The device of the alveolus art for wings - parachutes

摘要

The invention relates to a device making it possible to enhance the performance of a paraglider by thinning its profile while preventing it deflating. It consists of 2 or more cells per box structure: a front cell 1 which is open to the front 4 and a rear cell 2 with underside air intakes 5, with or without non-return valves 15, which is composed of a flap 16 linked to the underside 12 by stitching 17 and lanyards 10 which can be fitted with a deflating lanyard 11 passing through the upper surface 13. This valve 15 may also be fixed onto inter-cell apertures 6. The device according to the invention is particularly intended for enhancing flight by a paraglider. IMAGE