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1. 发明申请

WO1995010838A1 CONTAINERS FOR TRANSPORTATION AND STORAGE OF SPENT NUCLEAR FUEL 审中-公开
标题翻译：运输和储存燃料核燃料的集装箱
公开(公告)号：WO1995010838A1
公开(公告)日：1995-04-20
申请号：PCT/US1994011457
申请日：1994-10-07
申请人： VECTRA TECHNOLOGIES, INC. , LEHNERT, Robert, A. , QUINN, Robert, D. , SISLEY, Steven, E. , THOMAS, Brandon, D.
发明人： VECTRA TECHNOLOGIES, INC.
IPC分类号： G21F05/008
CPC分类号： G21F5/008 , G21Y2002/50 , G21Y2002/60 , G21Y2004/30 , G21Y2004/601
摘要： Disclosed is a transportation and storage assembly for transporting and storing nuclear fuel rod assemblies. The transportation and storage assembly includes a basket assembly (24) designed for failed nuclear fuel rod assemblies, or a basket assembly (122) designed for undamaged nuclear fuel rod assemblies. The basket assemblies (24, 122) are inserted into a canister (22). The canister (22) includes a shell (26) that receives and surrounds the basket assemblies (24, 122), and lids (28, 96) that enclose the shell (26). The basket assemblies (24, 122) include a plurality of apertured plates (36, 124) interconnected by structural members (42, 88) that maintain the plates (36, 124) in a spaced apart relationship, axially aligning the apertures (38, 126) in the plates (36, 124). In the basket assembly (24) for failed nuclear fuel rod assemblies, a container (44) is inserted into a row of axially aligned apertures (122), having a drain passage (104). In the basket assembly (122) for undamaged nuclear fuel rod assemblies, a plurality of guide sleeve assemblies (132) are formed from structural members (134, 138), and a layer (136) including a neutron poisoning material. The containers (44) and guide sleeve assemblies (132) are each for receiving a nuclear fuel rod assembly.
摘要翻译：公开了用于运输和储存核燃料棒组件的运输和存储组件。运输和存储组件包括为失效的核燃料棒组件设计的篮组件（24）或为未损坏的核燃料棒组件设计的篮组件（122）。筐组件（24,122）被插入到罐（22）中。罐（22）包括容纳和包围篮组件（24,122）的壳体（26）和包围壳体（26）的盖子（28,96）。篮子组件（24,122）包括多个通过结构构件（42,88）相互连接的多孔孔板36，所述结构构件将板（36,124）保持间隔开的关系，使孔（38， 126）放置在板（36,124）中。在用于故障的核燃料棒组件的篮组件（24）中，容器（44）被插入到具有排水通道（104）的一排轴向对准的孔（122）中。在用于未损坏的核燃料棒组件的篮组件（122）中，由结构构件（134,138）和包括中子中毒材料的层（136）形成多个导向套筒组件（132）。容器（44）和导向套筒组件（132）各自用于容纳核燃料棒组件。

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