JPS6318539U - - Google Patents
Info
- Publication number
- JPS6318539U JPS6318539U JP11039086U JP11039086U JPS6318539U JP S6318539 U JPS6318539 U JP S6318539U JP 11039086 U JP11039086 U JP 11039086U JP 11039086 U JP11039086 U JP 11039086U JP S6318539 U JPS6318539 U JP S6318539U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- water gate
- closing machine
- attached
- opening
- 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
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986110390U JPH0419069Y2 (fr) | 1986-07-18 | 1986-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986110390U JPH0419069Y2 (fr) | 1986-07-18 | 1986-07-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6318539U true JPS6318539U (fr) | 1988-02-06 |
| JPH0419069Y2 JPH0419069Y2 (fr) | 1992-04-28 |
Family
ID=30989348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986110390U Expired JPH0419069Y2 (fr) | 1986-07-18 | 1986-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419069Y2 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016176202A (ja) * | 2015-03-19 | 2016-10-06 | 株式会社不動テトラ | 地盤改良工事又は浚渫工事における不溶性搬送物の搬送方法及びその搬送装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4898912U (fr) * | 1972-02-21 | 1973-11-22 | ||
| JPS5294616A (en) * | 1976-02-04 | 1977-08-09 | Katsuhiko Seki | Wooden composite beam |
-
1986
- 1986-07-18 JP JP1986110390U patent/JPH0419069Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4898912U (fr) * | 1972-02-21 | 1973-11-22 | ||
| JPS5294616A (en) * | 1976-02-04 | 1977-08-09 | Katsuhiko Seki | Wooden composite beam |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016176202A (ja) * | 2015-03-19 | 2016-10-06 | 株式会社不動テトラ | 地盤改良工事又は浚渫工事における不溶性搬送物の搬送方法及びその搬送装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0419069Y2 (fr) | 1992-04-28 |