JPS61130662U - - Google Patents
Info
- Publication number
- JPS61130662U JPS61130662U JP1438585U JP1438585U JPS61130662U JP S61130662 U JPS61130662 U JP S61130662U JP 1438585 U JP1438585 U JP 1438585U JP 1438585 U JP1438585 U JP 1438585U JP S61130662 U JPS61130662 U JP S61130662U
- Authority
- JP
- Japan
- Prior art keywords
- switching valve
- water supply
- supply pipe
- rupture
- underground
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Pipeline Systems (AREA)
Description
第１図は本考案の実施例を示す構成図、第２図
は切換弁の設置個所を示す説明図である。
２……引き込み管、４……埋設部、５……立上
り部、９……切換弁、１０……排水口。
FIG. 1 is a configuration diagram showing an embodiment of the present invention, and FIG. 2 is an explanatory diagram showing the installation location of a switching valve. 2...Leak pipe, 4...Buried part, 5...Rise part, 9...Switching valve, 10...Drain port.
Claims (1)
、この切換弁は作動時に前記引き込み管の下流側
を地中へ開放するように構成したことを特徴とす
る上水用引き込み管の破裂防止装置。 A rupture of a water supply pipe, characterized in that an electromagnetic switching valve is installed in the water supply pipe, and the switching valve is configured to open the downstream side of the service pipe to underground when activated. Prevention device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1438585U JPS61130662U (en) | 1985-02-04 | 1985-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1438585U JPS61130662U (en) | 1985-02-04 | 1985-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61130662U true JPS61130662U (en) | 1986-08-15 |
Family
ID=30499259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1438585U Pending JPS61130662U (en) | 1985-02-04 | 1985-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61130662U (en) |
-
1985
- 1985-02-04 JP JP1438585U patent/JPS61130662U/ja active Pending
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