发明名称 |
METHOD AND DEVICE FOR THE VACUUM TIGHT CLOSURE AND OPENING OF A CONTAINER FOR IRRADIATED NUCLEAR FUEL |
摘要 |
1. Process for a leak-tight closing and opening of a container-plug assembly for irradiated nuclear fuel, the container having an opening the upper edge of which has at least one cylindrical inner face, and the plug having a cylindrical outer face cooperating with the said inner face of the container opening, characterised in that the closure is produced by heat-shrinking the upper edge of the container opening over the plug and that the opening is produced by rapid heating of the upper edge of the container opening followed by withdrawal of the plug. |
申请公布号 |
DE3264215(D1) |
申请公布日期 |
1985.07.25 |
申请号 |
DE19823264215 |
申请日期 |
1982.03.19 |
申请人 |
NOVATOME;COMMISSARIAT A L'ENERGIE ATOMIQUE ETABLISSEMENT DE CARACTERE SCIENTIFIQUE TECHNIQUE ET INDUSTRIEL |
发明人 |
BLAIVE, DANIEL;LIMOUZIN, DOMINIQUE;VERON, BERNARD |
分类号 |
B65D39/04;G21C13/067;G21F5/12;(IPC1-7):G21F5/00;G21C13/06 |
主分类号 |
B65D39/04 |
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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