JPS59173318U - Magnetic shielding device for stationary induction appliances - Google Patents
Magnetic shielding device for stationary induction appliancesInfo
- Publication number
- JPS59173318U JPS59173318U JP6768083U JP6768083U JPS59173318U JP S59173318 U JPS59173318 U JP S59173318U JP 6768083 U JP6768083 U JP 6768083U JP 6768083 U JP6768083 U JP 6768083U JP S59173318 U JPS59173318 U JP S59173318U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic shielding
- shielding device
- stationary induction
- magnetic
- induction electric
- 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
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
一第１図および第２図は変圧器を示す横断面図および縦
断面図、第３図はその変圧器タンクの貫通孔部分に配置
した磁気シールドを示す正面図、第４図は本考案による
静止誘導電器の磁気シールド装置を示す貫通孔部分の断
面図、第５図は磁気シールド板と本考案による磁気シー
ルド部材との配 −置関係を示す正面図、第６図は本考
案に使用する磁気シールド部材を示す斜視図である。
１・・・鉄心、２・・・コイル、３・・・高圧リード線
、４・・・タンク、５・・・ブッシングポケット、７・
・・もれ磁束、ｆｉＡ、 ８Ｂ・・・磁気シールド板
、８Ｃ・・・磁気シールド部材、９・・・貫通孔、１０
・・・電界、１１・・・アングルリング状絶縁基材、１
２・・・磁気テープ、１３・・・電位リード線。- Figures 1 and 2 are a cross-sectional view and a vertical cross-sectional view showing the transformer, Figure 3 is a front view showing the magnetic shield placed in the through hole of the transformer tank, and Figure 4 is the according to the present invention. A sectional view of a through-hole portion showing a magnetic shielding device for a stationary induction appliance, FIG. 5 is a front view showing the arrangement relationship between a magnetic shielding plate and a magnetic shielding member according to the present invention, and FIG. 6 is a front view used in the present invention. It is a perspective view showing a magnetic shield member. 1... Iron core, 2... Coil, 3... High voltage lead wire, 4... Tank, 5... Bushing pocket, 7...
...Leakage magnetic flux, fiA, 8B...Magnetic shield plate, 8C...Magnetic shield member, 9...Through hole, 10
...Electric field, 11...Angle ring-shaped insulating base material, 1
2... Magnetic tape, 13... Potential lead wire.
Claims (3)
割された磁気シールド端部に一端が近接し、他端が貫通
孔の内側に沿うて延在する磁気シールド部材を設けたこ
とを特徴とする静止誘導電器の磁気シールド装置。(1) A magnetic shield member is provided, one end of which is close to the end of the magnetic shield arranged inside the tank of the induction electric device and divided by the through hole, and the other end of which extends along the inside of the through hole. Magnetic shielding device for stationary induction electric appliances.
用新案登録請求の範囲第１項記載の静止誘導電器の磁気
シールド装置。 ゛(2) A magnetic shielding device for a stationary induction electric appliance according to claim 1, wherein the magnetic shielding member is kept at the same potential as the tank.゛
強磁性材料の磁気テープを巻いて構成した実用新案登録
請求の範囲第１項記載の静止誘導電器の磁気シールド装
置。(3) A magnetic shielding device for a stationary induction electric appliance according to claim 1, wherein the magnetic shielding member is constructed by wrapping a magnetic tape made of ferromagnetic material around an angle ring made of an insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6768083U JPS59173318U (en) | 1983-05-09 | 1983-05-09 | Magnetic shielding device for stationary induction appliances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6768083U JPS59173318U (en) | 1983-05-09 | 1983-05-09 | Magnetic shielding device for stationary induction appliances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59173318U true JPS59173318U (en) | 1984-11-19 |
Family
ID=30197868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6768083U Pending JPS59173318U (en) | 1983-05-09 | 1983-05-09 | Magnetic shielding device for stationary induction appliances |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59173318U (en) |
-
1983
- 1983-05-09 JP JP6768083U patent/JPS59173318U/en active Pending
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