Expansible buoy for aquatic salvation. (Machine-translation by Google Translate, not legally binding)

摘要

Expandable buoy for aquatic rescue, constituted by a case (1) of flexible wall and a float (2-2 ') inflatable that lodges in the case in empty and folding state. The case has means (3) for fastening around the body of the user. The float is connected to the case through a rope (12) and houses a blister with expander gas, equipped with an actuation device accessible from the outside. (Machine-translation by Google Translate, not legally binding)