METHOD AND SYSTEM FOR PARACHUTE CANOPY FILLING Russian patent published in 2020 - IPC B64D17/36 

FIELD: parachutes.

SUBSTANCE: filling method of parachute canopy consists in using canopy with top and bottom parts, reefing ring and two pyro cutters. Canopy is used, the upper part of which is made of low-air-permeable fabric and has a pole hole. Between the lower and upper parts of the dome a reefing ring is installed, which is made with possibility of destruction at high speed of flight at filling of the lower part of the dome, with possibility of destruction at low speed of flight with pyro cutters and forming a pole hole for the lower part of parachute canopy. Parachute canopy filling system comprises a reefing ring dividing the canopy of the parachute into lower and upper parts, a cover and two pyro cutters triggered by two halyards when the cover is removed from the parachute canopy during its input. System is designed to implement the method.

EFFECT: group of inventions is aimed at intensification of parachute filling.

2 cl, 1 dwg