JPS63194524U - - Google Patents
Info
- Publication number
- JPS63194524U JPS63194524U JP8567387U JP8567387U JPS63194524U JP S63194524 U JPS63194524 U JP S63194524U JP 8567387 U JP8567387 U JP 8567387U JP 8567387 U JP8567387 U JP 8567387U JP S63194524 U JPS63194524 U JP S63194524U
- Authority
- JP
- Japan
- Prior art keywords
- protection pipe
- protection
- underground
- underground cable
- insertion member
- 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.)
- Pending
Links
- 230000037431 insertion Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000000630 rising effect Effects 0.000 claims description 3
- 239000013256 coordination polymer Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8567387U JPS63194524U (enExample) | 1987-06-01 | 1987-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8567387U JPS63194524U (enExample) | 1987-06-01 | 1987-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63194524U true JPS63194524U (enExample) | 1988-12-14 |
Family
ID=30941289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8567387U Pending JPS63194524U (enExample) | 1987-06-01 | 1987-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63194524U (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4314067Y1 (enExample) * | 1964-02-03 | 1968-06-14 | ||
| JPS5615871U (enExample) * | 1979-07-17 | 1981-02-10 |
-
1987
- 1987-06-01 JP JP8567387U patent/JPS63194524U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4314067Y1 (enExample) * | 1964-02-03 | 1968-06-14 | ||
| JPS5615871U (enExample) * | 1979-07-17 | 1981-02-10 |