JPS60208508A - 合成樹脂製暗渠排水管 - Google Patents
合成樹脂製暗渠排水管Info
- Publication number
- JPS60208508A JPS60208508A JP6377284A JP6377284A JPS60208508A JP S60208508 A JPS60208508 A JP S60208508A JP 6377284 A JP6377284 A JP 6377284A JP 6377284 A JP6377284 A JP 6377284A JP S60208508 A JPS60208508 A JP S60208508A
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- strands
- strand
- strand group
- group
- 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
- 229920003002 synthetic resin Polymers 0.000 title claims abstract description 12
- 239000000057 synthetic resin Substances 0.000 title claims abstract description 12
- 238000001125 extrusion Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract 1
- 238000005728 strengthening Methods 0.000 abstract 1
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- -1 polyethylene Polymers 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 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
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
- E02B11/005—Drainage conduits
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6377284A JPS60208508A (ja) | 1984-03-31 | 1984-03-31 | 合成樹脂製暗渠排水管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6377284A JPS60208508A (ja) | 1984-03-31 | 1984-03-31 | 合成樹脂製暗渠排水管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60208508A true JPS60208508A (ja) | 1985-10-21 |
| JPH0156209B2 JPH0156209B2 (enrdf_load_stackoverflow) | 1989-11-29 |
Family
ID=13238991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6377284A Granted JPS60208508A (ja) | 1984-03-31 | 1984-03-31 | 合成樹脂製暗渠排水管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60208508A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003053816A (ja) * | 2001-08-10 | 2003-02-26 | Nippon Kagaku Hanbai Kk | 排水管 |
-
1984
- 1984-03-31 JP JP6377284A patent/JPS60208508A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003053816A (ja) * | 2001-08-10 | 2003-02-26 | Nippon Kagaku Hanbai Kk | 排水管 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0156209B2 (enrdf_load_stackoverflow) | 1989-11-29 |
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