NO993714L - Transformator/reaktor og fremgangsmÕte for fremstilling av en transformator/reaktor - Google Patents
Transformator/reaktor og fremgangsmÕte for fremstilling av en transformator/reaktorInfo
- Publication number
- NO993714L NO993714L NO993714A NO993714A NO993714L NO 993714 L NO993714 L NO 993714L NO 993714 A NO993714 A NO 993714A NO 993714 A NO993714 A NO 993714A NO 993714 L NO993714 L NO 993714L
- Authority
- NO
- Norway
- Prior art keywords
- transformer
- reactor
- layer
- producing
- core
- Prior art date
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
- H01F27/24—Magnetic cores
-
- 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
- H01F27/24—Magnetic cores
- H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
-
- 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
- H01F27/288—Shielding
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Coils Or Transformers For Communication (AREA)
- Insulating Of Coils (AREA)
- Regulation Of General Use Transformers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9700343A SE511362C2 (sv) | 1997-02-03 | 1997-02-03 | Transformator/reaktor, samt förfarande vid tillverkning av en sådan |
| SE9704417A SE9704417D0 (sv) | 1997-02-03 | 1997-11-28 | Transformator/reaktor samt förfarande vid tillverkning av transformator/reaktor |
| PCT/SE1998/000158 WO1998034242A1 (en) | 1997-02-03 | 1998-02-02 | A transformer/reactor and a method for manufacturing a transformer/reactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO993714L true NO993714L (no) | 1999-07-30 |
| NO993714D0 NO993714D0 (no) | 1999-07-30 |
Family
ID=26662869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO993714A NO993714D0 (no) | 1997-02-03 | 1999-07-30 | Transformator/reaktor og fremgangsmåte for fremstilling av en transformator/reaktor |
Country Status (17)
| Country | Link |
|---|---|
| EP (1) | EP0956567A1 (ja) |
| JP (1) | JP2001509962A (ja) |
| KR (1) | KR20000070418A (ja) |
| CN (1) | CN1244285A (ja) |
| AU (1) | AU734207B2 (ja) |
| BR (1) | BR9814237A (ja) |
| CA (1) | CA2276360A1 (ja) |
| EA (1) | EA001635B1 (ja) |
| IL (1) | IL130634A0 (ja) |
| NO (1) | NO993714D0 (ja) |
| NZ (1) | NZ337097A (ja) |
| OA (1) | OA11300A (ja) |
| PL (1) | PL334618A1 (ja) |
| SE (1) | SE9704417D0 (ja) |
| SK (1) | SK98999A3 (ja) |
| TR (1) | TR199901800T2 (ja) |
| WO (1) | WO1998034242A1 (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009138116A1 (de) * | 2008-05-13 | 2009-11-19 | Abb Technology Ag | Polygonaler transformatorkern |
| WO2009138098A1 (de) * | 2008-05-13 | 2009-11-19 | Abb Technology Ag | Polygonaler transformatorkern |
| JP2018125327A (ja) * | 2017-01-30 | 2018-08-09 | ファナック株式会社 | インダクタンス可変機能を有する多相鉄心リアクトル |
| JP2019192867A (ja) * | 2018-04-27 | 2019-10-31 | スミダコーポレーション株式会社 | リアクトル装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2446999A (en) * | 1945-11-07 | 1948-08-17 | Gen Electric | Magnetic core |
| US5036165A (en) * | 1984-08-23 | 1991-07-30 | General Electric Co. | Semi-conducting layer for insulated electrical conductors |
-
1997
- 1997-11-28 SE SE9704417A patent/SE9704417D0/xx unknown
-
1998
- 1998-02-02 TR TR1999/01800T patent/TR199901800T2/xx unknown
- 1998-02-02 BR BR9814237-2A patent/BR9814237A/pt not_active IP Right Cessation
- 1998-02-02 AU AU58909/98A patent/AU734207B2/en not_active Ceased
- 1998-02-02 SK SK989-99A patent/SK98999A3/sk unknown
- 1998-02-02 IL IL13063498A patent/IL130634A0/xx unknown
- 1998-02-02 KR KR1019997006653A patent/KR20000070418A/ko not_active Application Discontinuation
- 1998-02-02 CN CN98801963A patent/CN1244285A/zh active Pending
- 1998-02-02 NZ NZ337097A patent/NZ337097A/en unknown
- 1998-02-02 EA EA199900705A patent/EA001635B1/ru not_active IP Right Cessation
- 1998-02-02 EP EP98902355A patent/EP0956567A1/en not_active Withdrawn
- 1998-02-02 JP JP53280098A patent/JP2001509962A/ja active Pending
- 1998-02-02 PL PL98334618A patent/PL334618A1/xx unknown
- 1998-02-02 WO PCT/SE1998/000158 patent/WO1998034242A1/en not_active Application Discontinuation
- 1998-02-02 CA CA002276360A patent/CA2276360A1/en not_active Abandoned
-
1999
- 1999-07-23 OA OA9900164A patent/OA11300A/en unknown
- 1999-07-30 NO NO993714A patent/NO993714D0/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU734207B2 (en) | 2001-06-07 |
| JP2001509962A (ja) | 2001-07-24 |
| BR9814237A (pt) | 2000-10-03 |
| EA001635B1 (ru) | 2001-06-25 |
| CA2276360A1 (en) | 1998-08-06 |
| WO1998034242A1 (en) | 1998-08-06 |
| OA11300A (en) | 2003-10-22 |
| IL130634A0 (en) | 2000-06-01 |
| KR20000070418A (ko) | 2000-11-25 |
| SE9704417D0 (sv) | 1997-11-28 |
| PL334618A1 (en) | 2000-03-13 |
| AU5890998A (en) | 1998-08-25 |
| CN1244285A (zh) | 2000-02-09 |
| EP0956567A1 (en) | 1999-11-17 |
| NZ337097A (en) | 2001-05-25 |
| SK98999A3 (en) | 2000-08-14 |
| NO993714D0 (no) | 1999-07-30 |
| EA199900705A1 (ru) | 2000-04-24 |
| TR199901800T2 (xx) | 1999-10-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |