SAFETY DEVICE COUPLED TO AIRCRAFTS BLACK BOX.

摘要

The present object refers to an aeronautical safety device coupled to the aircraft black box, which will be activated when the equipment submerges to a certain depth, after an air accident occurring on oceans, rivers or lakes. The device has an inflatable bag developed in watertight material such as nylon and the like; when it reaches a certain depth, the equipment is automatically activated and the bag inflates, causing the black box to float on the water.