Fire extinguishers – Processes
Reexamination Certificate
2008-09-30
2010-11-09
Nguyen, Dinh Q (Department: 3752)
Fire extinguishers
Processes
C169S016000, C169S068000, C169S054000, C239S208000, C239S289000, C248S049000, C248S056000, C248S065000, C248S074100
Reexamination Certificate
active
07828069
ABSTRACT:
The present invention is a spraying system that extinguishes flying embers that may land on a roof from brush fires or forest fires. This includes a submersible pump at the bottom of a well that is attached to a supply pipe that allows water to be pumped into a reservoir. Another submersible pump is inside the reservoir that pumps water thru a supply pipe that is attached to the roof. This area is called a water station that may also be equipped with a generator for a backup power source. The supply pipe has pipe couplings attached at certain intervals and has sprayers installed into the couplings. These sprayers will then give off an adequate amount of water to soak down the entire roof area in the event of an approaching fire. All of this is assembled and placed in specially designed roof fasteners that are installed throughout the entire hip and ridge of the roof.
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