METHOD FOR COATING WORKPIECES WITH A NON-METALLIC COATING
    1.
    发明授权
    METHOD FOR COATING WORKPIECES WITH A NON-METALLIC COATING 有权
    方法与非金属涂层覆盖工件

    公开(公告)号:EP2140045B1

    公开(公告)日:2012-01-11

    申请号:EP08749005.8

    申请日:2008-04-18

    申请人: EWALD DÖRKEN AG

    IPC分类号: C25D17/00 C25D13/00 C23C20/06

    摘要: The invention relates to a drum, comprising - a wall, wherein at least the inside of the wall is provided with a surface of insulating material, - an opening, defined by wall segments, radially spaced from one another with respect to a central rotational axis of the drum, and - a drive mechanism for rotating the drum in a first or in a second direction, characterized in that - at least one first electrode is arranged on the inside of the wall, and in that - at least one counter electrode is arranged on or between a central axis of the drum and its wall, and a method for coating workpieces.

    DRUM AND METHOD FOR COATING WORKPIECES WITH A NON-METALLIC COATING
    2.
    发明公开
    DRUM AND METHOD FOR COATING WORKPIECES WITH A NON-METALLIC COATING 有权
    方法与非金属涂层覆盖工件

    公开(公告)号:EP2140045A1

    公开(公告)日:2010-01-06

    申请号:EP08749005.8

    申请日:2008-04-18

    申请人: EWALD DÖRKEN AG

    IPC分类号: C25D17/00 C25D13/00 C23C20/06

    摘要: The invention relates to a drum, comprising - a wall, wherein at least the inside of the wall is provided with a surface of insulating material, - an opening, defined by wall segments, radially spaced from one another with respect to a central rotational axis of the drum, and - a drive mechanism for rotating the drum in a first or in a second direction, characterized in that - at least one first electrode is arranged on the inside of the wall, and in that - at least one counter electrode is arranged on or between a central axis of the drum and its wall, and a method for coating workpieces.