CONTAINER FOR DISCHARGE OF SPENT FUEL ASSEMBLIES Russian patent published in 2017 - IPC G21C19/00 

Abstract RU 2622901 C2

FIELD: power industry.

SUBSTANCE: invention relates to devices for spent nuclear fuel treatment and more particularly to containers in which house spent fuel assemblies (SFA) are located. The container for discharge of spent fuel assemblies comprises a damper and a gripper. The damper and the gripper have its independent electromechanical and manual drive. The damper is designed as a truncated cone with a rubber coating which axis is perpendicular to the axis of the container. The gripper is equipped with electromagnets. The electromagnets are connected via a cable through an unit with an electromechanical drive.

EFFECT: invention allows to place SFA of different types in the container, as well as pencil cases with fragments of SFA, to disengage the gripper at scuffing of SFA with modified geometric parameters in storage and to transport SFA with flowing down LRW.

6 cl, 8 dwg

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RU 2 622 901 C2

Authors

Dushev Sergej Anatolevich

Shapkin Vladimir Ivanovich

Danilov Sergej Dmitrievich

Konovalov Dmitrij Viktorovich

Postnov Pavel Yurevich

Dates

2017-06-21Published

2015-10-06Filed