JPS6221361U - - Google Patents
Info
- Publication number
- JPS6221361U JPS6221361U JP11114485U JP11114485U JPS6221361U JP S6221361 U JPS6221361 U JP S6221361U JP 11114485 U JP11114485 U JP 11114485U JP 11114485 U JP11114485 U JP 11114485U JP S6221361 U JPS6221361 U JP S6221361U
- Authority
- JP
- Japan
- Prior art keywords
- pawls
- detection device
- detent
- valve body
- engages
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Description
第１図は本考案実施例の正面断面図、第２図は
従来の流水検知装置の正面断面図である。
１……流水検知装置、２……弁体、８……爪、
９……戻り止め、１０……押し棒。
FIG. 1 is a front sectional view of an embodiment of the present invention, and FIG. 2 is a front sectional view of a conventional running water detection device. 1... Flowing water detection device, 2... Valve body, 8... Claw,
9... Detent, 10... Push rod.
Claims (1)
複数の爪を形成し、該爪に係合する戻り止めを爪
の近傍に設置するとともに、爪に係合した戻り止
めを流水検知装置の外部からはずすことができる
構造としたことを特徴とする乾式スプリンクラー
設備の流水検知装置。 A plurality of pawls are formed on the rotating base of the valve body to rotate as the valve body rotates, and a detent that engages with the pawls is installed near the pawls, and the detent that engages with the pawls is connected to a water flow detection device. A running water detection device for a dry sprinkler system, characterized in that it has a structure that can be removed from the outside of the system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11114485U JPS6221361U (en) | 1985-07-22 | 1985-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11114485U JPS6221361U (en) | 1985-07-22 | 1985-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6221361U true JPS6221361U (en) | 1987-02-09 |
Family
ID=30990793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11114485U Pending JPS6221361U (en) | 1985-07-22 | 1985-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6221361U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030020032A (en) * | 2001-08-29 | 2003-03-08 | 한경수 | Valve System of High Pressure Receptacle for Extinguishing Fire |
| JP2006234172A (en) * | 2000-06-13 | 2006-09-07 | Grinnell Corp | Dry pipe valve for fire protection sprinkler system |
| JP2011087734A (en) * | 2009-10-22 | 2011-05-06 | Nohmi Bosai Ltd | Foam chamber |
-
1985
- 1985-07-22 JP JP11114485U patent/JPS6221361U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006234172A (en) * | 2000-06-13 | 2006-09-07 | Grinnell Corp | Dry pipe valve for fire protection sprinkler system |
| KR20030020032A (en) * | 2001-08-29 | 2003-03-08 | 한경수 | Valve System of High Pressure Receptacle for Extinguishing Fire |
| JP2011087734A (en) * | 2009-10-22 | 2011-05-06 | Nohmi Bosai Ltd | Foam chamber |