JPS6294512U - - Google Patents
Info
- Publication number
- JPS6294512U JPS6294512U JP18589785U JP18589785U JPS6294512U JP S6294512 U JPS6294512 U JP S6294512U JP 18589785 U JP18589785 U JP 18589785U JP 18589785 U JP18589785 U JP 18589785U JP S6294512 U JPS6294512 U JP S6294512U
- Authority
- JP
- Japan
- Prior art keywords
- tape
- layer
- rubber
- metal shielding
- less
- 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 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
Landscapes
- Conductive Materials (AREA)
Description
第１図は本考案プラスチツク絶縁電力ケーブル
の１例を示す断面図、第２図はワイヤシールドの
移動する状態説明図、第３図は本考案ケーブルに
おける座床テープ層と押えテープ層との間にワイ
ヤシールドを設けた状態の断面図である。
１……導体、２……内部半導電層、３……絶縁
体層、４……外部半導電層、５……座床テープ層
、６……金属遮蔽層、７……押えテープ層、８…
…シース。
Figure 1 is a sectional view showing an example of the plastic insulated power cable of the present invention, Figure 2 is an explanatory diagram of the moving state of the wire shield, and Figure 3 is the gap between the floor tape layer and the holding tape layer in the cable of the present invention. FIG. 3 is a cross-sectional view of a state where a wire shield is provided. DESCRIPTION OF SYMBOLS 1... Conductor, 2... Inner semiconducting layer, 3... Insulator layer, 4... Outer semiconducting layer, 5... Seat tape layer, 6... Metal shielding layer, 7... Holding tape layer, 8...
…sheath.
Claims (1)
て複数本の銅線を一定のピツチにて巻回し、形成
した金属遮蔽層を有し、その内側及び外側に半導
電性テープによる座床テープ層及び押えテープ層
を設けてなるゴム・プラスチツク絶縁電力ケーブ
ルにおいて、該半導電性テープとして斜め方向の
引張弾性率が１０Kg／cm2以下にして圧縮荷重１K
g／cm2時の圧縮弾性率が３０Kg／cm2以下の半導
電性テープを用いたことを特徴とするゴム・プラ
スチツク絶縁電力ケーブル。 A metal shielding layer is provided around the outer periphery of the cable core, which is formed by winding multiple copper wires at a certain pitch.On the inside and outside of the metal shielding layer, there is a seat tape layer made of semiconductive tape and a presser foot. In a rubber/plastic insulated power cable provided with a tape layer, the semiconductive tape has a diagonal tensile modulus of 10 Kg/cm 2 or less and a compressive load of 1 K.
A rubber/plastic insulated power cable characterized by using a semiconductive tape having a compressive modulus of elasticity at g/cm 2 of 30 kg/cm 2 or less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18589785U JPS6294512U (en) | 1985-12-02 | 1985-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18589785U JPS6294512U (en) | 1985-12-02 | 1985-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6294512U true JPS6294512U (en) | 1987-06-16 |
Family
ID=31134953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18589785U Pending JPS6294512U (en) | 1985-12-02 | 1985-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6294512U (en) |
-
1985
- 1985-12-02 JP JP18589785U patent/JPS6294512U/ja active Pending