LIFTING APPARATUS FOR RESCUE WORKS

摘要

FIELD: lifting equipment used to extract people from building wreckage, may be used to eliminate liquid and gaseous medium leakage. SUBSTANCE: apparatus has pneumatic reservoirs, bar, steel cable and winch which is connected through control channel with control system for regulating sequence of supplying gas into pneumatic reservoirs. EFFECT: increased efficiency, wider operational capabilities and improved safety of rescue works. 5 cl, 2 dwg