AIRCRAFT FUEL TANK VENTING DEVICE Russian patent published in 1997 - IPC

Abstract RU 2081794 C1

FIELD: aeronautical engineering; fuel tank venting devices. SUBSTANCE: device contains vented tank which is brought in communication with atmosphere through air intake pipe line and fuel tank venting pipe lines connected with it; flame deflector mounted in air intake branch pipe is made in form of cylinder with filler made from rings and generating inner surface of flame deflector ranges from 0.04 to 0.02. EFFECT: enhanced efficiency. 3 dwg

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RU 2 081 794 C1

Authors

Gorelova V.N.

Zajtseva A.G.

Dates

1997-06-20—Published

1994-04-28—Filed