JPS6242967Y2 - - Google Patents
Info
- Publication number
- JPS6242967Y2 JPS6242967Y2 JP14049783U JP14049783U JPS6242967Y2 JP S6242967 Y2 JPS6242967 Y2 JP S6242967Y2 JP 14049783 U JP14049783 U JP 14049783U JP 14049783 U JP14049783 U JP 14049783U JP S6242967 Y2 JPS6242967 Y2 JP S6242967Y2
- Authority
- JP
- Japan
- Prior art keywords
- door body
- downstream
- door
- gate
- lowered
- 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
- 239000002352 surface water Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Landscapes
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14049783U JPS6050232U (ja) | 1983-09-10 | 1983-09-10 | 多段式ロ−ラゲ−トの下流管路閉鎖装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14049783U JPS6050232U (ja) | 1983-09-10 | 1983-09-10 | 多段式ロ−ラゲ−トの下流管路閉鎖装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6050232U JPS6050232U (ja) | 1985-04-09 |
| JPS6242967Y2 true JPS6242967Y2 (enrdf_load_stackoverflow) | 1987-11-06 |
Family
ID=30314534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14049783U Granted JPS6050232U (ja) | 1983-09-10 | 1983-09-10 | 多段式ロ−ラゲ−トの下流管路閉鎖装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6050232U (enrdf_load_stackoverflow) |
-
1983
- 1983-09-10 JP JP14049783U patent/JPS6050232U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6050232U (ja) | 1985-04-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0072026B1 (en) | A rolling seal sluice gate | |
| EP2910685B1 (de) | Fischlift und Verfahren zum Reinigen eines Fischlifts | |
| JPS6242967Y2 (enrdf_load_stackoverflow) | ||
| CN110206918A (zh) | 一种液控单向阀 | |
| KR101220424B1 (ko) | 인양식 수문 | |
| KR101889541B1 (ko) | 쐐기형 문비를 구비한 수문장치 | |
| CN106320284A (zh) | 一种重力启闭的双扉水工闸门 | |
| JPS6219695Y2 (enrdf_load_stackoverflow) | ||
| CN102537492A (zh) | 油罐排水的储液自力驱动阻油装置 | |
| CN220644118U (zh) | 双槽分体式工作闸门 | |
| JP3074672B2 (ja) | 排砂流路の二段ゲート | |
| JPS6125858B2 (enrdf_load_stackoverflow) | ||
| CN109235376B (zh) | 一种利用水库压力膨胀止水的平板式充水阀 | |
| CN210917248U (zh) | 双浮箱式生态取水卷帘闸门 | |
| JPH0734435A (ja) | ダム用閘室式魚道設備 | |
| CN115059771A (zh) | 一种新式闸阀 | |
| KR20100038509A (ko) | 인양 수문 | |
| CN215925886U (zh) | 一种便于检测维修的水闸 | |
| JP3887559B2 (ja) | ポンプゲート | |
| KR102684147B1 (ko) | 수문 | |
| CN221941583U (zh) | 一种防堵型井盖 | |
| JPS5841217Y2 (ja) | ドロツプゲ−ト | |
| JPS6235688Y2 (enrdf_load_stackoverflow) | ||
| JPS6011150Y2 (ja) | シリンダゲ−トの保安装置 | |
| JPS6214178Y2 (enrdf_load_stackoverflow) |