Fire-fighting equipment

摘要

Cabinet assembly for simple placing in a room so that in the event of a fire it detects fire and discharges compressed fire-fighting vapor such as bromotrifluoromethane. Cabinet contains tank of compressed vapor with discharge conduit and controls so that mere connection to electric power supply will place it in operation. Second tank in cabinet can be arranged to discharge such vapor through opening in raised floor to fight fire in space below the raised floor.