Title:
火災実験設備
Document Type and Number:
Japanese Patent JP6873016
Kind Code:
B2
Abstract:
To provide a fire experimental facility capable of suppressing outflow of smoke to the outside of an experimental site, even if smoke leaks from a shutter; and to provide a fire experimental facility capable of performing a fire experiment having higher accuracy by avoiding to the utmost an air flow generated by exhausting smoke in an experimental site.SOLUTION: A fire experimental facility includes: an experimental site having an experimental space enclosed by walls and a ceiling, where a fire experiment is executed, and a smoke exhausting space arranged on the outside of the experimental space, where a smoke exhaust port for exhausting smoke generated from the experiment is formed; a fan for sucking the air in the smoke exhausting space; an openable/closable inside shutter provided on a boundary between the experimental space and the smoke exhausting space; and an openable/closable outside shutter provided on a boundary between the smoke exhausting space and the experimental site outside.SELECTED DRAWING: Figure 1
Inventors:
Masashi Murata
Application Number:
JP2017183736A
Publication Date:
May 19, 2021
Filing Date:
September 25, 2017
Export Citation:
Assignee:
Nomi Disaster Prevention Co., Ltd.
International Classes:
A62C2/06; A62B13/00; F24F7/06
Domestic Patent References:
| JP2015012942A | ||||
| JP60198164A | ||||
| JP51037736U | ||||
| JP3015540U | ||||
| JP2010261263A | ||||
| JP2007097812A | ||||
| JP2002306620A |
Foreign References:
| US20030121672 | ||||
| CN203052905U |
Attorney, Agent or Firm:
Patent Business Corporation Kisa Patent Trademark Office