发明名称 Nuclear reactor fuel assembly insertion procedure and apparatus uses diagonal guide modules that allow one to seven fuel assemblies to be inserted in sequence
摘要 The procedure consists of positioning a triple guide module along the second diagonal of the reactor core plate by means of an auxiliary mast on a loader, followed by a guide module (4) with six consecutive guide blocks along each of the subsequent diagonals that allow between one and seven fuel assemblies to be inserted in sequence. The process is continued across the core plant and finishes with two single guide modules on the opposite side.
申请公布号 FR2845815(A1) 申请公布日期 2004.04.16
申请号 FR20020012769 申请日期 2002.10.15
申请人 REEL SA;FRAMATOME ANP 发明人 JULLIEN MICHEL
分类号 G21C19/18;G21C19/20;(IPC1-7):G21C3/33 主分类号 G21C19/18
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