Improved salvation device to rescue people at danger in a building or other construction. (Machine-translation by Google Translate, not legally binding)

摘要

Improved rescue apparatus for rescuing people in danger in a building or other construction comprising a base member intended to be mounted on a wall, a pulley supported by the base, a cable passing around the pulley, at least one of which is provided cable end of a weaving harness or harness, a centrifugal brake mechanism and a gear train that connects the pulley and brake mechanism, so the rotation of the pulley due to the movement of the rope around the pulley activates the brake mechanism to limit the rotation speed of the pulley. (Machine-translation by Google Translate, not legally binding)