JPS6454217U - - Google Patents
Info
- Publication number
- JPS6454217U JPS6454217U JP14697087U JP14697087U JPS6454217U JP S6454217 U JPS6454217 U JP S6454217U JP 14697087 U JP14697087 U JP 14697087U JP 14697087 U JP14697087 U JP 14697087U JP S6454217 U JPS6454217 U JP S6454217U
- Authority
- JP
- Japan
- Prior art keywords
- extrusion method
- power cable
- core power
- sheath layer
- 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
- 239000010410 layer Substances 0.000 claims 4
- 238000001125 extrusion Methods 0.000 claims 2
- 239000011247 coating layer Substances 0.000 claims 1
- 238000003475 lamination Methods 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Description
図面は本考案多心型電力ケーブルの１例を示す
断面図である。 １，１′……ケーブルコア、２，２′……導体
、３，３′……絶縁層、４……シース層、５……
内側層、６……外側層。
断面図である。 １，１′……ケーブルコア、２，２′……導体
、３，３′……絶縁層、４……シース層、５……
内側層、６……外側層。
Claims (1)
- 所望本数のケーブルコアを撚合せ、その外側に
シース層を設けてなる多心型電力ケーブルにおい
て、該シース層パイプ押出方式によりなるプラス
チツクの内側被覆層と加圧押出方式によりプラス
チツクの外側層との２層積層にて形成したことを
特徴とする多心型電力ケーブル。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14697087U JPS6454217U (ja) | 1987-09-25 | 1987-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14697087U JPS6454217U (ja) | 1987-09-25 | 1987-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6454217U true JPS6454217U (ja) | 1989-04-04 |
Family
ID=31416955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14697087U Pending JPS6454217U (ja) | 1987-09-25 | 1987-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6454217U (ja) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5179281A (ja) * | 1975-01-06 | 1976-07-10 | Hitachi Ltd | Keeburu |
| JPS5437288A (en) * | 1977-08-29 | 1979-03-19 | Hitachi Cable Ltd | Cable |
| JPS5468992A (en) * | 1977-11-10 | 1979-06-02 | Hitachi Cable Ltd | Manufacturing of metal-sheathed cable |
-
1987
- 1987-09-25 JP JP14697087U patent/JPS6454217U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5179281A (ja) * | 1975-01-06 | 1976-07-10 | Hitachi Ltd | Keeburu |
| JPS5437288A (en) * | 1977-08-29 | 1979-03-19 | Hitachi Cable Ltd | Cable |
| JPS5468992A (en) * | 1977-11-10 | 1979-06-02 | Hitachi Cable Ltd | Manufacturing of metal-sheathed cable |