JPH0426291U - - Google Patents
Info
- Publication number
- JPH0426291U JPH0426291U JP6522490U JP6522490U JPH0426291U JP H0426291 U JPH0426291 U JP H0426291U JP 6522490 U JP6522490 U JP 6522490U JP 6522490 U JP6522490 U JP 6522490U JP H0426291 U JPH0426291 U JP H0426291U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- elastic tube
- sewage
- switch
- fluid
- 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
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6522490U JPH0752222Y2 (ja) | 1990-06-20 | 1990-06-20 | 汚水検出用ダイアフラムスイッチ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6522490U JPH0752222Y2 (ja) | 1990-06-20 | 1990-06-20 | 汚水検出用ダイアフラムスイッチ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0426291U true JPH0426291U (en]) | 1992-03-02 |
| JPH0752222Y2 JPH0752222Y2 (ja) | 1995-11-29 |
Family
ID=31596862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6522490U Expired - Lifetime JPH0752222Y2 (ja) | 1990-06-20 | 1990-06-20 | 汚水検出用ダイアフラムスイッチ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0752222Y2 (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116149238A (zh) * | 2023-04-14 | 2023-05-23 | 中川建投集团有限公司 | 一种市政管网智能监控系统 |
-
1990
- 1990-06-20 JP JP6522490U patent/JPH0752222Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116149238A (zh) * | 2023-04-14 | 2023-05-23 | 中川建投集团有限公司 | 一种市政管网智能监控系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0752222Y2 (ja) | 1995-11-29 |