JPH0435311U - - Google Patents
Info
- Publication number
- JPH0435311U JPH0435311U JP7650090U JP7650090U JPH0435311U JP H0435311 U JPH0435311 U JP H0435311U JP 7650090 U JP7650090 U JP 7650090U JP 7650090 U JP7650090 U JP 7650090U JP H0435311 U JPH0435311 U JP H0435311U
- Authority
- JP
- Japan
- Prior art keywords
- width
- layer
- tape
- pressure
- circumferential surface
- 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
- 239000004020 conductor Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Description
第１図、第２図は、本考案の電力ケーブルの一
例の要部を示す説明図、第３図は、本考案の実施
例の電力ケーブルを示す断面図である。
１……導体、２……内部半導電層、３……絶縁
層、４……外部半導電層、６……金属遮蔽層、７
……中間層、８……押え巻きテープ層、９……プ
ラスチツク外部シース層、１０，１２……テープ
、１１……ラツプ部。
FIGS. 1 and 2 are explanatory diagrams showing essential parts of an example of the power cable of the present invention, and FIG. 3 is a sectional view showing the power cable of the embodiment of the present invention. DESCRIPTION OF SYMBOLS 1...Conductor, 2...Inner semiconducting layer, 3...Insulating layer, 4...Outer semiconducting layer, 6...Metal shielding layer, 7
. . . Intermediate layer, 8 . . . Pressure wrapping tape layer, 9 . . . Plastic outer sheath layer, 10, 12 .
Claims (1)
層の外周面上に幅２０〜４０mmのテープをテープ
幅の1/3〜1/6の重ね幅にして押え巻きしてなる押
え巻きテープ層と、該押え巻き層の周面上に被着
されたプラスチツク外部シース層とを具備するこ
とを特徴とする電力ケーブル。 (2) 押え巻きテープ層は、幅２０〜６０mmのテ
ープの重ね幅をテープ幅の1/3〜1/6の範囲で変化
させながら中間層上に押え巻きして形成したもの
である請求項１記載の電力ケーブル。[Claims for Utility Model Registration] (1) An intermediate layer attached to the circumferential surface of the conductor, and a tape with a width of 20 to 40 mm on the outer circumferential surface of the intermediate layer with a width of 1/3 to 1/6 of the tape width. 1. A power cable comprising: a pressure-wound tape layer formed by pressure-wrapping in an overlapping width; and a plastic outer sheath layer coated on the circumferential surface of the pressure-wrap layer. (2) A claim in which the press-wound tape layer is formed by press-winding tapes having a width of 20 to 60 mm on the intermediate layer while changing the overlapping width in the range of 1/3 to 1/6 of the tape width. The power cable described in 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7650090U JPH0435311U (en) | 1990-07-20 | 1990-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7650090U JPH0435311U (en) | 1990-07-20 | 1990-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0435311U true JPH0435311U (en) | 1992-03-24 |
Family
ID=31618028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7650090U Pending JPH0435311U (en) | 1990-07-20 | 1990-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0435311U (en) |
-
1990
- 1990-07-20 JP JP7650090U patent/JPH0435311U/ja active Pending
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