JPS59138341U - Rotating electric machine winding - Google Patents
Rotating electric machine windingInfo
- Publication number
- JPS59138341U JPS59138341U JP3052883U JP3052883U JPS59138341U JP S59138341 U JPS59138341 U JP S59138341U JP 3052883 U JP3052883 U JP 3052883U JP 3052883 U JP3052883 U JP 3052883U JP S59138341 U JPS59138341 U JP S59138341U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- rotating electric
- main insulation
- electric machine
- machine winding
- 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
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (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１図は従来より実施されているコロナ防止処理を施し
た回転機巻線の縦断面図、第２図は本考案の一実施例に
よるコロナ防止シートの展開図、−第３図は本考案のコ
ロナ防止シートを施した回転機巻線の縦断面図である。
１・・・巻線の導体、２・・・主絶縁、３・・・低抵抗
半導電性塗料含浸テープ、４・・・高抵抗半導電性塗料
含浸テープ、５・・・コロナ防止シート、３′・・・コ
ロナ防止シートの低抵抗半導電性塗料含浸部、４′・・
・コロナ防止シートの高抵抗半導電性塗料含浸部。Figure 1 is a longitudinal cross-sectional view of a rotating machine winding that has been subjected to conventional corona prevention treatment, Figure 2 is a developed view of a corona prevention sheet according to an embodiment of the present invention, and Figure 3 is a developed view of a corona prevention sheet according to an embodiment of the present invention. FIG. 2 is a longitudinal cross-sectional view of a rotating machine winding coated with a corona prevention sheet. DESCRIPTION OF SYMBOLS 1... Conductor of winding, 2... Main insulation, 3... Low resistance semiconductive paint impregnated tape, 4... High resistance semiconductive paint impregnated tape, 5... Corona prevention sheet, 3'...low resistance semiconductive paint impregnated part of corona prevention sheet, 4'...
・High-resistance semiconductive paint impregnated part of corona prevention sheet.
Claims (1)
に、該主絶縁と同一材質の絶縁シートに比較的表面抵抗
率の低い半導電性塗料と比較的表面抵抗率の高い半導電
性塗料をスロット部の長さとその両側に前記巻線のスロ
ット外の直線部の長さとに分割して含浸させ半硬化状態
にしたコロナ防止シー！・を前記巻線の主絶縁の外側に
巻回しヒートプレスにより該主絶縁と一体化して巻線と
したことを特徴とする回転電機巻線。In the windings of rotating electric machines, on the main insulation coated on the conductor, an insulating sheet made of the same material as the main insulation is coated with a semiconductive paint that has a relatively low surface resistivity and a semiconductive paint that has a relatively high surface resistivity. A corona-preventing sheet made by impregnating the length of the slot part and the length of the linear part outside the slot of the winding on both sides with the paint to a semi-cured state! A rotating electric machine winding characterized in that the winding is wound outside the main insulation of the winding and integrated with the main insulation by heat pressing to form a winding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3052883U JPS59138341U (en) | 1983-03-04 | 1983-03-04 | Rotating electric machine winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3052883U JPS59138341U (en) | 1983-03-04 | 1983-03-04 | Rotating electric machine winding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59138341U true JPS59138341U (en) | 1984-09-14 |
Family
ID=30161412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3052883U Pending JPS59138341U (en) | 1983-03-04 | 1983-03-04 | Rotating electric machine winding |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59138341U (en) |
-
1983
- 1983-03-04 JP JP3052883U patent/JPS59138341U/en active Pending
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