发明名称 Nuclear reactor fuel assembly disposal procedure involves compacting guide tubes and cutting into sections over container in water-filled pond
摘要 The procedure involves suspending the irradiated skeleton (5) by one end (5b) over a container (12) on the bottom of a water-filled pond, and lowering it as its guide tubes (8) are compacted and cut into sections between the skeleton's spacer grids (9). Preferred Features: The compactor/cutter (4) compresses the guide tubes perpendicular to their axes before cutting them into sections, and the two ends (5a, 5b) of the skeleton are dropped into one compartment (14a) of the container, and the guide tube sections into another compartment (14b). The procedure is monitored by a video camera (16) on the container.
申请公布号 FR2825831(A1) 申请公布日期 2002.12.13
申请号 FR20010007692 申请日期 2001.06.12
申请人 FRAMATOME ANP 发明人 VERON JEAN LUC
分类号 G21C19/33;G21C19/36;G21C19/375;(IPC1-7):G21C19/33 主分类号 G21C19/33
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