SE381767B - Direktkyld bandagelindning for transformatorer - Google Patents
Direktkyld bandagelindning for transformatorerInfo
- Publication number
- SE381767B SE381767B SE7405476A SE7405476A SE381767B SE 381767 B SE381767 B SE 381767B SE 7405476 A SE7405476 A SE 7405476A SE 7405476 A SE7405476 A SE 7405476A SE 381767 B SE381767 B SE 381767B
- Authority
- SE
- Sweden
- Prior art keywords
- transformers
- bandage winding
- direct cool
- cool
- direct
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
-
- 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
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Continuous Casting (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7405476A SE381767B (sv) | 1974-04-24 | 1974-04-24 | Direktkyld bandagelindning for transformatorer |
US05/562,484 US4001746A (en) | 1974-04-24 | 1975-03-27 | Direct-cooled tape layer winding |
DE2515873A DE2515873B2 (de) | 1974-04-24 | 1975-04-11 | Direkt gekühlte Bandlagenwicklung für Transformatoren |
NO751412A NO139397C (no) | 1974-04-24 | 1975-04-18 | Direktekjoelt baandlagvikling. |
AU80353/75A AU497263B2 (en) | 1974-04-24 | 1975-04-21 | Direct-cooled tape layer winding |
BR3088/75A BR7502430A (pt) | 1974-04-24 | 1975-04-22 | Aperfeicoamento em enrolamento de camadas de fitas com refrigeracao direta para transformadores |
ZA00752578A ZA752578B (en) | 1974-04-24 | 1975-04-22 | Direct-cooled tape layer winding |
CA225,250A CA1029450A (en) | 1974-04-24 | 1975-04-23 | Direct-cooled tape layer winding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7405476A SE381767B (sv) | 1974-04-24 | 1974-04-24 | Direktkyld bandagelindning for transformatorer |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7405476L SE7405476L (sv) | 1975-10-27 |
SE381767B true SE381767B (sv) | 1975-12-15 |
Family
ID=20320934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7405476A SE381767B (sv) | 1974-04-24 | 1974-04-24 | Direktkyld bandagelindning for transformatorer |
Country Status (8)
Country | Link |
---|---|
US (1) | US4001746A (sv) |
AU (1) | AU497263B2 (sv) |
BR (1) | BR7502430A (sv) |
CA (1) | CA1029450A (sv) |
DE (1) | DE2515873B2 (sv) |
NO (1) | NO139397C (sv) |
SE (1) | SE381767B (sv) |
ZA (1) | ZA752578B (sv) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3344046A1 (de) * | 1983-12-06 | 1985-06-20 | Brown, Boveri & Cie Ag, 6800 Mannheim | Kuehlsystem fuer indirekt gekuehlte supraleitende magnete |
US4914413A (en) * | 1989-08-24 | 1990-04-03 | Magnetek, Inc. | Transformer with layer-wound and random wound windings |
SE500238C2 (sv) * | 1992-08-27 | 1994-05-09 | Asea Brown Boveri | Lindningsstomme för en lindning med ledare i form av en supraledande tape |
EP2197005A1 (de) | 2008-12-11 | 2010-06-16 | ABB Technology AG | Flüssigkeitsgekühlte Bandwicklung |
CN102456475A (zh) * | 2010-10-19 | 2012-05-16 | 通用电气公司 | 磁性元件 |
US8485245B1 (en) | 2012-05-16 | 2013-07-16 | Crucible Intellectual Property, Llc | Bulk amorphous alloy sheet forming processes |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1471096A (en) * | 1919-05-08 | 1923-10-16 | Gen Electric | Electrical apparatus |
US2556235A (en) * | 1943-07-30 | 1951-06-12 | Ohio Crankshaft Co | Electrical connector for fluid cooled transformer windings |
DE950078C (de) * | 1952-12-11 | 1956-10-04 | Aro S A R L | Transformator mit einer im wesentlichen durch eine auf sich selbst aufgewickelte Kupferschiene gebildeten Sekundaerwicklung, insbesondere fuer elektrische Schweismaschinen |
AT205590B (de) * | 1955-05-18 | 1959-10-10 | Asea Ab | Kühlanordnung für elektrische Wicklungen |
CH368236A (de) * | 1958-01-15 | 1963-03-31 | Gen Electric | Elektrische Wickelanordnung, insbesondere für Transformatoren und Kondensatoren |
US3878492A (en) * | 1972-10-05 | 1975-04-15 | Asea Ab | Liquid-cooled transformer winding |
-
1974
- 1974-04-24 SE SE7405476A patent/SE381767B/sv not_active IP Right Cessation
-
1975
- 1975-03-27 US US05/562,484 patent/US4001746A/en not_active Expired - Lifetime
- 1975-04-11 DE DE2515873A patent/DE2515873B2/de not_active Withdrawn
- 1975-04-18 NO NO751412A patent/NO139397C/no unknown
- 1975-04-21 AU AU80353/75A patent/AU497263B2/en not_active Expired
- 1975-04-22 ZA ZA00752578A patent/ZA752578B/xx unknown
- 1975-04-22 BR BR3088/75A patent/BR7502430A/pt unknown
- 1975-04-23 CA CA225,250A patent/CA1029450A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ZA752578B (en) | 1976-03-31 |
NO139397C (no) | 1979-02-28 |
AU8035375A (en) | 1976-10-28 |
DE2515873A1 (de) | 1975-11-13 |
DE2515873B2 (de) | 1981-03-26 |
US4001746A (en) | 1977-01-04 |
BR7502430A (pt) | 1976-03-09 |
CA1029450A (en) | 1978-04-11 |
AU497263B2 (en) | 1978-12-07 |
SE7405476L (sv) | 1975-10-27 |
NO751412L (sv) | 1975-10-27 |
NO139397B (no) | 1978-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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