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2 350 516

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(51)

IPC

B64D37/06(2006-01-01)

(21) (22)

Application

2007129530/11, 2007-08-02

(24)

Start date

2007-08-02

(22)

Actual filing date

2007-08-02

(45)

Published

2009-03-27

(72)

Inventor

Dmitriev Al'Bert IvanovichZajtsev Evgenij ViktorovichZakota Anatolij IvanovichKarpov Sergej IvanovichKlikoduev Nikolaj Grigor'EvichKucherenko Jurij StefanovichMishchenko Anatolij PetrovichPashkov Anatolij Nikolaevich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Mashinostroitel'Noe Konstruktorskoe Bjuro Imeni A.Ja. Bereznjaka"

FLIGHT VEHICLE FUEL TANK Russian patent published in 2009 - IPC B64D37/06

Abstract RU 2350516 C1

FIELD: transport, fuel feed systems.

SUBSTANCE: flight vehicle fuel tank comprises elastic compensation enclosure arranged in tank space inside perforated container attached to structural elements of tank inner space. Note here that aforesaid elastic compensation enclosure is furnished with drain neck fastened to the tank wall and communicating with ambient medium. Note also that the drain neck fastener represents split-type fastener, the tank is provided with mounting hatch with tight cover and that mounting window with detachable cover is arranged opposite the aforesaid hatch.

EFFECT: possibility to replace elastic compensation enclosure, longer life of fuel tank.

3 cl, 6 dwg

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RU 2 350 516 C1

Authors

Dmitriev Al'Bert Ivanovich

Zajtsev Evgenij Viktorovich

Zakota Anatolij Ivanovich

Karpov Sergej Ivanovich

Klikoduev Nikolaj Grigor'Evich

Kucherenko Jurij Stefanovich

Mishchenko Anatolij Petrovich

Pashkov Anatolij Nikolaevich

Dates

2009-03-27—Published

2007-08-02—Filed