JPH0421864Y2 - - Google Patents
Info
- Publication number
- JPH0421864Y2 JPH0421864Y2 JP13864687U JP13864687U JPH0421864Y2 JP H0421864 Y2 JPH0421864 Y2 JP H0421864Y2 JP 13864687 U JP13864687 U JP 13864687U JP 13864687 U JP13864687 U JP 13864687U JP H0421864 Y2 JPH0421864 Y2 JP H0421864Y2
- Authority
- JP
- Japan
- Prior art keywords
- steel pipe
- corrosion
- angles
- cover
- angle
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 238000005260 corrosion Methods 0.000 claims description 14
- 230000007797 corrosion Effects 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Revetment (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13864687U JPH0421864Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-09-10 | 1987-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13864687U JPH0421864Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-09-10 | 1987-09-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6442342U JPS6442342U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-03-14 |
| JPH0421864Y2 true JPH0421864Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-05-19 |
Family
ID=31401173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13864687U Expired JPH0421864Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-09-10 | 1987-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0421864Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1987
- 1987-09-10 JP JP13864687U patent/JPH0421864Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6442342U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-03-14 |