JPS5570010A - Molded coil - Google Patents
Molded coilInfo
- Publication number
- JPS5570010A JPS5570010A JP14350078A JP14350078A JPS5570010A JP S5570010 A JPS5570010 A JP S5570010A JP 14350078 A JP14350078 A JP 14350078A JP 14350078 A JP14350078 A JP 14350078A JP S5570010 A JPS5570010 A JP S5570010A
- Authority
- JP
- Japan
- Prior art keywords
- winding
- supporting member
- strength fiber
- periphery
- insulation supporting
- 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
- Insulating Of Coils (AREA)
Abstract
PURPOSE: To reinforce the section separated from the synthetic resin winding covering the periphery of winding by winding high-strength fiber around the periphery of winding through insulation supporting member and embedding high-strength fiber in resin layer together with insulation supporting member.
CONSTITUTION: Winding 1 consists of wound conductor layer L1, L2 ... Ln and layer insulation papers 2, and insulation supporting member 3 is fixed to winding 1. High-strength fiber material 4 is wound around the periphery of insulation supporting member 3 to form concentric high-strength fiber layer on the periphery of winding 1. Winding 1, insulation supporting member 3 and high-strength fiber material 4 are molded as an integral whole through vacuum injection molding by heat- hardening synthetic resin 5 and high-strength fiber material 4 is embedded in synthetic resin layer 5a covering the periphery of winding 1 together with insulation supporting member 3.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14350078A JPS5570010A (en) | 1978-11-22 | 1978-11-22 | Molded coil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14350078A JPS5570010A (en) | 1978-11-22 | 1978-11-22 | Molded coil |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5570010A true JPS5570010A (en) | 1980-05-27 |
Family
ID=15340157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14350078A Pending JPS5570010A (en) | 1978-11-22 | 1978-11-22 | Molded coil |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5570010A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5724506A (en) * | 1980-07-18 | 1982-02-09 | Matsushita Electric Ind Co Ltd | Molded coil |
JPS59119814A (en) * | 1982-12-27 | 1984-07-11 | Toshiba Corp | Manufacture of resin sealed coil |
-
1978
- 1978-11-22 JP JP14350078A patent/JPS5570010A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5724506A (en) * | 1980-07-18 | 1982-02-09 | Matsushita Electric Ind Co Ltd | Molded coil |
JPS59119814A (en) * | 1982-12-27 | 1984-07-11 | Toshiba Corp | Manufacture of resin sealed coil |
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