Title:
高圧ガス型消火システム制御方法およびその制御装置
Document Type and Number:
Japanese Patent JP5313170
Kind Code:
B2
Abstract:
The invention relates to a fire-extinguishing system of the high-pressure gas type, in which the gaseous extinguishing agent is stored under high pressure in at least one high-pressure gas bottle (1). The bottle valve operates, with interposition of a container attachment for the extinguishing gas, as a pressure-controlled, reducing and self-regulating control valve (3). By means of a predetermined control pressure which corresponds to the pressure in the extinguishing line system (2), the pressure of the extinguishing gas is reduced from, for example, 150 to 300 bar within the control valve to, for example, 60 bar. This makes it possible to dispense with all the high-pressure components used to date between the bottle valve and the extinguishing line system. Furthermore, a computational software is no longer required.
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Inventors:
Redels, Bruno
Wildermus, Gregor
Wildermus, Gregor
Application Number:
JP2009548588A
Publication Date:
October 09, 2013
Filing Date:
October 19, 2007
Export Citation:
Assignee:
Total Walther Gaem Behr Huelschz und Sichelheit
International Classes:
A62C13/76; A62C35/02; A62C35/68; A62C99/00; F16K17/30; G05D16/06
Domestic Patent References:
| JP10307629A | ||||
| JP2001109521A |
Foreign References:
| US2806481 | ||||
| EP1116499A1 |
Attorney, Agent or Firm:
Hirohito Katsunuma
Yasukazu Sato
Yasushi Kawasaki
Takeshi Sekine
Daisuke Kimoto
Nobuo Kono
Hideno Kono
Yasukazu Sato
Yasushi Kawasaki
Takeshi Sekine
Daisuke Kimoto
Nobuo Kono
Hideno Kono