilitating the loading of fuel rods (34) into a fuel assembly (20) having a plurality of fuel rods (34) and at least one grid (32) formed of interleaved straps (84) having springs (88) for engaging and supporting said fuel rods (34) wherein first means (108) are insertable into said grid (32) for moving said springs (88) to retracted positions and second means (114) are insertable concurrently into said grid (32), prior to withdrawal of said first means (108) for holding said springs (88) in their retracted positions to facilitate insertion of the fuel rods into the assembly. |
申请公布号 |
JPS61225695(A) |
申请公布日期 |
1986.10.07 |
申请号 |
JP19860067432 |
申请日期 |
1986.03.27 |
申请人 |
WESTINGHOUSE ELECTRIC CORP <WE> |
发明人 |
EDOMANDO EMORII DEMARIO;DENISU RIROI BAAMAN;KAARU ADERUBAATO ORUSON;JIEFURII ROBAATO SETSUKAA |
分类号 |
G21C21/00;G21C3/334 |
主分类号 |
G21C21/00 |
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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