发明授权
- 专利标题: Method for coating, pole tube and device for carrying out the method
- 专利标题(中): 涂层方法,极管及其实施方法
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申请号: US13425655申请日: 2012-03-21
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公开(公告)号: US09181627B2公开(公告)日: 2015-11-10
- 发明人: Grischa Norman Drollinger , Marcel Sieme , Christian Maus
- 申请人: Grischa Norman Drollinger , Marcel Sieme , Christian Maus
- 申请人地址: DE Stuttgart
- 专利权人: Robert Bosch GmbH
- 当前专利权人: Robert Bosch GmbH
- 当前专利权人地址: DE Stuttgart
- 代理机构: Maginot, Moore & Beck LLP
- 优先权: DE102011014605 20110322
- 主分类号: C23C28/00
- IPC分类号: C23C28/00 ; C25D5/34 ; C25D5/12 ; C25D17/00 ; C25D17/06 ; H01F7/08 ; C25D5/36
摘要:
A method for coating workpieces which consist of two different metallic materials includes providing the workpiece in a nickel strike electrolyte with a nickel layer as substrate before the application of a corrosion-resistant layer.
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