JPH0338258Y2 - - Google Patents
Info
- Publication number
- JPH0338258Y2 JPH0338258Y2 JP10624685U JP10624685U JPH0338258Y2 JP H0338258 Y2 JPH0338258 Y2 JP H0338258Y2 JP 10624685 U JP10624685 U JP 10624685U JP 10624685 U JP10624685 U JP 10624685U JP H0338258 Y2 JPH0338258 Y2 JP H0338258Y2
- Authority
- JP
- Japan
- Prior art keywords
- water level
- stopper roller
- gate
- door body
- counterweight
- 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 44
- 239000004576 sand Substances 0.000 description 8
- 238000011010 flushing procedure Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Landscapes
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10624685U JPH0338258Y2 (en]) | 1985-07-10 | 1985-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10624685U JPH0338258Y2 (en]) | 1985-07-10 | 1985-07-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6216123U JPS6216123U (en]) | 1987-01-30 |
| JPH0338258Y2 true JPH0338258Y2 (en]) | 1991-08-13 |
Family
ID=30981425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10624685U Expired JPH0338258Y2 (en]) | 1985-07-10 | 1985-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0338258Y2 (en]) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5393403B2 (ja) * | 2009-11-05 | 2014-01-22 | 開成工業株式会社 | 逆流防止ゲート |
| JP5762822B2 (ja) | 2011-05-20 | 2015-08-12 | 日立造船株式会社 | 浮体式フラップゲート |
| JP5873745B2 (ja) * | 2012-03-26 | 2016-03-01 | 日立造船株式会社 | 水底設置型フラップゲート式防波堤 |
| JP5873759B2 (ja) * | 2012-05-25 | 2016-03-01 | 日立造船株式会社 | 浮体式フラップゲート |
| JP5948206B2 (ja) * | 2012-10-09 | 2016-07-06 | 日立造船株式会社 | 浮体式フラップゲート |
| JP6358498B2 (ja) * | 2014-04-22 | 2018-07-18 | 国立研究開発法人 海上・港湾・航空技術研究所 | 漂流物の流出防止装置 |
-
1985
- 1985-07-10 JP JP10624685U patent/JPH0338258Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6216123U (en]) | 1987-01-30 |
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