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1 840 311

(13)

(51)

IPC

G01M9/00(2006-01-01)

(21) (22)

Application

968473/28, 1965-09-16

(22)

Actual filing date

1965-09-16

(45)

Published

2006-09-10

(72)

Inventor

Bakum Boris IvanovichVerem'Ev Evgenij SergeevichKrjuchkov Nikolaj SergeevichPoljushkin Aleksandr NikolaevichRedjanova Lidija Vasil'EvnaTerpugov Anatolij MikhajlovichTreskov Viktor Vasil'EvichBochkarev German Vasil'EvichVologodskij Vadim BorisovichPavlenko Stepan PavlovichRakhmatulin Khamil AkhmetovichRozenberg Mikhail MikhajlovichTomich Sergej PavlovichShestakov Jurij NikolaevichMashnikov Jurij IvanovichSmirnov Aleksej Ivanovich

PRECHAMBER OF ADIABATIC COMPRESSION AERODYNAMIC TUNNEL Russian patent published in 2006 - IPC G01M9/00

Abstract SU 1840311 A1

FIELD: experimental aerodynamics, solves the problem of improvement of the prechambers of aerodynamic tunnels with a pulse working cycle.

SUBSTANCE: the prechamber consists of a body, check valve, hypersonic nozzle and transducers. Besides, the prechamber is provided with obturation rings installed in the joints of the device components. The prechamber cavity is sphere-shaped.

EFFECT: enhanced reliability of the device.

2 dwg

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SU 1 840 311 A1

Authors

Bakum Boris Ivanovich

Verem'Ev Evgenij Sergeevich

Krjuchkov Nikolaj Sergeevich

Poljushkin Aleksandr Nikolaevich

Redjanova Lidija Vasil'Evna

Terpugov Anatolij Mikhajlovich

Treskov Viktor Vasil'Evich

Bochkarev German Vasil'Evich

Vologodskij Vadim Borisovich

Pavlenko Stepan Pavlovich

Rakhmatulin Khamil Akhmetovich

Rozenberg Mikhail Mikhajlovich

Tomich Sergej Pavlovich

Shestakov Jurij Nikolaevich

Mashnikov Jurij Ivanovich

Smirnov Aleksej Ivanovich

Dates

2006-09-10—Published

1965-09-16—Filed