METHOD AND STAND FOR TESTING PARACHUTE SYSTEMS Russian patent published in 2018 - IPC B64D21/00 G01M9/00 

FIELD: test equipment.

SUBSTANCE: group of inventions refers to test equipment and can be used for testing parachute systems. Method for testing parachute systems includes acceleration of the parachute system placed in a container fixed on the frame of a rocket sled with a solid-propellant rocket engine (SPRE), along the guide rails of the missile track to the specified speed, blow-off of the container cover attached to the parachute cover, and simultaneously closing of the nozzle of the solid-propellant rocket engine. Stand contains a rocket sled with a solid-propellant rocket engine on the guide rails of the rocket track, container with a jettisonable cover mounted on the frame of the rocket sled, connected to the casing of at least one parachute placed in the container. On the rocket sled above the cut of the SPRE nozzle, a damper with a possibility of closing the SPRE nozzle is pin-connected by a collapsible link parallel to the rail guides.

EFFECT: technical result of the group of inventions is the exclusion of the effect of the incandescent gases from the burning of rocket fuel on the parachute.

2 cl, 5 dwg