FIELD: fire safety.
SUBSTANCE: in the sprinkler irrigator the poppet valve through a chain is linked to one of the volume reinforcement ribs, which enables to recharge the sprinkler irrigator as the valve after actuation remains on the sprinkler.
EFFECT: increased efficiency of fire-fighting and maintainability of the irrigator due to connection of the valve to one of the volume ribs of the irrigator.
1 dwg
Title | Year | Author | Number |
---|---|---|---|
SPRINKLER FIRE-EXTINGUISHING SYSTEM | 2013 |
|
RU2514488C1 |
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WATER EXTINGUISHING SYSTEM | 2011 |
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SPRINKLER FIRE-EXTINGUISHING INSTALLATION | 2015 |
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RU2669298C2 |
SPRINKLER FIRE-EXTINGUISHING INSTALLATION | 2013 |
|
RU2502535C1 |
SPRINKLER IRRIGATOR | 2009 |
|
RU2413553C1 |
Authors
Dates
2014-07-20—Published
2013-02-19—Filed