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2 172 988

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IPC

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Application

2000105645/06, 2000-03-10

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Start date

2000-03-10

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Actual filing date

2000-03-10

(45)

Published

2001-08-27

(72)

Inventor

Slepokon' Ju.I.Filimontsev Ju.N.Nikolaenko A.P.Rjakhin V.M.Degtjarev V.G.Goncharov V.B.Nikolaev E.I.Tipochenkov E.T.Kondrashova T.I.Pestun E.K.Egorova G.E.

(73)

Holder

Kurskaja Atomnaja Ehlektrostantsija

FACILITY FOR CUTTING PROCESS CHANNELS OF URANIUMGRAPHITE REACTORS INTO FRAGMENTS Russian patent published in 2001 - IPC

Abstract RU 2172988 C1

FIELD: maintenance procedures for nuclear power plants. SUBSTANCE: facility used for cutting process channels extracted from reactor cell into fragments for their subsequent disposal has vertical tubular channel joined with vertically movable telescope, tool for cutting channels into fragments, mechanism for removing graphite bushings, device for removing shielding case, and turntable carrying waste containers. Facility provides for unattended removal of shielding case, cutting of channel into fragments, and grouping of channel fragments. EFFECT: enhanced safety of waste disposal procedure. 2 cl, 8 dwg

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RU 2 172 988 C1

Authors

Slepokon' Ju.I.

Filimontsev Ju.N.

Nikolaenko A.P.

Rjakhin V.M.

Degtjarev V.G.

Goncharov V.B.

Nikolaev E.I.

Tipochenkov E.T.

Kondrashova T.I.

Pestun E.K.

Egorova G.E.

Dates

2001-08-27—Published

2000-03-10—Filed