JPS6212883U - - Google Patents
Info
- Publication number
- JPS6212883U JPS6212883U JP1985102910U JP10291085U JPS6212883U JP S6212883 U JPS6212883 U JP S6212883U JP 1985102910 U JP1985102910 U JP 1985102910U JP 10291085 U JP10291085 U JP 10291085U JP S6212883 U JPS6212883 U JP S6212883U
- Authority
- JP
- Japan
- Prior art keywords
- power cable
- metal
- sensor
- connecting portion
- connection
- 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 7
- 239000012212 insulator Substances 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims 1
Landscapes
- Testing Relating To Insulation (AREA)
- Cable Accessories (AREA)
Description
第１図は本考案を電力ケーブル終端接続部に適
用した実施例の一半部断面図、第２図は本考案を
電力ケーブル中間接続部に適用した実施例の一半
部の断面図である。
１０……電力ケーブル接続部、１０Ａ……終端
接続部、１０Ｂ……中間接続部、１２……電力ケ
ーブル、１８……絶縁遮蔽層、２０……接続部本
体、２２……碍管、２４……振動センサ、２６…
…金属体、３８……金属遮蔽層、４０……金属保
護管。
FIG. 1 is a partial sectional view of a half of an embodiment in which the present invention is applied to a power cable terminal connection, and FIG. 2 is a partial sectional view of a half of an embodiment in which the present invention is applied to a power cable intermediate connection. DESCRIPTION OF SYMBOLS 10... Power cable connection part, 10A... Terminal connection part, 10B... Intermediate connection part, 12... Power cable, 18... Insulating shielding layer, 20... Connection part main body, 22... Insulator pipe, 24... Vibration sensor, 26...
...Metal body, 38...Metal shielding layer, 40...Metal protection tube.
Claims (1)
保護管または碍管の内部で前記接続部本体の絶縁
遮蔽層の外部に機械的振動を検知する振動センサ
が取付けられた金属体を設置したことを特徴とす
る電力ケーブル接続部。 (2) 前記センサはアコーステイツクエミツシヨ
ンセンサである実用新案登録請求の範囲第１項に
記載の電力ケーブル接続部。 (3) 前記金属体は前記絶縁遮蔽層のテーパ部近
傍または導体接続部の外周近傍に設置された金属
板から成つている実用新案登録請求の範囲第１項
に記載の電力ケーブル接続部。[Claims for Utility Model Registration] (1) A vibration sensor for detecting mechanical vibration is installed outside the insulating shielding layer of the connection body inside a metal protection tube or insulator tube that protects the connection body of the power cable. A power cable connection part characterized by having a metal body installed therein. (2) The power cable connection unit according to claim 1, wherein the sensor is an acoustic emission sensor. (3) The power cable connecting portion according to claim 1, wherein the metal body is a metal plate installed near the tapered portion of the insulating shield layer or near the outer periphery of the conductor connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985102910U JPS6212883U (en) | 1985-07-08 | 1985-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985102910U JPS6212883U (en) | 1985-07-08 | 1985-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6212883U true JPS6212883U (en) | 1987-01-26 |
Family
ID=30974983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985102910U Pending JPS6212883U (en) | 1985-07-08 | 1985-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6212883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0574138U (en) * | 1992-03-10 | 1993-10-08 | 古河電気工業株式会社 | Rubber / plastic power cable connection |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6071949A (en) * | 1983-09-29 | 1985-04-23 | Sumitomo Electric Ind Ltd | Partial discharge detecting body |
-
1985
- 1985-07-08 JP JP1985102910U patent/JPS6212883U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6071949A (en) * | 1983-09-29 | 1985-04-23 | Sumitomo Electric Ind Ltd | Partial discharge detecting body |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0574138U (en) * | 1992-03-10 | 1993-10-08 | 古河電気工業株式会社 | Rubber / plastic power cable connection |
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