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2 067 327

(13)

C1

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IPC

(21) (22)

Application

5018670/25, 1991-12-27

(22)

Actual filing date

1991-12-27

(45)

Published

1996-09-27

(72)

Inventor

Shmakov L.V.Eperin A.P.Shavlov M.V.Kurnosov V.A.Rusakov N.I.Pajkin I.I.

(73)

Holder

Leningradskaja Atomnaja Ehlektrostantsija Im.V.I.Lenina

METHOD OF AND DEVICE FOR SEPARATING NUCLEAR REACTOR FUEL ASSEMBLY Russian patent published in 1996 - IPC

Abstract RU 2067327 C1

FIELD: nuclear reactors. SUBSTANCE: method involves installation of fuel assembly in separating device, trimming of bottom fastening in air environment within cutting chamber, removal of carrying rod, and sequential removal of top and bottom bundles of fuel elements in cooling pond; separation is made by using folding box built up of two relatively moving parts with self-clamping supporting unit mounted in bottom part of box and hold-down stop placed in top part of box; folding box is provided, in addition, with hopper and collet grip; hopper and hold-down grip are interchangeable parts. EFFECT: improved safety. 6 cl, 15 dwg

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RU 2 067 327 C1

Authors

Shmakov L.V.

Eperin A.P.

Shavlov M.V.

Kurnosov V.A.

Rusakov N.I.

Pajkin I.I.

Dates

1996-09-27—Published

1991-12-27—Filed

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