Title:
FIRE SPREAD PREVENTION SYSTEM AND CONTROLLER
Document Type and Number:
Japanese Patent JP2022018232
Kind Code:
A
Abstract:
To provide a fire spread prevention system that prevents fire spread from an external building existing within a predetermined range of a building.SOLUTION: A fire spread prevention system that prevents fire spread from an external building existing within a predetermined range outside of a building includes fire spread preventers that prevent fire spread from external buildings, and a controller 36 that controls the fire spread preventer. The controller 36 includes an identification unit 302 that identifies an origin-of-fire building, which is a building whose fire has been detected, out of the external buildings, and an activation control unit 303 that activates the fire spread preventer that can be used for the origin-of-fire building identified by the identification unit 302.SELECTED DRAWING: Figure 3
Inventors:
YANAGISAWA SATOSHI
UDONO TOSHITAKA
KUROSAKA YUHEI
UDONO TOSHITAKA
KUROSAKA YUHEI
Application Number:
JP2020121189A
Publication Date:
January 27, 2022
Filing Date:
July 15, 2020
Export Citation:
Assignee:
NITTAN CO LTD
International Classes:
A62C2/00; G08B17/00; E04B1/76; E04B1/94
Attorney, Agent or Firm:
Izumi Toshihiro
Kyosuke Kutsune
Kensuke Terakawa
Kyosuke Kutsune
Kensuke Terakawa
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