YU72789A - SOLID FUEL ROCKET ENGINE FOR CLOUDS - Google Patents

SOLID FUEL ROCKET ENGINE FOR CLOUDS

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Publication number
YU72789A
YU72789A YU72789A YU72789A YU72789A YU 72789 A YU72789 A YU 72789A YU 72789 A YU72789 A YU 72789A YU 72789 A YU72789 A YU 72789A YU 72789 A YU72789 A YU 72789A
Authority
YU
Yugoslavia
Prior art keywords
insert
solid fuel
rocket engine
clouds
fuel rocket
Prior art date
Application number
YU72789A
Other languages
Serbo-Croatian (sh)
Inventor
Pavel Artemievich Nesmeyanov
Leonid Stanislavovich Chuprakov
Nikolai Alexandrovich Silin
Viktor Dmitrilvioh Serov
Dina Dmitrievna Sapega
Mikhail Vasilievich Lisin
Vladimir Ivanovich Kulichenko
Viktor Vasilievich Shalygin
Vyacheslav Vasilivech Britarev
Valentina Pavlovna Smasnkova
Magomet Takhirovich Abshaev
Original Assignee
Pavel Artemievich Nesmeyanov
Leonid Stanislavovich Chuprakov
Nikolai Alexandrovich Silin
Viktor Dmitrilvioh Serov
Dina Dmitrievna Sapega
Mikhail Vasilievich Lisin
Vladimir Ivanovich Kulichenko
Viktor Vasilievich Shalygin
Vyacheslav Vasilivech Britarev
Valentina Pavlovna Smasnkova
Magomet Takhirovich Abshaev
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pavel Artemievich Nesmeyanov, Leonid Stanislavovich Chuprakov, Nikolai Alexandrovich Silin, Viktor Dmitrilvioh Serov, Dina Dmitrievna Sapega, Mikhail Vasilievich Lisin, Vladimir Ivanovich Kulichenko, Viktor Vasilievich Shalygin, Vyacheslav Vasilivech Britarev, Valentina Pavlovna Smasnkova, Magomet Takhirovich Abshaev filed Critical Pavel Artemievich Nesmeyanov
Priority to YU72789A priority Critical patent/YU72789A/en
Publication of YU72789A publication Critical patent/YU72789A/en

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  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

MOTOR RAKETE NA ČVRSTO GORIVO ZA ZASEJAVANJE OBLAKA, motor na čvrsto gorivo rakete za zasejavanje oblaka sadrži kućište (1) u čijem se srednjem delu nalazi umetak (7) sa stepenastim aksijalnim otvorom i komore za sagorevanje motora sa odgovarajućim punjenjima (8,10) startnog glavnog stepena motora, koje su postavljene na različitim stranama umetka (7). Umetak (1) ima deo (12) veće površine poprečnog preseka okrenut prema punjenju (8) startnog stepena. Deo (12) sadrži punjenje (13) pirotehničkog sastava čije je vreme sagorevanja najmanje dva puta duže od vremena sagorevanja punjenja (8) startnog stepena. Na drugom delu (14) umetka (7) smešten je upaljač (15). Kao punjenje (8,10) startnog i glavnog stepena korišćeno je balistitno čvrsto gorivo specifičnog impulsa od 2000 do 2250 m/s i brzine sagorevanja od 8 do 12 mm/s Manju površinu poprečnog preseka umetka (7) čine dve do četiri ukupne površine kritičnog preseka mlaznica (6).SOLID FUEL ROCKET ENGINE FOR SOWING CLOUDS, a solid fuel rocket engine for cloud seeding contains a housing (1) in the middle of which there is an insert (7) with a stepped axial opening and a combustion chamber of the engine with appropriate charges (8,10) main stage motors, which are mounted on different sides of the insert (7). The insert (1) has a part (12) of larger cross-sectional area facing the filling (8) of the starting stage. Part (12) contains a charge (13) of pyrotechnic composition whose combustion time is at least twice as long as the combustion time of the charge (8) of the starting stage. A lighter (15) is located on the second part (14) of the insert (7). Ballistic solid fuel with a specific impulse from 2000 to 2250 m / s and a combustion rate of 8 to 12 mm / s was used as the filling (8.10) of the starting and main stage. The smaller cross-sectional area of the insert (7) consists of two to four total critical cross-sectional areas nozzle (6).

YU72789A 1989-04-11 1989-04-11 SOLID FUEL ROCKET ENGINE FOR CLOUDS YU72789A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
YU72789A YU72789A (en) 1989-04-11 1989-04-11 SOLID FUEL ROCKET ENGINE FOR CLOUDS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU72789A YU72789A (en) 1989-04-11 1989-04-11 SOLID FUEL ROCKET ENGINE FOR CLOUDS

Publications (1)

Publication Number Publication Date
YU72789A true YU72789A (en) 1993-10-20

Family

ID=47320896

Family Applications (1)

Application Number Title Priority Date Filing Date
YU72789A YU72789A (en) 1989-04-11 1989-04-11 SOLID FUEL ROCKET ENGINE FOR CLOUDS

Country Status (1)

Country Link
YU (1) YU72789A (en)

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