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)
Description
図面は本考案の一実施例を示し、第１図はトラ
フ本体の一部省略側面図、第２図は第１図の−
線断面図、第３図は蓋体の一部省略側面図、第
４図は第３図の−線断面図、第５図はトラフ
本体の蓋体の組立断面図、第６図はトラフ本体同
士の組立断面図である。
Ｔ……トラフ本体、Ｃ……蓋体、Ｈ……中空部
、１……中空底壁、２……中空側壁、３，３′…
…凸部、４，４′……凹部、５……リブ、６……
補強板挿入用溝。
The drawings show one embodiment of the present invention, and FIG. 1 is a partially omitted side view of the trough body, and FIG. 2 is a side view of the trough body, and FIG.
3 is a partially omitted side view of the lid, FIG. 4 is a sectional view taken along the - line in FIG. 3, FIG. 5 is an assembled sectional view of the lid of the trough body, and Figure 6 is the trough body. It is an assembled sectional view of the two. T...Trough body, C...Lid, H...Hollow part, 1...Hollow bottom wall, 2...Hollow side wall, 3, 3'...
...Convex portion, 4, 4'...Concave portion, 5...Rib, 6...
Groove for inserting reinforcing plate.
Claims (1)
の一方の上縁に凸部を、他方の上縁に前記凸部が
嵌合係止可能な凹部を、それぞれ長手方向に連続
形成した断面一定の中空のトラフ本体と、前記ト
ラフ本体の中空側壁上縁の凹凸部と互いに嵌合係
止可能な凸凹部を長手方向に連続形成した断面一
定の中空の蓋体とからなることを特徴とする合成
樹脂製ケーブルトラフ。 (2) 前記トラフ本体及び蓋体の底面及び上面に
補強板挿入用溝を長手方向に連続形成した請求項
１記載の合成樹脂製ケーブルトラフ。[Claims for Utility Model Registration] (1) Consisting of a hollow bottom wall and a hollow side wall, one of the hollow side walls has a convex portion on the upper edge, and the other upper edge has a concave portion into which the convex portion can be fitted and locked. , a hollow trough body with a constant cross-section formed continuously in the longitudinal direction, and a hollow trough with a constant cross-section formed continuously in the longitudinal direction with a concave-convex portion that can be fitted and locked with the concave-convex portion on the upper edge of the hollow side wall of the trough body. A synthetic resin cable trough comprising a lid body. (2) The synthetic resin cable trough according to claim 1, wherein reinforcing plate insertion grooves are continuously formed in the longitudinal direction on the bottom and top surfaces of the trough body and the lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1106590U JPH03104030U (en) | 1990-02-08 | 1990-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1106590U JPH03104030U (en) | 1990-02-08 | 1990-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03104030U true JPH03104030U (en) | 1991-10-29 |
Family
ID=31514603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1106590U Pending JPH03104030U (en) | 1990-02-08 | 1990-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03104030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004257455A (en) * | 2003-02-25 | 2004-09-16 | Mirai Ind Co Ltd | Protective cover for wiring or piping, and method for manufacturing the same |
-
1990
- 1990-02-08 JP JP1106590U patent/JPH03104030U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004257455A (en) * | 2003-02-25 | 2004-09-16 | Mirai Ind Co Ltd | Protective cover for wiring or piping, and method for manufacturing the same |