FR2793942B1 - Bobinage "basse tension" de transformateur electrique et son procede de realisation - Google Patents
Bobinage "basse tension" de transformateur electrique et son procede de realisationInfo
- Publication number
- FR2793942B1 FR2793942B1 FR9906382A FR9906382A FR2793942B1 FR 2793942 B1 FR2793942 B1 FR 2793942B1 FR 9906382 A FR9906382 A FR 9906382A FR 9906382 A FR9906382 A FR 9906382A FR 2793942 B1 FR2793942 B1 FR 2793942B1
- Authority
- FR
- France
- Prior art keywords
- winding
- manufacturing
- low voltage
- electric transformer
- transformer
- 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.)
- Expired - Fee Related
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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/323—Insulation between winding turns, between winding layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/061—Winding flat conductive wires or sheets
- H01F41/063—Winding flat conductive wires or sheets with insulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Insulating Of Coils (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9906382A FR2793942B1 (fr) | 1999-05-18 | 1999-05-18 | Bobinage "basse tension" de transformateur electrique et son procede de realisation |
EP00109330A EP1054418A1 (fr) | 1999-05-18 | 2000-05-02 | Bobinage "basse tension" de transformateur électrique et son procédé de réalisation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9906382A FR2793942B1 (fr) | 1999-05-18 | 1999-05-18 | Bobinage "basse tension" de transformateur electrique et son procede de realisation |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2793942A1 FR2793942A1 (fr) | 2000-11-24 |
FR2793942B1 true FR2793942B1 (fr) | 2002-01-25 |
Family
ID=9545785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9906382A Expired - Fee Related FR2793942B1 (fr) | 1999-05-18 | 1999-05-18 | Bobinage "basse tension" de transformateur electrique et son procede de realisation |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1054418A1 (fr) |
FR (1) | FR2793942B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101901674B (zh) * | 2009-05-25 | 2012-09-05 | 上海飞晶电气股份有限公司 | 增强非晶合金变压器高压线圈绝缘性及机械强度的方法 |
CN109494073A (zh) * | 2018-11-21 | 2019-03-19 | 深圳市吉祥腾达科技有限公司 | 一种隔离变压器初次级的胶带卷边工艺 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6173318A (ja) * | 1984-09-18 | 1986-04-15 | Toshiba Corp | 箔巻変圧器の製造方法 |
US4741947A (en) * | 1986-04-24 | 1988-05-03 | Westinghouse Electric Corp. | Water-based epoxy patterned porous insulation |
US5281488A (en) * | 1992-09-15 | 1994-01-25 | Poulsen Peder Ulrik | Foil strip conductor |
US5904953A (en) * | 1997-02-19 | 1999-05-18 | Abb Power T&D Company Inc | Insulated metallic strip and method for producing same |
-
1999
- 1999-05-18 FR FR9906382A patent/FR2793942B1/fr not_active Expired - Fee Related
-
2000
- 2000-05-02 EP EP00109330A patent/EP1054418A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1054418A1 (fr) | 2000-11-22 |
FR2793942A1 (fr) | 2000-11-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20140131 |