Device useful as a fire extinguishing system, comprises mixture of inert gases useful as extinguishing agent for oxygen displacement in rooms of buildings, preferably closed technical storage systems

摘要

Device comprises a mixture of inert gases for practical use as an extinguishing agent for oxygen displacement, in rooms of buildings, preferably closed technical storage systems, where the extinguishing agent comprises inert gas comprising a gas mixture of inert gases, which exhibits a density (kg/m 3) identical to the density of air.