JPH0648227Y2 - 合成樹脂製波付管 - Google Patents
合成樹脂製波付管Info
- Publication number
- JPH0648227Y2 JPH0648227Y2 JP1989018635U JP1863589U JPH0648227Y2 JP H0648227 Y2 JPH0648227 Y2 JP H0648227Y2 JP 1989018635 U JP1989018635 U JP 1989018635U JP 1863589 U JP1863589 U JP 1863589U JP H0648227 Y2 JPH0648227 Y2 JP H0648227Y2
- Authority
- JP
- Japan
- Prior art keywords
- corrugated pipe
- synthetic resin
- heat
- corrugated
- wire
- 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 - Fee Related
Links
- 229920003002 synthetic resin Polymers 0.000 title claims description 82
- 239000000057 synthetic resin Substances 0.000 title claims description 82
- 239000000203 mixture Substances 0.000 claims description 16
- 239000010410 layer Substances 0.000 claims description 15
- 239000011253 protective coating Substances 0.000 claims description 15
- 229920001971 elastomer Polymers 0.000 claims description 8
- 229920000098 polyolefin Polymers 0.000 claims description 8
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 8
- 239000004800 polyvinyl chloride Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 description 57
- 239000004020 conductor Substances 0.000 description 31
- 230000002159 abnormal effect Effects 0.000 description 30
- 239000002184 metal Substances 0.000 description 30
- 238000001514 detection method Methods 0.000 description 26
- 239000012212 insulator Substances 0.000 description 15
- 230000002093 peripheral effect Effects 0.000 description 13
- 238000002844 melting Methods 0.000 description 10
- 230000008018 melting Effects 0.000 description 10
- 229920005992 thermoplastic resin Polymers 0.000 description 10
- 239000000155 melt Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989018635U JPH0648227Y2 (ja) | 1989-02-20 | 1989-02-20 | 合成樹脂製波付管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989018635U JPH0648227Y2 (ja) | 1989-02-20 | 1989-02-20 | 合成樹脂製波付管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02109089U JPH02109089U (en]) | 1990-08-30 |
| JPH0648227Y2 true JPH0648227Y2 (ja) | 1994-12-12 |
Family
ID=31233457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989018635U Expired - Fee Related JPH0648227Y2 (ja) | 1989-02-20 | 1989-02-20 | 合成樹脂製波付管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0648227Y2 (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2548422Y2 (ja) * | 1991-02-18 | 1997-09-24 | 矢崎総業株式会社 | 合成樹脂波付管 |
| JP2512387Y2 (ja) * | 1991-08-26 | 1996-10-02 | 矢崎総業株式会社 | 合成樹脂波付管 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49127817U (en]) * | 1973-02-15 | 1974-11-01 | ||
| GB1551605A (en) * | 1977-02-07 | 1979-08-30 | Dayco Corp | Flexible hose |
| JPS5546007A (en) * | 1978-09-25 | 1980-03-31 | Yamaha Motor Co Ltd | Suction system for autobicycle |
| JPS6217485A (ja) * | 1985-07-15 | 1987-01-26 | 大阪瓦斯株式会社 | ガス管 |
| JPS6216880U (en]) * | 1985-07-15 | 1987-01-31 |
-
1989
- 1989-02-20 JP JP1989018635U patent/JPH0648227Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02109089U (en]) | 1990-08-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |