JPS61114928U - - Google Patents
Info
- Publication number
- JPS61114928U JPS61114928U JP19677684U JP19677684U JPS61114928U JP S61114928 U JPS61114928 U JP S61114928U JP 19677684 U JP19677684 U JP 19677684U JP 19677684 U JP19677684 U JP 19677684U JP S61114928 U JPS61114928 U JP S61114928U
- Authority
- JP
- Japan
- Prior art keywords
- trough
- wiring
- concrete
- openable
- insulating coating
- 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
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000005294 ferromagnetic effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Description
第１図は本考案に係るトラフ及び覆蓋の斜視図
、第２図は埋設トラフ構造の断面図である。
尚、図中１……トラフ、２……スラブ、３……
覆蓋、４……絶縁塗膜、５……網、６……ケーブ
ル線を示したものである。
FIG. 1 is a perspective view of the trough and cover according to the present invention, and FIG. 2 is a sectional view of the buried trough structure. In the diagram, 1...trough, 2...slab, 3...
Cover, 4...insulating coating film, 5...net, 6...cable wire.
Claims (1)
ラフであつて、該トラフの内底面及び内周側壁面
とが絶縁塗膜をもつて覆われ、且つ該トラフのコ
ンクリート内に強磁性の網が該トラフの両側板及
び底板部の全てに亘り埋設されていることを特徴
とする配線用トラフ。 A trough-like concrete trough having an openable and closable cover, the inner bottom surface and inner circumferential side wall surface of the trough are covered with an insulating coating, and a ferromagnetic net is provided in the concrete of the trough. A wiring trough, characterized in that the wiring trough is buried throughout both side plates and the bottom plate portion of the wiring trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19677684U JPS61114928U (en) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19677684U JPS61114928U (en) | 1984-12-28 | 1984-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61114928U true JPS61114928U (en) | 1986-07-21 |
Family
ID=30754654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19677684U Pending JPS61114928U (en) | 1984-12-28 | 1984-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61114928U (en) |
-
1984
- 1984-12-28 JP JP19677684U patent/JPS61114928U/ja active Pending