JPH0474131U - - Google Patents
Info
- Publication number
- JPH0474131U JPH0474131U JP11718190U JP11718190U JPH0474131U JP H0474131 U JPH0474131 U JP H0474131U JP 11718190 U JP11718190 U JP 11718190U JP 11718190 U JP11718190 U JP 11718190U JP H0474131 U JPH0474131 U JP H0474131U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- tunnel
- vertical
- members
- curved
- 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
- 238000005452 bending Methods 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11718190U JPH0474131U (it) | 1990-11-09 | 1990-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11718190U JPH0474131U (it) | 1990-11-09 | 1990-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0474131U true JPH0474131U (it) | 1992-06-29 |
Family
ID=31865061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11718190U Pending JPH0474131U (it) | 1990-11-09 | 1990-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0474131U (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101538519B1 (ko) * | 2015-05-21 | 2015-07-22 | (유)삼우엔테크 | 신설 철도터널내 급전선과 비절연보호선 설치장치 및 이를 이용한 가선 방법 |
-
1990
- 1990-11-09 JP JP11718190U patent/JPH0474131U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101538519B1 (ko) * | 2015-05-21 | 2015-07-22 | (유)삼우엔테크 | 신설 철도터널내 급전선과 비절연보호선 설치장치 및 이를 이용한 가선 방법 |