JPS59177122U - Bushing ground side shield structure - Google Patents
Bushing ground side shield structureInfo
- Publication number
- JPS59177122U JPS59177122U JP6400484U JP6400484U JPS59177122U JP S59177122 U JPS59177122 U JP S59177122U JP 6400484 U JP6400484 U JP 6400484U JP 6400484 U JP6400484 U JP 6400484U JP S59177122 U JPS59177122 U JP S59177122U
- Authority
- JP
- Japan
- Prior art keywords
- bushing
- shield structure
- side shield
- shield
- ground side
- 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
Landscapes
- Insulators (AREA)
- Housings And Mounting Of Transformers (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
第１１図および第２図は、従来のブッシングの断面図、
第３図はこの考案によるブッシングの断面図、第４図は
この考案の他の実施例を示すブッシングの断面図、第５
図はこの考案による接地側シールド部の側面図、第６図
は第５図のＰ矢印方向から見た図、第７図ないし第１１
図は接地側シールド部の他の実施例を示す図である。
１・・・・・・ブッシング導体、２・・・・・・ブッシ
ング絶縁体、３・・・・・・接地平板、７・・・・・・
シールドリング、７Ａ・・・・・・シールド部絶縁被覆
、訃・・・・・導電性支持部材。FIGS. 11 and 2 are cross-sectional views of conventional bushings,
Figure 3 is a sectional view of a bushing according to this invention, Figure 4 is a sectional view of a bushing showing another embodiment of this invention, and Figure 5 is a sectional view of a bushing according to this invention.
The figure is a side view of the ground side shield part according to this invention, Figure 6 is a view seen from the direction of arrow P in Figure 5, Figures 7 to 11 are
The figure shows another embodiment of the ground side shield part. 1...Bushing conductor, 2...Bushing insulator, 3...Grounding plate, 7...
Shield ring, 7A...Insulating coating for shield portion, End...Conductive support member.
Claims (5)
するシールドリングとそのシールドリングを接地電位部
材から離間して支持するための導電性゛支持部材とから
なるブッシングの接地側シールド構造において、シール
ドリングを絶縁被覆するとともに、導電性支持部材の接
地電位部材からシールドリング間をその接地電位部材近
傍まで絶縁被覆したことを特徴とするブッシングの接地
側シールド構造。(1) In a bushing ground-side shield structure consisting of a shield ring having a diameter larger than the body diameter of the bushing insulator and a conductive support member for supporting the shield ring at a distance from the ground potential member, the shield A ground side shield structure of a bushing, characterized in that the ring is insulated and the area between the shield rings is insulated from the ground potential member of the conductive support member to the vicinity of the ground potential member.
造において、接地側シールドリングで囲まれた部分のブ
ッシング絶縁体の胴径を他の部分よりも太くしたことを
特徴とするプツシソゲの接地側シールド構造。(2) Utility model registration In the shield structure according to claim 1, the bushing insulator has a body diameter larger in the portion surrounded by the ground side shield ring than in other portions. Side shield structure.
ド構造において、ブッシング絶縁体の太くした部分にヒ
ダを設けることを特徴とするブッシングの接地側シール
ド構造。(3) The shield structure on the ground side of the bushing as set forth in claim 2 of the utility model registration, characterized in that pleats are provided in the thickened portion of the bushing insulator.
ずれかの項に記載のシールド構造において、シールドリ
ングの導電性支持部材をら旋状に形成することを特徴と
するブッシングの接地側シールド構造。(4) Grounding of the bushing in the shield structure according to any one of claims 1 to 3 of claims registered as a utility model, characterized in that the conductive support member of the shield ring is formed in a spiral shape. Side shield structure.
ずれかの項に記載のシールド構造において、接地側シー
ルドリングを２つ以上に分割することを特徴とするブッ
シングの接地側シールド構造。(5) In the shield structure according to any one of claims 1 to 4 of the utility model registration claim, the ground side shield structure of the bushing is characterized in that the ground side shield ring is divided into two or more parts. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6400484U JPS605460Y2 (en) | 1984-04-28 | 1984-04-28 | Bushing ground side shield structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6400484U JPS605460Y2 (en) | 1984-04-28 | 1984-04-28 | Bushing ground side shield structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59177122U true JPS59177122U (en) | 1984-11-27 |
| JPS605460Y2 JPS605460Y2 (en) | 1985-02-20 |
Family
ID=30194187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6400484U Expired JPS605460Y2 (en) | 1984-04-28 | 1984-04-28 | Bushing ground side shield structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS605460Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011035162A (en) * | 2009-07-31 | 2011-02-17 | Toshiba Corp | On-load tap changer |
-
1984
- 1984-04-28 JP JP6400484U patent/JPS605460Y2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011035162A (en) * | 2009-07-31 | 2011-02-17 | Toshiba Corp | On-load tap changer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS605460Y2 (en) | 1985-02-20 |
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