JPS61124652U - - Google Patents
Info
- Publication number
- JPS61124652U JPS61124652U JP724785U JP724785U JPS61124652U JP S61124652 U JPS61124652 U JP S61124652U JP 724785 U JP724785 U JP 724785U JP 724785 U JP724785 U JP 724785U JP S61124652 U JPS61124652 U JP S61124652U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- drain
- test
- drain pipe
- automatic
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Taps Or Cocks (AREA)
Description
第１図ａ，ｂは、本考案のテスト弁付排水弁の
一実施例を示し、第１図ａは縦断側面図、第１図
ｂは縦断正面図、第２図は、同上、レバー部を示
す図、第３図ａ，ｂ，ｃは、同上、動作状態を示
す図である。
１……本体、３……弁体、４……作動杆、５…
…レバー、１ａ，１ｂ，１ｃ，３ａ，３ｂ，３ｃ
……開口。
Figures 1a and b show an embodiment of the drain valve with test valve of the present invention, Figure 1a is a vertical side view, Figure 1b is a vertical front view, and Figure 2 is the same as above, lever part. Figures 3a, 3b and 3c are diagrams illustrating the operating state of the same as above. 1... Main body, 3... Valve body, 4... Operating rod, 5...
...Lever, 1a, 1b, 1c, 3a, 3b, 3c
...Opening.
Claims (1)
との間に設置される排水弁において、自動警報弁
側と排水管側とに夫々接続される開口を有する本
体と、適当な径に絞つたテスト弁用の開口を有す
るとともに自動警報弁側と排水管側とを連通させ
る開口を有する弁体と、該弁体を所望の状態とな
るように回動させる作動杆並びにレバーとから成
り、テスト弁の機能と排水弁の機能とを備えたこ
とを特徴とするテスト弁付排水弁。 A drain valve installed between the automatic warning valve and the drain pipe of sprinkler fire extinguishing equipment has a main body with openings connected to the automatic warning valve side and the drain pipe side, respectively, and a test valve narrowed to an appropriate diameter. The test valve consists of a valve body with an opening that communicates the automatic alarm valve side and the drain pipe side, and an operating rod and lever that rotate the valve body to a desired state. A drain valve with a test valve, characterized in that it is equipped with the functions of a drain valve and a drain valve function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP724785U JPS61124652U (en) | 1985-01-21 | 1985-01-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP724785U JPS61124652U (en) | 1985-01-21 | 1985-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61124652U true JPS61124652U (en) | 1986-08-05 |
Family
ID=30485425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP724785U Pending JPS61124652U (en) | 1985-01-21 | 1985-01-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61124652U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS559966U (en) * | 1978-07-05 | 1980-01-22 |
-
1985
- 1985-01-21 JP JP724785U patent/JPS61124652U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS559966U (en) * | 1978-07-05 | 1980-01-22 |