JPS6117060Y2 - - Google Patents
Info
- Publication number
- JPS6117060Y2 JPS6117060Y2 JP17998581U JP17998581U JPS6117060Y2 JP S6117060 Y2 JPS6117060 Y2 JP S6117060Y2 JP 17998581 U JP17998581 U JP 17998581U JP 17998581 U JP17998581 U JP 17998581U JP S6117060 Y2 JPS6117060 Y2 JP S6117060Y2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- connecting pipe
- water lock
- rubber
- agricultural
- 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 15
- 238000012856 packing Methods 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Sewage (AREA)
- Gasket Seals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17998581U JPS5885634U (ja) | 1981-12-02 | 1981-12-02 | 農業用暗渠排水装置の水閘 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17998581U JPS5885634U (ja) | 1981-12-02 | 1981-12-02 | 農業用暗渠排水装置の水閘 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5885634U JPS5885634U (ja) | 1983-06-10 |
| JPS6117060Y2 true JPS6117060Y2 (en, 2012) | 1986-05-26 |
Family
ID=29976173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17998581U Granted JPS5885634U (ja) | 1981-12-02 | 1981-12-02 | 農業用暗渠排水装置の水閘 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5885634U (en, 2012) |
-
1981
- 1981-12-02 JP JP17998581U patent/JPS5885634U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5885634U (ja) | 1983-06-10 |