SE9700341D0 - Horisontell luftkylning i en transformator - Google Patents
Horisontell luftkylning i en transformatorInfo
- Publication number
- SE9700341D0 SE9700341D0 SE9700341A SE9700341A SE9700341D0 SE 9700341 D0 SE9700341 D0 SE 9700341D0 SE 9700341 A SE9700341 A SE 9700341A SE 9700341 A SE9700341 A SE 9700341A SE 9700341 D0 SE9700341 D0 SE 9700341D0
- Authority
- SE
- Sweden
- Prior art keywords
- winding
- cable
- spacers
- transformer
- transformer core
- Prior art date
Links
- 238000001816 cooling Methods 0.000 title abstract 2
- 238000004804 winding Methods 0.000 abstract 6
- 125000006850 spacer group Chemical group 0.000 abstract 3
- 239000004065 semiconductor Substances 0.000 abstract 1
- 239000011343 solid material Substances 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 (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9700341A SE511374C2 (sv) | 1997-02-03 | 1997-02-03 | Krafttransformator |
SE9704415A SE9704415D0 (sv) | 1997-02-03 | 1997-11-28 | Horisontell luftkylning i en transformator |
PCT/SE1998/000156 WO1998034239A1 (en) | 1997-02-03 | 1998-02-02 | Horizontal air-cooling in a transformer |
EP98902353A EP1016099A1 (en) | 1997-02-03 | 1998-02-02 | Horizontal air-cooling in a transformer |
JP53279898A JP2001509960A (ja) | 1997-02-03 | 1998-02-02 | 変圧器内の水平空冷 |
AU58907/98A AU5890798A (en) | 1997-02-03 | 1998-02-02 | Horizontal air-cooling in a transformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9700341A SE511374C2 (sv) | 1997-02-03 | 1997-02-03 | Krafttransformator |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9700341D0 true SE9700341D0 (sv) | 1997-02-03 |
SE9700341L SE9700341L (sv) | 1998-08-04 |
SE511374C2 SE511374C2 (sv) | 1999-09-20 |
Family
ID=20405629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9700341A SE511374C2 (sv) | 1997-02-03 | 1997-02-03 | Krafttransformator |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE511374C2 (sv) |
-
1997
- 1997-02-03 SE SE9700341A patent/SE511374C2/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE511374C2 (sv) | 1999-09-20 |
SE9700341L (sv) | 1998-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |