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Patent Searching and Data


Title:
HIGH EXPANSION FOAM FIRE EXTINGUISHING SYSTEM
Document Type and Number:
Japanese Patent JP2009082315
Kind Code:
A
Abstract:

To use a ventilation fan as the fan of a high expansion foam fire extinguishing system as well.

The high expansion foam fire extinguishing system includes the fan 8, a foaming nozzle 15 provided on the front surface side of the fan 8 and a net 10 for foaming provided on the front surface side of the foaming nozzle 15. The fan 8 is the ventilation fan for reversing a rotating direction and discharging air toward the side of the foaming nozzle 15 during a fire.


Inventors:
Murata, Shinji
Application Number:
JP2007000253987
Publication Date:
April 23, 2009
Filing Date:
September 28, 2007
Export Citation:
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Assignee:
NOHMI BOSAI LTD
International Classes:
A62C5/02; A62C3/10; A62C35/02; A62C37/40