JPH0332625U - - Google Patents
Info
- Publication number
- JPH0332625U JPH0332625U JP9223189U JP9223189U JPH0332625U JP H0332625 U JPH0332625 U JP H0332625U JP 9223189 U JP9223189 U JP 9223189U JP 9223189 U JP9223189 U JP 9223189U JP H0332625 U JPH0332625 U JP H0332625U
- Authority
- JP
- Japan
- Prior art keywords
- waterway
- rigid plate
- bag body
- flexible bag
- undulating
- 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
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9223189U JPH0332625U (en]) | 1989-08-04 | 1989-08-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9223189U JPH0332625U (en]) | 1989-08-04 | 1989-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0332625U true JPH0332625U (en]) | 1991-03-29 |
Family
ID=31641669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9223189U Pending JPH0332625U (en]) | 1989-08-04 | 1989-08-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332625U (en]) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001051714A1 (fr) * | 2000-01-12 | 2001-07-19 | Akio Iida | Porte elevatrice |
| WO2004063472A1 (ja) * | 2003-01-14 | 2004-07-29 | Akio Iida | 空圧式起伏ゲート |
| JP2010047937A (ja) * | 2008-08-20 | 2010-03-04 | Marsima Aqua System Corp | 起伏ゲート |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5820812A (ja) * | 1981-07-30 | 1983-02-07 | Hideo Nagamitsu | 取水堰 |
| JPS5965114A (ja) * | 1982-10-04 | 1984-04-13 | 開成工業株式会社 | 起伏堰 |
-
1989
- 1989-08-04 JP JP9223189U patent/JPH0332625U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5820812A (ja) * | 1981-07-30 | 1983-02-07 | Hideo Nagamitsu | 取水堰 |
| JPS5965114A (ja) * | 1982-10-04 | 1984-04-13 | 開成工業株式会社 | 起伏堰 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001051714A1 (fr) * | 2000-01-12 | 2001-07-19 | Akio Iida | Porte elevatrice |
| WO2004063472A1 (ja) * | 2003-01-14 | 2004-07-29 | Akio Iida | 空圧式起伏ゲート |
| JP2010047937A (ja) * | 2008-08-20 | 2010-03-04 | Marsima Aqua System Corp | 起伏ゲート |