Title:
LOW-AIR SPEED GAS SYSTEM FIRE-EXTINGUISHING SYSTEM
Document Type and Number:
Japanese Patent JP2017192722
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a low-air speed gas system fire-extinguishing system that can reduce an impact to a valuable exhibit from an air velocity that is generated by emission of a fire-extinguishing agent as much as possible.SOLUTION: A gaseous system firefighting installation using a fire extinguisher gas includes an air velocity suppressor 3A for the fire extinguisher gas in a jetting head 1A that is installed to discharge the fire extinguisher gas to a protection zone.SELECTED DRAWING: Figure 1
Inventors:
KAWAGISHI TOSHIHIRO
Application Number:
JP2017079069A
Publication Date:
October 26, 2017
Filing Date:
April 12, 2017
Export Citation:
Assignee:
KOATSU CO LTD
International Classes:
A62C31/02; B05B1/30
Domestic Patent References:
| JP2014087707A | 2014-05-15 | |||
| JP2008012158A | 2008-01-24 | |||
| JP2002253692A | 2002-09-10 |
Foreign References:
| EP0700693A1 | 1996-03-13 |
Attorney, Agent or Firm:
Osamu Mori
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