Title:
FIRE SHUTTER
Document Type and Number:
Japanese Patent JPH08112368
Kind Code:
A
Abstract:
PURPOSE: To enable a person who is left on a combustion side to exit by himself or herself even if the shutter for preventing the fire from spreading is closed in case of the fire, and to accurately guide the person who is left on the combustion side for evacuation by easily detecting the behavior of the person from the outside.
CONSTITUTION: A floor frame body having an escape opening 4 that allows a human body to pass is connected to the lowest stage of the shutter curtain 1 of the fire shutter, a heat-resistive transparent panel 5 is fitted in the floor frame body opposite the escape opening 4, and the heat-resistive transparent panel 5 can freely be opened and closed.
Inventors:
HIRAO MASATO
FURUKAWA NOBUHIKO
YAZAWA HISAYOSHI
FURUKAWA NOBUHIKO
YAZAWA HISAYOSHI
Application Number:
JP27449994A
Publication Date:
May 07, 1996
Filing Date:
October 13, 1994
Export Citation:
Assignee:
SANWA SHUTTER CORP
International Classes:
E06B9/17; A62C2/06; (IPC1-7): A62C2/06; E06B9/17
Attorney, Agent or Firm:
Shoji Inaba