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2 256 250

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Application

2003116870/06, 2003-06-05

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Start date

2003-06-05

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Actual filing date

2003-06-05

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Published

2005-07-10

(72)

Inventor

Chapaev I.G.Batuev V.I.Avdeev E.I.Filippov E.A.Luzin A.M.Bachurin V.D.Mamykin S.A.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Zavod Khimkontsentratov"

PROCESS LINE FOR FUEL ELEMENT MANUFACTURE Russian patent published in 2005 - IPC

Abstract RU 2256250 C2

FIELD: nuclear power engineering; manufacture of fuel elements for nuclear reactors.

SUBSTANCE: process line primarily used for manufacturing fuel elements for VVER-1000 and VVER-440 reactors has charged can weighing device built integral with can-and-plug assembly weighing device that determines net weight of charged can by internal components, box holding devices for discharging fuel pellets from rejected fuel element, destructive testing of helium pressure within can, and preparing specimens for metallographic inspection.

EFFECT: enlarged functional capabilities of line, improved quality of fuel elements, enhanced yield.

1 cl, 9 dwg

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RU 2 256 250 C2

Authors

Chapaev I.G.

Batuev V.I.

Avdeev E.I.

Filippov E.A.

Luzin A.M.

Bachurin V.D.

Mamykin S.A.

Dates

2005-07-10—Published

2003-06-05—Filed

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