JPS5996811U - Winding structure of gas insulated transformer - Google Patents
Winding structure of gas insulated transformerInfo
- Publication number
- JPS5996811U JPS5996811U JP19375982U JP19375982U JPS5996811U JP S5996811 U JPS5996811 U JP S5996811U JP 19375982 U JP19375982 U JP 19375982U JP 19375982 U JP19375982 U JP 19375982U JP S5996811 U JPS5996811 U JP S5996811U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- duct
- windings
- gas insulated
- inter
- 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
- Coils Of Transformers For General Uses (AREA)
- Insulating Of Coils (AREA)
- Transformer Cooling (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のガス絶縁変圧器の巻線構造を示す断面図
、第２図は巻線に作用する短絡機械力の模試図、第３図
は従来のガス絶縁変圧器巻線の要部の断面図、第４図は
この考案の実施例を示す巻 ′−線断面図、第
５図はこの考案の他の実施例を示す一巻線間ダクトビー
るの構造図、第６図はこの考案のさらに他の実施例を示
す巻線間ダクトピースＣ構造図である。
−図において、１：鉄心脚、２：内側巻線、３：外側巻
謙、４：軸方向ダクトピース、５．２１：巻線間ダクト
ピース、＄ａ、 ｆｉｂ：絶縁リング、７ａ、７ｂニ
ー静電リング、ｌｌａ、 ｌｌｂニスペーサ−９＝フ
レｉム、ＩＱａ、１０ｂ：押しねじ、３０．４０：巻線
間ダクトピアス、３１ａ、３１ｂ：絶縁板、３２３〜
’３２−二駒、４１．４２：角形パイプである。−。
、′４′″３図Figure 1 is a cross-sectional view showing the winding structure of a conventional gas insulated transformer, Figure 2 is a mock diagram of short-circuit mechanical force acting on the winding, and Figure 3 is the main part of the winding of a conventional gas insulated transformer. FIG. 4 is a sectional view taken along the line 100--100 showing an embodiment of this invention, FIG. 5 is a structural diagram of a duct between one winding and another embodiment of this invention, and FIG. It is a structural diagram of the duct piece C between windings showing still another embodiment of the invention. - In the figure, 1: Iron core leg, 2: Inner winding, 3: Outer winding, 4: Axial duct piece, 5.21: Inter-winding duct piece, $a, fib: Insulation ring, 7a, 7b knee Electrostatic ring, lla, llb spacer-9 = frame, IQa, 10b: push screw, 30.40: duct piercing between windings, 31a, 31b: insulating plate, 323~
'32-2 pieces, 41.42: Square pipe. −. ,'4'''3 figure
Claims (1)
個の巻線が鉄心脚に同軸状に保持されてなるガネｅａ変
圧器の巻線において、前部２個の巻線間に周方向に等し
い間隔をおいて放射状に介装さ−−れた巻線間ダクトピ
ースが巻線軸方向に長い棒状体よりなり、前記ダク、ト
ビースの前記２個の−巻線の周面に当接するそれぞれの
面の軸方向長−さがそれぞれの巻線の軸方＾坐さ−とほ
ぼ等仁＜。 なる−よう端面が傾斜して形成され、−かつ前記ダ−ク
トピース゛の下縁が前記巻線めうち巻線高さの′ 高
い一方の巻線の下端に蓮接して設けられた絶−−縁リン
グによって支承されたことを特徴とするガス絶縁変圧器
の巻線構造。 −（２）−″−実用新案登録請求の範囲第１項記載のも
のにおいて、巻線間ダクトビー女が台形状の２個の絶縁
板と、前記２個の絶縁板に介装されて絶縁−−板を所定
の間隔をおいて互いに平行に保つ複数個の駒とからなり
、前記絶縁板と前記駒とが固着されてｉ状体を形成した
；とを特徴とするガス絶縁変圧器の巻線構造。− （３）実用新案登録請求の範囲第１項記載のも−のにお
いて、巻線間ダクトピースが軸方向に延びる複数個の中
空部を包含する棒状体よりなり、軸方向端部が斜めに切
断されたことを特徴とする −ガス絶縁変圧器の巻線
構早。−−[Claims for Utility Model Registration] 1(1) Two cylindrical wires with different axial winding heights
In the windings of a Gundam EA transformer, in which two windings are coaxially held on a core leg, the front two windings are interposed radially at equal intervals in the circumferential direction. The inter-winding duct piece is made of a rod-shaped body that is long in the direction of the winding axis, and the axial length of each of the two surfaces of the duct and tobys that contact the circumferential surface of the winding corresponds to the axis of each winding. Ho^zasa- and almost Tojin<. The end face is formed to be inclined so that the winding height is higher than that of the winding wire, and the lower edge of the dark piece is in contact with the lower end of one of the winding wires which is higher than the winding height. A winding structure of a gas insulated transformer characterized by being supported by a ring. -(2)-''-Registered utility model In the thing described in claim 1, an inter-winding duct bead is interposed between two trapezoidal insulating plates and the two insulating plates to provide insulation. - a plurality of pieces keeping the plates parallel to each other at predetermined intervals, the insulating plate and the pieces being fixed to form an i-shaped body; Wire structure.- (3) In the utility model registration claim 1, the inter-winding duct piece is made of a rod-shaped body including a plurality of hollow portions extending in the axial direction, and the axial end portion -Winding structure of gas insulated transformer.--
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19375982U JPS5996811U (en) | 1982-12-21 | 1982-12-21 | Winding structure of gas insulated transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19375982U JPS5996811U (en) | 1982-12-21 | 1982-12-21 | Winding structure of gas insulated transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5996811U true JPS5996811U (en) | 1984-06-30 |
| JPS6331375Y2 JPS6331375Y2 (en) | 1988-08-22 |
Family
ID=30416659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19375982U Granted JPS5996811U (en) | 1982-12-21 | 1982-12-21 | Winding structure of gas insulated transformer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5996811U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0254908A (en) * | 1988-08-19 | 1990-02-23 | Toshiba Corp | Gas insulated transformer |
| JP2014216373A (en) * | 2013-04-23 | 2014-11-17 | 三菱電機株式会社 | Transformer |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5110000A (en) * | 1974-07-12 | 1976-01-27 | Otsuka Kinzoku Kk | DOANORATSUCHI |
-
1982
- 1982-12-21 JP JP19375982U patent/JPS5996811U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5110000A (en) * | 1974-07-12 | 1976-01-27 | Otsuka Kinzoku Kk | DOANORATSUCHI |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0254908A (en) * | 1988-08-19 | 1990-02-23 | Toshiba Corp | Gas insulated transformer |
| JP2014216373A (en) * | 2013-04-23 | 2014-11-17 | 三菱電機株式会社 | Transformer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6331375Y2 (en) | 1988-08-22 |
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