DE3561088D1 - Disc coil winding for transformers - Google Patents
Disc coil winding for transformersInfo
- Publication number
- DE3561088D1 DE3561088D1 DE8585107558T DE3561088T DE3561088D1 DE 3561088 D1 DE3561088 D1 DE 3561088D1 DE 8585107558 T DE8585107558 T DE 8585107558T DE 3561088 T DE3561088 T DE 3561088T DE 3561088 D1 DE3561088 D1 DE 3561088D1
- Authority
- DE
- Germany
- Prior art keywords
- coil winding
- transformers
- disc
- disc coil
- clockwise
- 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
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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/343—Preventing or reducing surge voltages; oscillations
-
- 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
- H01F27/2871—Pancake coils
Abstract
1. A disc coil winding for transformers consisting fo one or more wound conductors forming alernately anti-clockwise and clockwise spirals and having radial cooling and insulating channel (46) which are arranged between the individual disc coils (41, 42), characterized in that at least the disc coils (41, 42) in the region of a high voltage input (45) are split into two parts which are identical in respect of winding technique, are arranged axially one above another, and carry the same voltage, and between which an additional insulating channel (47) is arranged which consequently is not subject of electrical loading in the axial direction in normal operation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8585107558T DE3561088D1 (en) | 1984-07-02 | 1985-06-19 | Disc coil winding for transformers |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3424285 | 1984-07-02 | ||
DE8585107558T DE3561088D1 (en) | 1984-07-02 | 1985-06-19 | Disc coil winding for transformers |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3561088D1 true DE3561088D1 (en) | 1988-01-07 |
Family
ID=6239624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585107558T Expired DE3561088D1 (en) | 1984-07-02 | 1985-06-19 | Disc coil winding for transformers |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0167896B1 (en) |
AT (1) | ATE31125T1 (en) |
BR (1) | BR8503151A (en) |
DE (1) | DE3561088D1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT397889B (en) * | 1991-04-05 | 1994-07-25 | Asta Eisen Und Metallwarenerze | THIRD PARTY |
AT399962B (en) * | 1992-09-16 | 1995-08-25 | Asta Eisen Und Metallwarenerze | THIRD PARTY |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE975856C (en) * | 1945-01-04 | 1962-10-31 | English Electric Co Ltd | Winding arrangement with disc windings, especially for transformers |
DE1225291B (en) * | 1962-09-05 | 1966-09-22 | Siemens Ag | High-voltage tube winding from disc coils |
DE3105317A1 (en) * | 1981-02-13 | 1982-09-02 | Transformatoren Union Ag, 7000 Stuttgart | DISC COIL WINDING FROM INTERLOCKED SINGLE OR DOUBLE COILS |
-
1985
- 1985-06-19 DE DE8585107558T patent/DE3561088D1/en not_active Expired
- 1985-06-19 AT AT85107558T patent/ATE31125T1/en not_active IP Right Cessation
- 1985-06-19 EP EP85107558A patent/EP0167896B1/en not_active Expired
- 1985-07-01 BR BR8503151A patent/BR8503151A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR8503151A (en) | 1986-03-18 |
EP0167896B1 (en) | 1987-11-25 |
ATE31125T1 (en) | 1987-12-15 |
EP0167896A1 (en) | 1986-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |