发明名称 |
Anod, anodiseringsprocess, anodiserad tråd och användning av sådan tråd i en elektrisk anordning |
摘要 |
An anode, process for anodizing, an anodized wire and electric device having an anodized wire for use in high-voltage electric machines. A predetermined length of metallic conductor wire is wound around a holder, where respective windings are separated from one another with guide cams and guide slots. The metallic conductor wire and holder are then disposed in an electrolyte, where both ends of the metallic conductor wire are connected to a positive pole on a current source so as to implement the anodization operation. An oxide layer is formed as a result of the anodizing operation on a metallic portion of the metallic conductor wire. Properties of the oxide layer are such that the electrical insulation properties and adherence of the oxide layer to the wire are suitable for use in windings of electric machines for high-voltage applications. |
申请公布号 |
SE9604035(L) |
申请公布日期 |
1998.08.14 |
申请号 |
SE19960004035 |
申请日期 |
1996.11.04 |
申请人 |
ASEA BROWN BOVERI |
发明人 |
HERNAES BO;IMRELL TORBJOERN;KALLDIN HANS-OLOF |
分类号 |
C25D11/04;C25D17/10;H01B13/00;H01B13/16;H01F41/12;H02K3/34;H02K3/40;H02K3/44;H02K15/00;H02K15/10;(IPC1-7):C25D11/04;C25D17/06 |
主分类号 |
C25D11/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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