Title:
FIRE EXTINGUISHING DEVICE AND TEST DEVICE FOR SECONDARY BATTERY
Document Type and Number:
Japanese Patent JP2016144519
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a fire extinguishing device which can reuse a fire extinguishing liquid used for fire extinction of a secondary battery and to provide a test device for a secondary battery having the fire extinguishing device.SOLUTION: A fire extinguishing device 2 is the fire extinguishing device which is used for fire extinction of a secondary battery 90 put in a fire extinguishing tank 3. The fire extinguishing device 2 includes: a sealed container 20 in which a fire extinguishing liquid 21 is stored; pressurization/depressurization means 4 which selectively pressurizes/depressurizes the inside of the sealed container 20; and a fire extinguishing liquid pipe 60 which has a first pipe port 61, through which the fire extinguishing liquid flows in, and which supplies the fire extinguishing liquid 21 to the fire extinguishing tank 3 by pressurizing the inside of the sealed container 20 by the pressurization/depressurization means 4 and collects the fire extinguishing liquid 21 from the fire extinguishing tank 3 by depressurizing the inside of the sealed container 20 by the pressurization/depressurization means 4.SELECTED DRAWING: Figure 1
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Inventors:
ISHIDA MASAAKI
MATSUSHIMA TAKUMI
MATSUSHIMA TAKUMI
Application Number:
JP2015022105A
Publication Date:
August 12, 2016
Filing Date:
February 06, 2015
Export Citation:
Assignee:
ESPEC CORP
International Classes:
A62C3/16
Domestic Patent References:
| JPH05212134A | 1993-08-24 | |||
| JP2013224832A | 2013-10-31 | |||
| JP2012249803A | 2012-12-20 | |||
| JP2009207650A | 2009-09-17 | |||
| JP2003088597A | 2003-03-25 |
Attorney, Agent or Firm:
Etsushi Kotani
Masataka Otani
Tamagushi Yukihisa
Masataka Otani
Tamagushi Yukihisa