locking device, in particular, a storage device for a breathing mask designed to supply oxygen in an aircraft and an oxygen supply system

摘要

it is a locking device comprising: - a support (12), - a first locking member (20) and a second locking member (30), in which the first locking member (20) is mounted on the support (12) and configured to move between a locked position and an unlocked position, - an intermediate member (40) movable between a holding position and a release position, where the intermediate member (40) in the holding position retains the first locking member (20) in the locked position, and - a shape memory member (50), where the shape memory member (50) is connected to the intermediate member (40) and configured to move the intermediate member (40) to the release position when the shape memory member (50) is activated.