INSTALLATION FOR RECLAMATION OF PROPELLANT CHARGES OF SMALL-SIZE ROCKET ENGINES Russian patent published in 2005 - IPC

Abstract RU 2247253 C2

FIELD: rocketry.

SUBSTANCE: proposed installation contains accumulating reservoir, dust trap and adsorber, all connected with engine nozzle by gas lines and arranged in technological sequence. Dust trap is made in form of hermetically sealed chamber provided with upper and lower rows of plates arranged at tilting at equal angle. Plates of upper and lower rows alternate, and their outer edges overlap each other. Coarse and fine filters are installed between dust trap and adsorber. Said filters made in one housing are arranged on wire skeleton. Adsorber is made in form of vertical cylinder whose lower part is filled with crushed stone, and upper part, with activated charcoal.

EFFECT: provision of ecologically safe combustion of solid-propellant charges of small-size rocket engine in the air.

4 dwg

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RU 2 247 253 C2

Authors

Sakov Ju.L.

Burdjugov S.I.

Karimov V.Z.

Karmanov N.N.

Shcherbakov Ju.N.

Oparin V.G.

Vajsman Ja.I.

Karmanov V.V.

Dates

2005-02-27Published

2003-04-28Filed