JPS54116630A - Coil - Google Patents
CoilInfo
- Publication number
- JPS54116630A JPS54116630A JP2352278A JP2352278A JPS54116630A JP S54116630 A JPS54116630 A JP S54116630A JP 2352278 A JP2352278 A JP 2352278A JP 2352278 A JP2352278 A JP 2352278A JP S54116630 A JPS54116630 A JP S54116630A
- Authority
- JP
- Japan
- Prior art keywords
- preplg
- mika
- lined
- glass
- frake
- 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
- Manufacture Of Motors, Generators (AREA)
- Insulating Of Coils (AREA)
- Insulated Conductors (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
PURPOSE: To improve the BDS characteristic with respect to bend strain through insulation in combination of a glass lined hybrid mika preplg, a lined frake mika preplg and a polyimide film preplg.
CONSTITUTION: When a glass-lined hybrid mika preplg is expressed by U, a glass- lined frake mika preplg M, a polyimide film preplg. In the insulation arrangement, U is infollibly interposed between M and K without continuously winding M and K. This can not only improve BDS but also affored a better coil with a stable electric characteristics because the standard deviation can be reduced to one-third that shown by the example for comparison.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2352278A JPS54116630A (en) | 1978-03-03 | 1978-03-03 | Coil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2352278A JPS54116630A (en) | 1978-03-03 | 1978-03-03 | Coil |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4651681A Division JPS5743404A (en) | 1981-03-31 | 1981-03-31 | Coil |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54116630A true JPS54116630A (en) | 1979-09-11 |
JPS5741805B2 JPS5741805B2 (en) | 1982-09-04 |
Family
ID=12112771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2352278A Granted JPS54116630A (en) | 1978-03-03 | 1978-03-03 | Coil |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54116630A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02126512A (en) * | 1988-11-07 | 1990-05-15 | Hitachi Ltd | Electric insulation coil |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5118405U (en) * | 1974-07-29 | 1976-02-10 | ||
JPS535799A (en) * | 1976-07-07 | 1978-01-19 | Hitachi Ltd | Insulator materials of electric conductor |
-
1978
- 1978-03-03 JP JP2352278A patent/JPS54116630A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5118405U (en) * | 1974-07-29 | 1976-02-10 | ||
JPS535799A (en) * | 1976-07-07 | 1978-01-19 | Hitachi Ltd | Insulator materials of electric conductor |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02126512A (en) * | 1988-11-07 | 1990-05-15 | Hitachi Ltd | Electric insulation coil |
Also Published As
Publication number | Publication date |
---|---|
JPS5741805B2 (en) | 1982-09-04 |
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