SOLID-PROPELLANT ROCKET ENGINE

SOLID-PROPELLANT ROCKET ENGINE

FIELD: rocketry. ^ SUBSTANCE: case of rocket engine has load-bearing envelope made from composite material and provided with flanges and elastic-flexible gasket laid over pole holes of bottoms; it is lined with heat protective coat made rubber-like material and has circular band zones for securing h...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KARMANOV N.N, ZYKOV G.A, SAKOV JU.L, KARIMOV V.Z, NALOBIN M.A, NEL'ZIN JU.B, VOPILOV S.A, SOKOLOVSKIJ M.I, OGNEV S.V
Format: Patent
Sprache:eng ; rus
Schlagworte:
BLASTING
COMBUSTION ENGINES
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
JET-PROPULSION PLANTS
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Beschreibung
Zusammenfassung:FIELD: rocketry. ^ SUBSTANCE: case of rocket engine has load-bearing envelope made from composite material and provided with flanges and elastic-flexible gasket laid over pole holes of bottoms; it is lined with heat protective coat made rubber-like material and has circular band zones for securing heat protective coat and load-bearing envelope with flanges. Located in area of band zones inside heat protective coat equidistant relative to inner surface of load-bearing envelope and near t is one or several circular reinforcing layers made from capron fabric for example. Width of first (from load-bearing envelope) reinforcing layer exceeds width of circular band zone and width of each subsequent layer is lesser than previous one. ^ EFFECT: enhanced operational reliability of case of solid-propellant rocket engine, practically with no increase in mass. ^ 2 dwg