SCREEN SHUTTER EQUIPED WITH AN EMERGENCY DOOR

摘要

A screen shutter having an emergency door using screen cloth is provided to function as a fireproof shutter using screen cloth which resists approximately 1200‹C and to reciprocate with a guide rail easily without separation by connecting a screen shutter with a guide bar. A screen shutter having an emergency door using screen cloth contains screen cloth(11) of a yard wide overlapped in zigzags to keep guide bars horizontally, guide bars(12) fixed at regular intervals to correspond to each other on the front and rear of the screen shutter using a connector(13), a hanging part(14) formed on one of the guide bars and suspended on a hanger of a guide rail not to fall out, and a cutting part formed by cutting out a portion of the screen shutter and equipped with an emergency door to let people enter and leave, wherein the emergency door is attached to a shutter plate using two pieces of overlapped emergency door cloth and fixed with a weight strap to close the emergency door by dead weight after holding up.