JPS638059U - - Google Patents
Info
- Publication number
- JPS638059U JPS638059U JP10207386U JP10207386U JPS638059U JP S638059 U JPS638059 U JP S638059U JP 10207386 U JP10207386 U JP 10207386U JP 10207386 U JP10207386 U JP 10207386U JP S638059 U JPS638059 U JP S638059U
- Authority
- JP
- Japan
- Prior art keywords
- fire extinguishing
- sealing plate
- bracket
- space
- diffusion umbrella
- 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.)
- Granted
Links
- 238000009792 diffusion process Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 2
- 229910000679 solder Inorganic materials 0.000 claims description 2
- 239000000155 melt Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Nozzles (AREA)
Description
第１図は本考案の、第２図は従来の、それぞれ
消火ノズルを示す縦断面図である。
１：消火剤移送管、２：エルボ、３：ブラケツ
ト、４：拡散傘、５：封板、６：パツキング、７
：ロツド、８：半田、９：空間、１０：通孔。
FIG. 1 is a vertical sectional view showing a fire extinguishing nozzle according to the present invention, and FIG. 2 is a conventional fire extinguishing nozzle. 1: Extinguishing agent transfer pipe, 2: Elbow, 3: Bracket, 4: Diffusion umbrella, 5: Sealing plate, 6: Packing, 7
: Rod, 8: Solder, 9: Space, 10: Through hole.
Claims (1)
製の拡散傘を固定し、この拡散傘の下面に封板を
、低温で溶融する半田によつて固定し、上記ブラ
ケツトの内周面に装着したパツキングの内側に嵌
装したロツドの下端部を、上記封板の上面中央部
に当接支持して成る消火ノズルに於いて、封板の
上面の直上に位置し、周囲を拡散傘で囲まれた空
間部分の内外を連通させる少なくとも１個の通孔
を、この空間の下部に形成した事を特徴とする蓄
圧式自動消火装置用消火ノズル。 A metal diffusion umbrella is fixed to the end of the extinguishant transfer pipe via a bracket, a sealing plate is fixed to the bottom surface of this diffusion umbrella with solder that melts at low temperature, and attached to the inner peripheral surface of the bracket. In the fire extinguishing nozzle, the lower end of the rod fitted inside the packing is supported in contact with the center of the upper surface of the sealing plate, and is located directly above the upper surface of the sealing plate and surrounded by a diffusion umbrella. A fire extinguishing nozzle for an accumulating pressure automatic fire extinguishing system, characterized in that at least one through hole is formed in the lower part of the space to communicate the inside and outside of the space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986102073U JPH0453807Y2 (en) | 1986-07-04 | 1986-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986102073U JPH0453807Y2 (en) | 1986-07-04 | 1986-07-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS638059U true JPS638059U (en) | 1988-01-20 |
| JPH0453807Y2 JPH0453807Y2 (en) | 1992-12-17 |
Family
ID=30973389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986102073U Expired JPH0453807Y2 (en) | 1986-07-04 | 1986-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0453807Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52121998A (en) * | 1976-03-12 | 1977-10-13 | Mather & Platt Ltd | Temperature sensitive releasing device |
| JPS5797565U (en) * | 1980-12-06 | 1982-06-15 | ||
| JPS5916661U (en) * | 1982-07-24 | 1984-02-01 | ユ−ジ−株式会社 | Spout beak in automatic fire extinguishing system |
-
1986
- 1986-07-04 JP JP1986102073U patent/JPH0453807Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52121998A (en) * | 1976-03-12 | 1977-10-13 | Mather & Platt Ltd | Temperature sensitive releasing device |
| JPS5797565U (en) * | 1980-12-06 | 1982-06-15 | ||
| JPS5916661U (en) * | 1982-07-24 | 1984-02-01 | ユ−ジ−株式会社 | Spout beak in automatic fire extinguishing system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0453807Y2 (en) | 1992-12-17 |