JPS636252Y2 - - Google Patents
Info
- Publication number
- JPS636252Y2 JPS636252Y2 JP18723383U JP18723383U JPS636252Y2 JP S636252 Y2 JPS636252 Y2 JP S636252Y2 JP 18723383 U JP18723383 U JP 18723383U JP 18723383 U JP18723383 U JP 18723383U JP S636252 Y2 JPS636252 Y2 JP S636252Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- inner tube
- main body
- opening
- pipe
- 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 19
- 235000007164 Oryza sativa Nutrition 0.000 claims description 5
- 235000009566 rice Nutrition 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims 1
- 241000209094 Oryza Species 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18723383U JPS6096435U (ja) | 1983-12-02 | 1983-12-02 | 水田への流水装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18723383U JPS6096435U (ja) | 1983-12-02 | 1983-12-02 | 水田への流水装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6096435U JPS6096435U (ja) | 1985-07-01 |
| JPS636252Y2 true JPS636252Y2 (US07943777-20110517-C00090.png) | 1988-02-22 |
Family
ID=30404209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18723383U Granted JPS6096435U (ja) | 1983-12-02 | 1983-12-02 | 水田への流水装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6096435U (US07943777-20110517-C00090.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013198413A (ja) * | 2012-03-23 | 2013-10-03 | Sawada Tomohito | 灌漑用水止水栓 |
| JP2017073992A (ja) * | 2015-10-13 | 2017-04-20 | ベジタリア株式会社 | 水田水位調整装置 |
| JP2018174829A (ja) * | 2017-04-14 | 2018-11-15 | ベジタリア株式会社 | 水田水位調整装置 |
-
1983
- 1983-12-02 JP JP18723383U patent/JPS6096435U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6096435U (ja) | 1985-07-01 |
