JPS627691Y2 - - Google Patents
Info
- Publication number
- JPS627691Y2 JPS627691Y2 JP16697781U JP16697781U JPS627691Y2 JP S627691 Y2 JPS627691 Y2 JP S627691Y2 JP 16697781 U JP16697781 U JP 16697781U JP 16697781 U JP16697781 U JP 16697781U JP S627691 Y2 JPS627691 Y2 JP S627691Y2
- Authority
- JP
- Japan
- Prior art keywords
- water level
- compartment
- weir
- flexible membrane
- valve
- 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.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 239000012528 membrane Substances 0.000 claims description 20
- 238000004891 communication Methods 0.000 claims description 8
- 238000011144 upstream manufacturing Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- 241000269350 Anura Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- 241000270295 Serpentes Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Landscapes
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16697781U JPS5872222U (ja) | 1981-11-11 | 1981-11-11 | 可撓性膜堰の自動倒伏装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16697781U JPS5872222U (ja) | 1981-11-11 | 1981-11-11 | 可撓性膜堰の自動倒伏装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5872222U JPS5872222U (ja) | 1983-05-16 |
| JPS627691Y2 true JPS627691Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-02-23 |
Family
ID=29959102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16697781U Granted JPS5872222U (ja) | 1981-11-11 | 1981-11-11 | 可撓性膜堰の自動倒伏装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5872222U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6964890B1 (en) | 1992-03-17 | 2005-11-15 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for forming the same |
| JP2013253438A (ja) * | 2012-06-08 | 2013-12-19 | Ube Techno Enji Kk | ゲート装置 |
| JP2014001498A (ja) * | 2012-06-15 | 2014-01-09 | Ube Techno Enji Kk | ゲート装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61169512A (ja) * | 1985-01-19 | 1986-07-31 | Sumitomo Electric Ind Ltd | 空気膨張式可撓性膜製起伏堰 |
-
1981
- 1981-11-11 JP JP16697781U patent/JPS5872222U/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6964890B1 (en) | 1992-03-17 | 2005-11-15 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for forming the same |
| US7564057B1 (en) | 1992-03-17 | 2009-07-21 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device having an aluminum nitride film |
| JP2013253438A (ja) * | 2012-06-08 | 2013-12-19 | Ube Techno Enji Kk | ゲート装置 |
| JP2014001498A (ja) * | 2012-06-15 | 2014-01-09 | Ube Techno Enji Kk | ゲート装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5872222U (ja) | 1983-05-16 |