JPH0480230U - - Google Patents
Info
- Publication number
- JPH0480230U JPH0480230U JP12257190U JP12257190U JPH0480230U JP H0480230 U JPH0480230 U JP H0480230U JP 12257190 U JP12257190 U JP 12257190U JP 12257190 U JP12257190 U JP 12257190U JP H0480230 U JPH0480230 U JP H0480230U
- Authority
- JP
- Japan
- Prior art keywords
- power cable
- reinforcing insulator
- conductors
- draws
- tension
- 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.)
- Granted
Links
- 239000012212 insulator Substances 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Cable Accessories (AREA)
Description
図面第１図は本考案に係る電力ケーブル用プレ
フアブ型接続部の実施例を示す断面図である。
符号１ａ，１ｂは電力ケーブル、２ａ，２ｂは
ケーブル絶縁体、３ａ，３ｂは導体、４は導体ス
リーブ、５は補強絶縁体、６，７は半導電層、８
ａ，８ｂは押圧部材、９ａ，９ｂは付勢金具、１
０は支柱、１１は固定用パイプ、１２は引張ばね
である。
FIG. 1 is a cross-sectional view showing an embodiment of a prefabricated connection part for power cables according to the present invention. 1a and 1b are power cables, 2a and 2b are cable insulators, 3a and 3b are conductors, 4 is a conductor sleeve, 5 is a reinforcing insulator, 6 and 7 are semiconductive layers, 8
a, 8b are pressing members, 9a, 9b are biasing metal fittings, 1
0 is a support, 11 is a fixing pipe, and 12 is a tension spring.
Claims (1)
続部上に被着する略紡錘形のプレモールド補強絶
縁体と、該補強絶縁体の両側の斜面部に密着可能
な略円錐状内面を有する環状の２個の押圧部材と
、これらの押圧部材同志を互いに引き寄せる張力
を作用させる引張部材とを備えたことを特徴とす
る電力ケーブル用プレフアブ型接続部。 At the connection portion of a power cable, a substantially spindle-shaped pre-molded reinforcing insulator is coated on the connecting portion between conductors, and two annular pieces each have a substantially conical inner surface that can be closely attached to the sloped portions on both sides of the reinforcing insulator. 1. A prefabricated connection section for a power cable, comprising: a pressing member; and a tensioning member that applies a tension that draws these pressing members together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990122571U JP2537911Y2 (en) | 1990-11-22 | 1990-11-22 | Prefabricated connection for power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990122571U JP2537911Y2 (en) | 1990-11-22 | 1990-11-22 | Prefabricated connection for power cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0480230U true JPH0480230U (en) | 1992-07-13 |
| JP2537911Y2 JP2537911Y2 (en) | 1997-06-04 |
Family
ID=31870338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990122571U Expired - Fee Related JP2537911Y2 (en) | 1990-11-22 | 1990-11-22 | Prefabricated connection for power cable |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2537911Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH027733U (en) * | 1988-06-22 | 1990-01-18 | ||
| JPH02104728U (en) * | 1989-01-31 | 1990-08-21 |
-
1990
- 1990-11-22 JP JP1990122571U patent/JP2537911Y2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH027733U (en) * | 1988-06-22 | 1990-01-18 | ||
| JPH02104728U (en) * | 1989-01-31 | 1990-08-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2537911Y2 (en) | 1997-06-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |