JPH0325624U - - Google Patents
Info
- Publication number
- JPH0325624U JPH0325624U JP8636189U JP8636189U JPH0325624U JP H0325624 U JPH0325624 U JP H0325624U JP 8636189 U JP8636189 U JP 8636189U JP 8636189 U JP8636189 U JP 8636189U JP H0325624 U JPH0325624 U JP H0325624U
- Authority
- JP
- Japan
- Prior art keywords
- gate
- fishway
- fish
- drive device
- monitor
- 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
- 241000251468 Actinopterygii Species 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8636189U JPH0529225Y2 (https=) | 1989-07-21 | 1989-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8636189U JPH0529225Y2 (https=) | 1989-07-21 | 1989-07-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0325624U true JPH0325624U (https=) | 1991-03-15 |
| JPH0529225Y2 JPH0529225Y2 (https=) | 1993-07-27 |
Family
ID=31635882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8636189U Expired - Lifetime JPH0529225Y2 (https=) | 1989-07-21 | 1989-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0529225Y2 (https=) |
-
1989
- 1989-07-21 JP JP8636189U patent/JPH0529225Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0529225Y2 (https=) | 1993-07-27 |