JPH0442852U - - Google Patents
Info
- Publication number
- JPH0442852U JPH0442852U JP8506890U JP8506890U JPH0442852U JP H0442852 U JPH0442852 U JP H0442852U JP 8506890 U JP8506890 U JP 8506890U JP 8506890 U JP8506890 U JP 8506890U JP H0442852 U JPH0442852 U JP H0442852U
- Authority
- JP
- Japan
- Prior art keywords
- sprinkler head
- sprinkler
- attached
- cover
- ceiling material
- 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
- 238000009434 installation Methods 0.000 claims 3
- 230000000630 rising effect Effects 0.000 claims 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Description
第１図乃至第３図は本考案の実施例を示し、第
１図は要部の拡大断面図、第２図は第１図におけ
る−線断面図、第３図は斜視図であり、第４
図乃至第８図は本考案の別実施例を示す要部の拡
大断面図である。第９図は従来例を示す拡大断面
図である。
４……スプリンクラー主管、６……スプリンク
ラーヘツド、７……天井材、８……孔、９……カ
バー、１０……集熱ガイド。
1 to 3 show an embodiment of the present invention, in which FIG. 1 is an enlarged sectional view of the main part, FIG. 2 is a sectional view taken along the - line in FIG. 1, and FIG. 4
8 are enlarged sectional views of main parts showing another embodiment of the present invention. FIG. 9 is an enlarged sectional view showing a conventional example. 4... Sprinkler main pipe, 6... Sprinkler head, 7... Ceiling material, 8... Hole, 9... Cover, 10... Heat collection guide.
Claims (1)
、そのスプリンクラー主管４にスプリンクラーヘ
ツド６を接続し、天井材７に、前記スプリンクラ
ーヘツド６を天井面下側空間に臨ませるための孔
８を形成してあるスプリンクラーヘツドの設置部
構造であつて、前記スプリンクラーヘツド６又は
天井材７に、スプリンクラーヘツド６に対して天
井面面内方向に位置変更自在な通気性のカバー９
を、前記孔８を覆う状態に取付け、前記スプリン
クラーヘツド６に、下部からの上昇気流を感熱部
６Ｂに導く集熱ガイド１０を取付けてあるスプリ
ンクラーヘツドの設置部構造。 ２ 前記カバー９が、スプリンクラーヘツド６の
作動で離脱する状態に取付けられている請求項１
記載のスプリンクラーヘツドの設置部構造。 ３ 前記スプリンクラーヘツド６が、天井材７の
下面よりも上方に位置する状態に設置されている
請求項１又は２記載のスプリンクラーヘツドの設
置部構造。[Claims for Utility Model Registration] 1. A sprinkler main pipe 4 is installed in the attic space, a sprinkler head 6 is connected to the sprinkler main pipe 4, and the sprinkler head 6 is attached to the ceiling material 7 so as to face the space below the ceiling surface. The sprinkler head installation part structure has a hole 8 formed therein for the sprinkler head to be installed, and the sprinkler head 6 or the ceiling material 7 is provided with a breathable cover whose position can be freely changed in the direction of the ceiling surface with respect to the sprinkler head 6. 9
is attached to cover the hole 8, and a heat collection guide 10 is attached to the sprinkler head 6 to guide the rising airflow from the lower part to the heat sensitive part 6B. 2. Claim 1, wherein the cover 9 is attached in such a manner that it can be removed by actuation of the sprinkler head 6.
The installation structure of the sprinkler head described. 3. The sprinkler head installation structure according to claim 1 or 2, wherein the sprinkler head 6 is installed above the lower surface of the ceiling material 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990085068U JP2501353Y2 (en) | 1990-08-10 | 1990-08-10 | Sprinkler head installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990085068U JP2501353Y2 (en) | 1990-08-10 | 1990-08-10 | Sprinkler head installation structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0442852U true JPH0442852U (en) | 1992-04-10 |
| JP2501353Y2 JP2501353Y2 (en) | 1996-06-19 |
Family
ID=31633971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990085068U Expired - Lifetime JP2501353Y2 (en) | 1990-08-10 | 1990-08-10 | Sprinkler head installation structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2501353Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4927026U (en) * | 1972-06-08 | 1974-03-08 | ||
| JPS61139251U (en) * | 1985-02-16 | 1986-08-29 |
-
1990
- 1990-08-10 JP JP1990085068U patent/JP2501353Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4927026U (en) * | 1972-06-08 | 1974-03-08 | ||
| JPS61139251U (en) * | 1985-02-16 | 1986-08-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2501353Y2 (en) | 1996-06-19 |
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