JPS58134823U - high pressure cable - Google Patents
high pressure cableInfo
- Publication number
- JPS58134823U JPS58134823U JP3223682U JP3223682U JPS58134823U JP S58134823 U JPS58134823 U JP S58134823U JP 3223682 U JP3223682 U JP 3223682U JP 3223682 U JP3223682 U JP 3223682U JP S58134823 U JPS58134823 U JP S58134823U
- Authority
- JP
- Japan
- Prior art keywords
- high pressure
- layer
- optical fiber
- pressure cable
- metal shielding
- 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
- 239000013307 optical fiber Substances 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 239000012212 insulator Substances 0.000 claims description 2
- 239000011253 protective coating Substances 0.000 claims description 2
- 230000005856 abnormality Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 claims 1
Landscapes
- Insulated Conductors (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案のケーブルの一実施例を示す横断面図であ
る。
１・・・・・・導体、２・・・・・・絶縁体、３・・・
・・・外部半導電層、４・・・・・・金属遮蔽層、５・
・・・・・保護被覆、７・・・・・・光ファイバ。The drawing is a cross-sectional view showing an embodiment of the cable of the present invention. 1...Conductor, 2...Insulator, 3...
. . . External semiconductive layer, 4 . . . Metal shielding layer, 5.
...Protective coating, 7...Optical fiber.
Claims (1)
を順次形成してなる高圧ケーブルにおいて、前記金属遮
蔽層に光ファイバを沿わせて、この光ファイバの伝送ロ
スの変化から金属遮蔽層の異常を検出可能としたことを
特徴とする高圧ケーIn a high-voltage cable in which an insulator, an external semiconducting layer, a metal shielding layer, and a protective coating are sequentially formed on a conductor, an optical fiber is placed along the metal shielding layer to prevent changes in transmission loss of the optical fiber. A high-pressure case that is characterized by the ability to detect layer abnormalities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3223682U JPS58134823U (en) | 1982-03-08 | 1982-03-08 | high pressure cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3223682U JPS58134823U (en) | 1982-03-08 | 1982-03-08 | high pressure cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58134823U true JPS58134823U (en) | 1983-09-10 |
Family
ID=30043860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3223682U Pending JPS58134823U (en) | 1982-03-08 | 1982-03-08 | high pressure cable |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58134823U (en) |
-
1982
- 1982-03-08 JP JP3223682U patent/JPS58134823U/en active Pending
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