JPS5840117Y2 - 被覆杭 - Google Patents
被覆杭Info
- Publication number
- JPS5840117Y2 JPS5840117Y2 JP17421077U JP17421077U JPS5840117Y2 JP S5840117 Y2 JPS5840117 Y2 JP S5840117Y2 JP 17421077 U JP17421077 U JP 17421077U JP 17421077 U JP17421077 U JP 17421077U JP S5840117 Y2 JPS5840117 Y2 JP S5840117Y2
- Authority
- JP
- Japan
- Prior art keywords
- pile
- covered
- protector
- layer
- bituminous material
- 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
- 239000000463 material Substances 0.000 claims description 20
- 239000011241 protective layer Substances 0.000 claims description 20
- 230000001012 protector Effects 0.000 claims description 18
- 239000011247 coating layer Substances 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 8
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 13
- 239000010426 asphalt Substances 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000001035 drying Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17421077U JPS5840117Y2 (ja) | 1977-12-26 | 1977-12-26 | 被覆杭 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17421077U JPS5840117Y2 (ja) | 1977-12-26 | 1977-12-26 | 被覆杭 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5499406U JPS5499406U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-07-13 |
| JPS5840117Y2 true JPS5840117Y2 (ja) | 1983-09-09 |
Family
ID=29180609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17421077U Expired JPS5840117Y2 (ja) | 1977-12-26 | 1977-12-26 | 被覆杭 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5840117Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6123074Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1979-09-05 | 1986-07-10 |
-
1977
- 1977-12-26 JP JP17421077U patent/JPS5840117Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5499406U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-07-13 |