JPH01167268U - - Google Patents
Info
- Publication number
- JPH01167268U JPH01167268U JP6470988U JP6470988U JPH01167268U JP H01167268 U JPH01167268 U JP H01167268U JP 6470988 U JP6470988 U JP 6470988U JP 6470988 U JP6470988 U JP 6470988U JP H01167268 U JPH01167268 U JP H01167268U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- nipple
- tip
- mixing chamber
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Nozzles (AREA)
Description
図面は本考案に係る消火用ノズルの実施例を示
す縦断面図である。
１…消火用ノズル、２…水系消火剤供給管、３
…ニツプル、４…第１ノズル、５…第２ノズル、
６…空気混合室、７…空気取入口。
The drawing is a longitudinal sectional view showing an embodiment of the fire extinguishing nozzle according to the present invention. 1... Fire extinguishing nozzle, 2... Water-based extinguishing agent supply pipe, 3
...Nipple, 4...First nozzle, 5...Second nozzle,
6...Air mixing chamber, 7...Air intake.
Claims (1)
ニツプルの先端部径内側に取付けられた第１ノズ
ルおよび先端部径外側に取付けられた第２ノズル
を具備し、前記第１ノズルの外面と第２ノズルの
内面に囲まれかつこれら両ノズルのノズル口に連
通する空気混合室が形成され、前記第２ノズルに
空気混合室へ空気を導入する空気取入口が形成さ
れていることを特徴とする消火用ノズル。 A nipple for connecting a water-based extinguishing agent supply pipe, a first nozzle attached to the radially inner side of the tip of this nipple, and a second nozzle attached to the radially outer side of the tip, the outer surface of the first nozzle and the second nozzle. An air mixing chamber surrounded by the inner surface of the nozzle and communicating with the nozzle ports of both nozzles is formed, and an air intake port for introducing air into the air mixing chamber is formed in the second nozzle. Nozzle for.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6470988U JPH01167268U (en) | 1988-05-17 | 1988-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6470988U JPH01167268U (en) | 1988-05-17 | 1988-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01167268U true JPH01167268U (en) | 1989-11-24 |
Family
ID=31290172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6470988U Pending JPH01167268U (en) | 1988-05-17 | 1988-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01167268U (en) |
-
1988
- 1988-05-17 JP JP6470988U patent/JPH01167268U/ja active Pending