JPS57193721U - - Google Patents
Info
- Publication number
- JPS57193721U JPS57193721U JP7919881U JP7919881U JPS57193721U JP S57193721 U JPS57193721 U JP S57193721U JP 7919881 U JP7919881 U JP 7919881U JP 7919881 U JP7919881 U JP 7919881U JP S57193721 U JPS57193721 U JP S57193721U
- Authority
- JP
- Japan
- 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
Landscapes
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7919881U JPS57193721U (zh) | 1981-05-31 | 1981-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7919881U JPS57193721U (zh) | 1981-05-31 | 1981-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57193721U true JPS57193721U (zh) | 1982-12-08 |
Family
ID=29874800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7919881U Pending JPS57193721U (zh) | 1981-05-31 | 1981-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57193721U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63131992U (zh) * | 1987-02-18 | 1988-08-29 | ||
| WO2011092897A1 (ja) * | 2010-01-27 | 2011-08-04 | 日立造船株式会社 | 浮体連結式フラップゲート |
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1981
- 1981-05-31 JP JP7919881U patent/JPS57193721U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63131992U (zh) * | 1987-02-18 | 1988-08-29 | ||
| WO2011092897A1 (ja) * | 2010-01-27 | 2011-08-04 | 日立造船株式会社 | 浮体連結式フラップゲート |
| JP2011153468A (ja) * | 2010-01-27 | 2011-08-11 | Hitachi Zosen Corp | 浮体連結式フラップゲート |
| US9011042B2 (en) | 2010-01-27 | 2015-04-21 | Hitachi Zosen Corporation | Floating body connection-type flap gate |