JPS6117057Y2 - - Google Patents
Info
- Publication number
- JPS6117057Y2 JPS6117057Y2 JP4331282U JP4331282U JPS6117057Y2 JP S6117057 Y2 JPS6117057 Y2 JP S6117057Y2 JP 4331282 U JP4331282 U JP 4331282U JP 4331282 U JP4331282 U JP 4331282U JP S6117057 Y2 JPS6117057 Y2 JP S6117057Y2
- Authority
- JP
- Japan
- Prior art keywords
- underdrain
- pipe
- pipes
- drainage
- repellent
- 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
- 239000005871 repellent Substances 0.000 claims description 10
- 230000002940 repellent Effects 0.000 claims description 10
- 241001465754 Metazoa Species 0.000 claims description 7
- 241000699670 Mus sp. Species 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 230000002093 peripheral effect Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 241000700159 Rattus Species 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- YPHMISFOHDHNIV-FSZOTQKASA-N cycloheximide Chemical compound C1[C@@H](C)C[C@H](C)C(=O)[C@@H]1[C@H](O)CC1CC(=O)NC(=O)C1 YPHMISFOHDHNIV-FSZOTQKASA-N 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000003128 rodenticide Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4331282U JPS58145334U (ja) | 1982-03-26 | 1982-03-26 | 集、排水用暗渠管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4331282U JPS58145334U (ja) | 1982-03-26 | 1982-03-26 | 集、排水用暗渠管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58145334U JPS58145334U (ja) | 1983-09-30 |
| JPS6117057Y2 true JPS6117057Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-05-26 |
Family
ID=30054407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4331282U Granted JPS58145334U (ja) | 1982-03-26 | 1982-03-26 | 集、排水用暗渠管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58145334U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1982
- 1982-03-26 JP JP4331282U patent/JPS58145334U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58145334U (ja) | 1983-09-30 |