JPS63174420U - - Google Patents
Info
- Publication number
- JPS63174420U JPS63174420U JP1988054116U JP5411688U JPS63174420U JP S63174420 U JPS63174420 U JP S63174420U JP 1988054116 U JP1988054116 U JP 1988054116U JP 5411688 U JP5411688 U JP 5411688U JP S63174420 U JPS63174420 U JP S63174420U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- axial length
- winding layer
- pair
- layers
- 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
- 238000004804 winding Methods 0.000 claims abstract description 28
- 125000006850 spacer group Chemical group 0.000 claims abstract description 8
- 230000004323 axial length Effects 0.000 claims abstract 8
- 238000001816 cooling Methods 0.000 claims abstract 4
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
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
-
- 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
- H01F27/322—Insulating of coils, windings, or parts thereof the insulation forming channels for circulation of the fluid
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2904746A DE2904746C3 (de) | 1979-02-08 | 1979-02-08 | Wicklung für einen luftgekühlten Trockentransformator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63174420U true JPS63174420U (US08063081-20111122-C00044.png) | 1988-11-11 |
| JPH0132339Y2 JPH0132339Y2 (US08063081-20111122-C00044.png) | 1989-10-03 |
Family
ID=6062448
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1469280A Pending JPS55110011A (en) | 1979-02-08 | 1980-02-08 | Coil for airrcooled dry type transformer |
| JP1988054116U Expired JPH0132339Y2 (US08063081-20111122-C00044.png) | 1979-02-08 | 1988-04-21 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1469280A Pending JPS55110011A (en) | 1979-02-08 | 1980-02-08 | Coil for airrcooled dry type transformer |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0014418B2 (US08063081-20111122-C00044.png) |
| JP (2) | JPS55110011A (US08063081-20111122-C00044.png) |
| AT (1) | ATE442T1 (US08063081-20111122-C00044.png) |
| DE (1) | DE2904746C3 (US08063081-20111122-C00044.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4438653C1 (de) | 1994-10-28 | 1996-06-20 | Siemens Ag | Gießharztransformator |
| DE10213117B4 (de) * | 2002-03-23 | 2004-03-11 | Amborn, Peter, Dr.-Ing. | Wellenkupplung mit hohem Wirkungsgrad |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB641056A (en) * | 1948-08-11 | 1950-08-02 | English Electric Co Ltd | Improvements in and relating to inductive windings |
| DE1039637B (de) * | 1956-11-28 | 1958-09-25 | Bbc Brown Boveri & Cie | Lagenwicklung fuer mit Kuehlmittel-oeffnungen in den Wicklungslagen versehene Hochspannungsspulen |
| US3083331A (en) * | 1959-12-16 | 1963-03-26 | Ferranti Ltd | Series parallel transformer winding arrangement |
| US2987684A (en) * | 1960-04-18 | 1961-06-06 | Gen Electric | Electrical apparatus |
| DE1270167B (de) * | 1962-11-27 | 1968-06-12 | Licentia Gmbh | In Giessharz eingebettete Wicklung fuer Leistungstransformatoren in Trockenbauweise |
| DE1242748B (de) * | 1963-11-11 | 1967-06-22 | Licentia Gmbh | Hochspannungslagenwicklung fuer Transformatoren, Drosselspulen u. dgl. Induktionsgeraete |
| DE1513916B2 (de) * | 1965-03-01 | 1970-04-16 | Licentia Patent-Verwaltungs-GmbH, 6OOO Frankfurt; | Wicklungsaufbau mit mehreren axial übereinanderliegenden Teilwicklungen für Transformatoren und Drosselspulen |
| DE2207205C3 (de) * | 1972-02-16 | 1979-02-22 | Transformatoren Union Ag, 7000 Stuttgart | Luftgekühlter Transformator mit einem oder mehreren axialen Kühlkanälen |
| DE2246235B2 (de) * | 1972-09-21 | 1978-08-24 | Transformatoren Union Ag, 7000 Stuttgart | Trockentransformator |
-
1979
- 1979-02-08 DE DE2904746A patent/DE2904746C3/de not_active Expired
-
1980
- 1980-01-29 AT AT80100436T patent/ATE442T1/de not_active IP Right Cessation
- 1980-01-29 EP EP80100436A patent/EP0014418B2/de not_active Expired
- 1980-02-08 JP JP1469280A patent/JPS55110011A/ja active Pending
-
1988
- 1988-04-21 JP JP1988054116U patent/JPH0132339Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0014418B2 (de) | 1985-11-21 |
| DE2904746C3 (de) | 1985-01-24 |
| JPS55110011A (en) | 1980-08-25 |
| JPH0132339Y2 (US08063081-20111122-C00044.png) | 1989-10-03 |
| EP0014418A1 (de) | 1980-08-20 |
| EP0014418B1 (de) | 1981-11-25 |
| DE2904746B2 (de) | 1981-07-09 |
| DE2904746A1 (de) | 1980-08-28 |
| ATE442T1 (de) | 1981-12-15 |
