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2 161 831

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Application

98115663/06, 1998-08-12

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Start date

1998-08-12

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Actual filing date

1998-08-12

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Published

2001-01-10

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Inventor

Lebedev V.I.Garusov Ju.V.Pavlov M.A.Shmakov L.V.Kovalev S.M.Peunov A.N.Bugakov I.M.

(73)

Holder

Gosudarstvennoe Predprijatie Leningradskaja Atomnaja Ehlektrostantsija Im. V.I. LeninaZakrytoe Aktsionernoe Obshchestvo Nauchno-Proizvodstvennoe Ob"Edinenie

MECHANICAL DESIGN OF GRAPHITE-URANIUM REACTOR CORE Russian patent published in 2001 - IPC

Abstract RU 2161831 C2

FIELD: nuclear power engineering; heavy-power pressure-tube reactors. SUBSTANCE: invention concerns mechanical design of nuclear-reactor radiation channels designed for radiation processing of large parts or for doping large quantity of materials in pressure-tube power reactors . Core of graphite-uranium reactor formed by bottom, side, and top structures and accommodating graphite stacking with reflectors and vertical passages of process channels, safety system channels, cooling channels for reflectors and steam-gas mixture header has at least one channel for receiving material being irradiated inserted between passages of process channels and those of reflector cooling channels. EFFECT: enlarged functional capabilities of reactor core. 1 dwg

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RU 2 161 831 C2

Authors

Lebedev V.I.

Garusov Ju.V.

Pavlov M.A.

Shmakov L.V.

Kovalev S.M.

Peunov A.N.

Bugakov I.M.

Dates

2001-01-10—Published

1998-08-12—Filed

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