JPS63121418U - - Google Patents
Info
- Publication number
- JPS63121418U JPS63121418U JP1284387U JP1284387U JPS63121418U JP S63121418 U JPS63121418 U JP S63121418U JP 1284387 U JP1284387 U JP 1284387U JP 1284387 U JP1284387 U JP 1284387U JP S63121418 U JPS63121418 U JP S63121418U
- Authority
- JP
- Japan
- Prior art keywords
- resin
- molded
- impregnated
- coil
- voltage
- 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
- 239000011347 resin Substances 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 10
- 239000003365 glass fiber Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Landscapes
- Insulating Of Coils (AREA)
Description
第１図はこの考案の一実施例による樹脂モール
ドコイルの断面図、第２図は第１図の要部断面図
、第３図は従来の樹脂モールドコイルを示す断面
図である。
１…低圧コイル、２…高圧コイル、３…含浸用
樹脂、４…外被用のモールド樹脂、１１…主絶縁
、１２…カーボンを含浸させたガラス繊維テープ
、１３…層間絶縁紙、１４…研磨代。なお、各図
中、同一符号は同一又は相当部分を示す。
FIG. 1 is a cross-sectional view of a resin molded coil according to an embodiment of this invention, FIG. 2 is a cross-sectional view of a main part of FIG. 1, and FIG. 3 is a cross-sectional view showing a conventional resin molded coil. DESCRIPTION OF SYMBOLS 1...Low voltage coil, 2...High voltage coil, 3...Resin for impregnation, 4...Mold resin for outer cover, 11...Main insulation, 12...Glass fiber tape impregnated with carbon, 13...Interlayer insulating paper, 14...polishing generation. In each figure, the same reference numerals indicate the same or equivalent parts.
Claims (1)
いる高圧コイルに含浸させている含浸用樹脂の硬
化後の表面を研磨加工したものを、低圧コイルと
共に外被用のモールド樹脂でモールド成形してい
る樹脂モールドコイルにおいて、主絶縁の内周部
及び高圧コイルの外周部に、カーボンを含浸させ
たガラス繊維テープが巻回されて設けられており
、モールド成形前のガラス繊維テープの表面が含
浸用樹脂含浸後の研磨加工により含浸樹脂が除去
されてガラス繊維テープが露出していることを特
徴とする樹脂モールドコイル。 The hardened surface of the impregnating resin that is impregnated into the high-voltage coil, which is made up of high-voltage strands wound around the main insulation, is polished, and then molded with a molded resin for the outer cover along with the low-voltage coil. In the resin molded coil that is molded, carbon-impregnated glass fiber tape is wound around the inner circumference of the main insulation and the outer circumference of the high-voltage coil. A resin molded coil characterized in that the surface is polished after being impregnated with an impregnating resin to remove the impregnated resin and expose the glass fiber tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1284387U JPS63121418U (en) | 1987-02-02 | 1987-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1284387U JPS63121418U (en) | 1987-02-02 | 1987-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63121418U true JPS63121418U (en) | 1988-08-05 |
Family
ID=30801351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1284387U Pending JPS63121418U (en) | 1987-02-02 | 1987-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63121418U (en) |
-
1987
- 1987-02-02 JP JP1284387U patent/JPS63121418U/ja active Pending
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