JPS62120211U - - Google Patents
Info
- Publication number
- JPS62120211U JPS62120211U JP822186U JP822186U JPS62120211U JP S62120211 U JPS62120211 U JP S62120211U JP 822186 U JP822186 U JP 822186U JP 822186 U JP822186 U JP 822186U JP S62120211 U JPS62120211 U JP S62120211U
- Authority
- JP
- Japan
- Prior art keywords
- water
- absorbing polymer
- power cable
- insulated power
- shielding layer
- 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
- 239000002184 metal Substances 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Description
第１図は本考案の走水防止型絶縁電力ケーブル
の断面図で、第２図は改良前の断面図を示す。
Ａは本考案の走水防止型絶縁電力ケーブルを表
わす。１１はケーブルコア、１２，１４は吸水性
ポリマー含有層、１３は金属線遮蔽層、４は吸水
性ポリマー含有紐状体、１５は保護シースをそれ
ぞれ示す。
FIG. 1 is a cross-sectional view of the anti-water running insulated power cable of the present invention, and FIG. 2 is a cross-sectional view of the cable before improvement. A represents the water running prevention type insulated power cable of the present invention. 11 is a cable core, 12 and 14 are water-absorbing polymer-containing layers, 13 is a metal wire shielding layer, 4 is a water-absorbing polymer-containing string, and 15 is a protective sheath.
Claims (1)
を設け長手方向に巻付け形成される金属線遮蔽層
を有する絶縁電力ケーブルにおいて、上記金属線
遮蔽層の直下及び直上に吸水性ポリマー含有層が
設けられ、且つ上記金属線の線間に吸水性ポリマ
ー含有紐状体を併設してなることを特徴とする走
水防止型絶縁電力ケーブル。 In an insulated power cable having a metal wire shielding layer formed by winding a plurality of metal wires in the longitudinal direction at arbitrary intervals on a cable core, a water-absorbing polymer-containing layer is provided directly below and directly above the metal wire shielding layer. 1. An insulated power cable for preventing water running, characterized in that a water-absorbing polymer-containing string-like body is provided between the metal wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP822186U JPS62120211U (en) | 1986-01-23 | 1986-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP822186U JPS62120211U (en) | 1986-01-23 | 1986-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62120211U true JPS62120211U (en) | 1987-07-30 |
Family
ID=30792404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP822186U Pending JPS62120211U (en) | 1986-01-23 | 1986-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62120211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006164813A (en) * | 2004-12-09 | 2006-06-22 | Fujikura Ltd | Cable |
-
1986
- 1986-01-23 JP JP822186U patent/JPS62120211U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006164813A (en) * | 2004-12-09 | 2006-06-22 | Fujikura Ltd | Cable |