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2 107 345

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IPC

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Application

95112005/25, 1995-07-13

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Actual filing date

1995-07-13

(45)

Published

1998-03-20

(72)

Inventor

Osadchij A.I.Lunin G.L.Doronin A.S.Birjukov G.I.Medvedev M.I.Dukhovenskij A.S.Vasil'Chenko I.N.Nikulin A.D.

(73)

Holder

Tsentr Kompleksnogo Razvitija Tekhnologij Ehnergotekhnologicheskikh Sistem

MANUFACTURING PROCESS FOR NUCLEAR REACTOR CORE PARTS (OPTIONS) Russian patent published in 1998 - IPC

Abstract RU 2107345 C1

FIELD: nuclear engineering. SUBSTANCE: process includes filling original workpiece with powdered filler of desired neutron and physical characteristics, sealing workpiece, and producing element by deforming the workpiece. Original workpiece dimensions, that is, fuel element thickness, length, and diameter are chosen from relevant mathematical expressions. after or in the course of deformation workpiece is twisted into cylindrical spiral. EFFECT: facilitated procedure. 5 cl

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RU 2 107 345 C1

Authors

Osadchij A.I.

Lunin G.L.

Doronin A.S.

Birjukov G.I.

Medvedev M.I.

Dukhovenskij A.S.

Vasil'Chenko I.N.

Nikulin A.D.

Dates

1998-03-20—Published

1995-07-13—Filed

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