JPH0428911Y2 - - Google Patents
Info
- Publication number
- JPH0428911Y2 JPH0428911Y2 JP12805688U JP12805688U JPH0428911Y2 JP H0428911 Y2 JPH0428911 Y2 JP H0428911Y2 JP 12805688 U JP12805688 U JP 12805688U JP 12805688 U JP12805688 U JP 12805688U JP H0428911 Y2 JPH0428911 Y2 JP H0428911Y2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- gutter
- gate
- diagonal
- water discharge
- 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 41
- 238000009434 installation Methods 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Barrages (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12805688U JPH0428911Y2 (it) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12805688U JPH0428911Y2 (it) | 1988-09-30 | 1988-09-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0250426U JPH0250426U (it) | 1990-04-09 |
JPH0428911Y2 true JPH0428911Y2 (it) | 1992-07-14 |
Family
ID=31381037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12805688U Expired JPH0428911Y2 (it) | 1988-09-30 | 1988-09-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0428911Y2 (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101337401B1 (ko) * | 2012-02-15 | 2013-12-06 | 박충귀 | 저수지에 설치되는 사통 박스 |
KR102152509B1 (ko) * | 2018-12-19 | 2020-09-04 | 주식회사 진원산업 | 저수지의 취수 및 배수용 수문장치 |
-
1988
- 1988-09-30 JP JP12805688U patent/JPH0428911Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0250426U (it) | 1990-04-09 |
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