SE9700338D0 - Axiell luftkylning av transformator - Google Patents
Axiell luftkylning av transformatorInfo
- Publication number
- SE9700338D0 SE9700338D0 SE9700338A SE9700338A SE9700338D0 SE 9700338 D0 SE9700338 D0 SE 9700338D0 SE 9700338 A SE9700338 A SE 9700338A SE 9700338 A SE9700338 A SE 9700338A SE 9700338 D0 SE9700338 D0 SE 9700338D0
- Authority
- SE
- Sweden
- Prior art keywords
- winding
- transformer
- turn
- core
- spacers
- Prior art date
Links
- 238000001816 cooling Methods 0.000 title abstract 2
- 238000004804 winding Methods 0.000 abstract 7
- 125000006850 spacer group Chemical group 0.000 abstract 3
- 238000007789 sealing Methods 0.000 abstract 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
- H01F27/2876—Cooling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Transformer Cooling (AREA)
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9700338A SE511360C2 (sv) | 1997-02-03 | 1997-02-03 | Krafttransformator |
SE9704414A SE9704414D0 (sv) | 1997-02-03 | 1997-11-28 | Axiell luftkylning och transformator |
EP98902352A EP1016098A1 (en) | 1997-02-03 | 1998-02-02 | Axial air-cooling of transformers |
TR1999/01700T TR199901700T2 (xx) | 1997-02-03 | 1998-02-02 | Transformatörlerin merkezi hava soğutması |
AU58906/98A AU724972B2 (en) | 1997-02-03 | 1998-02-02 | Axial air-cooling of transformers |
EA199900703A EA001869B1 (ru) | 1997-02-03 | 1998-02-02 | Трансформаторы с осевым воздушным охлаждением |
BR9807134-3A BR9807134A (pt) | 1997-02-03 | 1998-02-02 | Transformador de força de cabo enrolado e método de resfriamento a ar do mesmo. |
JP53279798A JP2001509959A (ja) | 1997-02-03 | 1998-02-02 | 変圧器の軸方向空気冷却 |
NZ337098A NZ337098A (en) | 1997-02-03 | 1998-02-02 | Axial air-cooling of transformers |
CN98801964A CN1244283A (zh) | 1997-02-03 | 1998-02-02 | 变压器的轴向空气冷却 |
PCT/SE1998/000155 WO1998034238A1 (en) | 1997-02-03 | 1998-02-02 | Axial air-cooling of transformers |
KR1019997006652A KR20000070417A (ko) | 1997-02-03 | 1998-02-02 | 변압기의 축형 공냉 장치 및 방법 |
CA002276620A CA2276620A1 (en) | 1997-02-03 | 1998-02-02 | Axial air-cooling of transformers |
PL98334617A PL334617A1 (en) | 1997-02-03 | 1998-02-02 | Transformer axial cooling system |
NO993673A NO993673D0 (no) | 1997-02-03 | 1999-07-28 | Aksial luftkjöling av transformatorer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9700338A SE511360C2 (sv) | 1997-02-03 | 1997-02-03 | Krafttransformator |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9700338D0 true SE9700338D0 (sv) | 1997-02-03 |
SE9700338L SE9700338L (sv) | 1998-08-04 |
SE511360C2 SE511360C2 (sv) | 1999-09-20 |
Family
ID=20405626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9700338A SE511360C2 (sv) | 1997-02-03 | 1997-02-03 | Krafttransformator |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE511360C2 (sv) |
-
1997
- 1997-02-03 SE SE9700338A patent/SE511360C2/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE9700338L (sv) | 1998-08-04 |
SE511360C2 (sv) | 1999-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |