JPH0193058U

JPH0193058U -

Info

Publication number: JPH0193058U
Application number: JP18921287U
Authority: JP
Priority date: 1987-12-10
Filing date: 1987-12-10
Publication date: 1989-06-19

Description

[Brief explanation of the drawing]

第１図はこの考案に係る消火器の縦断面図、第
２図は同上の一部切欠斜視図、第３図は同上にお
ける混合開封手段の拡大縦断面図、第４図は同上
における定圧開放弁の拡大縦断面図である。１……容器、２……圧力ガス発生手段、３……
定圧開放弁、４……ノズル、５……混合開封手段
、６……ガス発生缶、７……容破壊容器、１２…
…撃針。 Fig. 1 is a longitudinal sectional view of the fire extinguisher according to this invention, Fig. 2 is a partially cutaway perspective view of the same as above, Fig. 3 is an enlarged longitudinal sectional view of the mixing opening means in the same as above, and Fig. 4 is a constant pressure release in the same as above. FIG. 3 is an enlarged vertical cross-sectional view of the valve. 1... Container, 2... Pressure gas generation means, 3...
Constant pressure release valve, 4... Nozzle, 5... Mixing unsealing means, 6... Gas generating can, 7... Container destruction container, 12...
...firing pin.

Claims

[Scope of utility model registration request]

Pressure gas is generated by mixing a container containing a fire extinguishing agent with a pressurized gas generating agent and a reaction inducer stored separately, and pressurizes the fire extinguishing agent by injecting this pressure gas into the container. a mixing and unsealing means for mixing a pressure gas generating base of the pressure gas generating means and a reaction inducing agent by sensing heat at a predetermined temperature; a fire extinguishing agent injection nozzle connected to communicate with the inside of the container; and a container and a nozzle. The fire extinguisher is constructed in combination with a constant pressure release valve provided between the valve and the constant pressure release valve, and the constant pressure release valve is configured to self-maintain an open position by pressure of a pressure extinguishing agent.