METHOD OF RECYCLING OF CHARGES OF SOLID-PROPELLANT ROCKET ENGINES

FIELD: rocketry. ^ SUBSTANCE: invention relates to recycling of channel charges of solid-propellant rocket engines which are firmly secured in housings. According to proposed method, recycling of charges of solid-propellant rocket engines provided by their combustion in equipped housing including de...

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Bibliographische Detailangaben
Hauptverfasser:	OPARIN VALERIJ GEORGIEVICH, IVANOV ALEKSANDR SERGEEVICH, PROGAROV VALER'JAN POLUEHKTOVICH
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: invention relates to recycling of channel charges of solid-propellant rocket engines which are firmly secured in housings. According to proposed method, recycling of charges of solid-propellant rocket engines provided by their combustion in equipped housing including detaching of nozzle from equipped housing, placing of equipped housing on jig and igniting of charge. Before mounting of equipped housing of jig, front cover is detached, and restricted-burning composition is applied to parts of charge channel surface from front end of bottom on length equal to dome of burning of charge. Then front cover is jointed to housing. ^ EFFECT: invention provides integrity of housing of solid-propellant rocket engine in front bottom area at recycling of channel charges of solid-propellant rocket engine by their combustion in equipped housing.