JPH03104030U - - Google Patents
Info
- Publication number
- JPH03104030U JPH03104030U JP1106590U JP1106590U JPH03104030U JP H03104030 U JPH03104030 U JP H03104030U JP 1106590 U JP1106590 U JP 1106590U JP 1106590 U JP1106590 U JP 1106590U JP H03104030 U JPH03104030 U JP H03104030U
- Authority
- JP
- Japan
- Prior art keywords
- hollow
- convex portion
- trough
- longitudinal direction
- upper edge
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 2
- 239000000057 synthetic resin Substances 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000009751 slip forming Methods 0.000 claims 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1106590U JPH03104030U (ar) | 1990-02-08 | 1990-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1106590U JPH03104030U (ar) | 1990-02-08 | 1990-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03104030U true JPH03104030U (ar) | 1991-10-29 |
Family
ID=31514603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1106590U Pending JPH03104030U (ar) | 1990-02-08 | 1990-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03104030U (ar) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004257455A (ja) * | 2003-02-25 | 2004-09-16 | Mirai Ind Co Ltd | 配線又は配管の保護カバー及びその製造方法 |
-
1990
- 1990-02-08 JP JP1106590U patent/JPH03104030U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004257455A (ja) * | 2003-02-25 | 2004-09-16 | Mirai Ind Co Ltd | 配線又は配管の保護カバー及びその製造方法 |