JPH0376027U - - Google Patents
Info
- Publication number
- JPH0376027U JPH0376027U JP13484689U JP13484689U JPH0376027U JP H0376027 U JPH0376027 U JP H0376027U JP 13484689 U JP13484689 U JP 13484689U JP 13484689 U JP13484689 U JP 13484689U JP H0376027 U JPH0376027 U JP H0376027U
- Authority
- JP
- Japan
- Prior art keywords
- gate
- door body
- low
- parent
- water intake
- 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
- 238000010438 heat treatment Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 230000008014 freezing Effects 0.000 claims 1
- 238000007710 freezing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989134846U JPH0754340Y2 (ja) | 1989-11-22 | 1989-11-22 | 部分フラップゲート付親子ゲート |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989134846U JPH0754340Y2 (ja) | 1989-11-22 | 1989-11-22 | 部分フラップゲート付親子ゲート |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0376027U true JPH0376027U (zh) | 1991-07-30 |
| JPH0754340Y2 JPH0754340Y2 (ja) | 1995-12-18 |
Family
ID=31682152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989134846U Expired - Lifetime JPH0754340Y2 (ja) | 1989-11-22 | 1989-11-22 | 部分フラップゲート付親子ゲート |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0754340Y2 (zh) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56724U (zh) * | 1979-06-11 | 1981-01-07 | ||
| JPH01138924U (zh) * | 1988-03-04 | 1989-09-22 |
-
1989
- 1989-11-22 JP JP1989134846U patent/JPH0754340Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56724U (zh) * | 1979-06-11 | 1981-01-07 | ||
| JPH01138924U (zh) * | 1988-03-04 | 1989-09-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0754340Y2 (ja) | 1995-12-18 |