| 发明名称 |
GRAIN ORIENTED ELECTRIC SHEET OF METAL WITH AN ELECTRICALLY INSULATING COATING |
| 摘要 |
The invention relates to a grain-oriented magnetic steel sheet including an electrically insulating coating made of an amorphous carbon-hydrogen network, which is applied after final annealing in order to ensure electrical insulation of the individual layers of the sheet. The grain-oriented magnetic steel sheet including the electrically insulating coating made of an amorphous carbon-hydrogen network can be used in transformers. |
| 申请公布号 |
EP1397527(B1) |
申请公布日期 |
2004.10.27 |
| 申请号 |
EP20020753070 |
申请日期 |
2002.06.21 |
| 申请人 |
THYSSENKRUPP ELECTRICAL STEEL |
发明人 |
SCHUHMACHER BERND;GUENTHER KLAUS;HINGMANN HERMANN;BEWILOGUA KLAUS;KLAGES CLAUS-PETER;DIMIGEN HEINZ;JUNG THOMAS |
| 分类号 |
C23C14/16;C21D8/12;C22C38/00;C22C38/02;C22C38/16;C22C38/60;C23C16/02;C23C16/26;C23C16/30;C23C16/34;C23C16/42;C23C16/54;C23C26/00;H01F1/18 |
主分类号 |
C23C14/16 |
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