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2 273 064

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C2

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IPC

G21C21/02(2006-01-01)

G21C3/04(2006-01-01)

(21) (22)

Application

2002104669/06, 2002-02-20

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Start date

2002-02-20

(22)

Actual filing date

2002-02-20

(45)

Published

2006-03-27

(72)

Inventor

Chapaev Igor' Gennad'EvichBatuev Veniamin IvanovichMamykin Sergej AleksandrovichLuzin Aleksandr MikhajlovichFilippov Evgenij Aleksandrovich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Zavod Khimkontsentratov"

PROCESS-LINE DEVICE FOR CHARGING FUEL ELEMENTS Russian patent published in 2006 - IPC G21C21/02 G21C3/04 

Abstract RU 2273064 C2

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

SUBSTANCE: proposed device incorporating provision for discharging cans without damage to fuel pellets and pollution of environment with uranium dioxide dust has fuel pellet collectors installed on end opposing that where pellet charging cradles are abutting against horizontal beds; these collectors are made in the form of removable tanks with covers and with longitudinal slots in their bottoms that follow shape of bosses at seating points and are provided with vacuum-system tubes which join together as soon as removable tank occurs on seating place. Removable tank has hole for passing open end of faulty charged can into removable tank that has sealing ring made of flexible material such as rubber.

EFFECT: enlarged functional capabilities and environmental friendliness of device.

2 cl, 3 dwg

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RU 2 273 064 C2

Authors

Chapaev Igor' Gennad'Evich

Batuev Veniamin Ivanovich

Mamykin Sergej Aleksandrovich

Luzin Aleksandr Mikhajlovich

Filippov Evgenij Aleksandrovich

Dates

2006-03-27—Published

2002-02-20—Filed

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