Staircase Air Supply Pressurized Damper System

The present invention provides a staircase air supply and pressurization-type damper system, which secures a wide air pit and makes it unnecessary to install a separate air supply pit by using a stair hall as an air supply pit of a damper, thereby simplifying installation and reducing facility costs...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	PARK SOUNG GYUN, KIM CHAE EUN, PARK CHANG JOO, KIM YOONSUK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
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