DE69214094D1 - Flat transformer - Google Patents
Flat transformerInfo
- Publication number
- DE69214094D1 DE69214094D1 DE69214094T DE69214094T DE69214094D1 DE 69214094 D1 DE69214094 D1 DE 69214094D1 DE 69214094 T DE69214094 T DE 69214094T DE 69214094 T DE69214094 T DE 69214094T DE 69214094 D1 DE69214094 D1 DE 69214094D1
- Authority
- DE
- Germany
- Prior art keywords
- flat transformer
- transformer
- flat
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2847—Sheets; Strips
- H01F2027/2861—Coil formed by folding a blank
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Coils Or Transformers For Communication (AREA)
- Housings And Mounting Of Transformers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB919124228A GB9124228D0 (en) | 1991-11-14 | 1991-11-14 | Flat transformer,and method and apparatus for electrically connecting metal layers across an intermediate plastics layer |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69214094D1 true DE69214094D1 (en) | 1996-10-31 |
DE69214094T2 DE69214094T2 (en) | 1997-02-27 |
Family
ID=10704644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1992614094 Expired - Fee Related DE69214094T2 (en) | 1991-11-14 | 1992-10-26 | Flat transformer |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0542445B1 (en) |
JP (1) | JPH05217769A (en) |
DE (1) | DE69214094T2 (en) |
GB (1) | GB9124228D0 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9424349D0 (en) | 1994-12-02 | 1995-01-18 | Measurement Tech Ltd | Transformers |
DE10157590A1 (en) | 2001-11-23 | 2003-06-05 | Abb T & D Tech Ltd | Winding for a transformer or a coil |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB845530A (en) * | 1956-11-28 | 1960-08-24 | British Thomson Houston Co Ltd | Improvements relating to the insulation of electrical components |
GB954795A (en) * | 1959-05-05 | 1964-04-08 | Philips Electrical Ind Ltd | Improvements in or relating to electrical coils and methods of manufacturing them |
FR2086527A5 (en) * | 1970-04-01 | 1971-12-31 | Clausin Pierre | |
US3868766A (en) * | 1973-08-31 | 1975-03-04 | Ford Motor Co | Method of forming an insulated coil for a dynamoelectric machine |
US3964009A (en) * | 1975-11-03 | 1976-06-15 | Bel Fuse Inc. | Ac radiation choke insulator |
-
1991
- 1991-11-14 GB GB919124228A patent/GB9124228D0/en active Pending
-
1992
- 1992-10-26 EP EP19920309786 patent/EP0542445B1/en not_active Expired - Lifetime
- 1992-10-26 DE DE1992614094 patent/DE69214094T2/en not_active Expired - Fee Related
- 1992-11-09 JP JP4298863A patent/JPH05217769A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0542445A1 (en) | 1993-05-19 |
GB9124228D0 (en) | 1992-01-08 |
EP0542445B1 (en) | 1996-09-25 |
DE69214094T2 (en) | 1997-02-27 |
JPH05217769A (en) | 1993-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |