FIELD: rescue operations engineering. SUBSTANCE: gas generator has a composite housing with a charge of solid fuel, igniter, filter and exhaust nozzle. The housing is a kind of winding fitted directly into the gas-permeable charge or its frameworks along the full length of covers. Impregnation is performed on the surface of the winding in the form of a sealing film. The covers are kept together by the power shell of igniter, the charge is sealed by flexible pads placed between the covers. EFFECT: higher reliability and safety. 1 dwg
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Authors
Dates
1995-05-20—Published
1992-01-03—Filed