专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06168691A Device for electrochemical treatment of elongate articles 有权
标题翻译：细长物品的电化学处理装置
公开(公告)号：US06168691A
公开(公告)日：2001-01-02
申请号：US09170356
申请日：1998-10-13
申请人： Rudolf Kauper , Thomas Lummer , Wolfgang Richter , Reinhard Silberhorn , Manfred Krepelka
发明人： Rudolf Kauper , Thomas Lummer , Wolfgang Richter , Reinhard Silberhorn , Manfred Krepelka
IPC分类号： C25D1700
CPC分类号： C25D5/022 , C25D7/04 , C25D17/06 , Y10S204/07
摘要： A method and a device are described for the electrochemical treatment of elongate articles, preferably bars. The article 10 is clamped at one end by means of a clamp 3 and is introduced into a hollow chamber that has a longitudinal axis, in an electrode 30, arranged in a dip bath with a periphery parallel to the axis, in as concentrically axial a manner as possible and is thereby directed through at least one axially displaceable, perforated screening mask 23,26 so that part of the area not to be treated electrochemically is screened from the electrode. The article and electrode are connected to a current source. A container 14 for treatment liquid has at least one electrode 30 therein, the electrode having a hollow chamber with a longitudinal axis and a periphery parallel to the axis. The article is introduced into the hollow chamber. At lease one screening mask 23,26 is axially adjustable within the hollow chamber and has openings for introducing the article. The mask can prevent electrochemical treatment of the article in specific areas. A current source and electrical connections are provided to the electrode and to the article.
摘要翻译：描述了用于细长制品（优选条形）的电化学处理的方法和装置。物品10通过夹具3在一端被夹紧，并且被引入到具有纵向轴线的中空室中，该中空室在电极30中布置成具有平行于该轴线的周边的浸渍槽，同心轴向并且由此引导通过至少一个可轴向移动的穿孔筛选掩模23,26，使得不被电化学处理的区域的一部分从电极上筛选。物品和电极连接到电流源。用于处理液体的容器14中具有至少一个电极30，该电极具有中空室，其纵向轴线和外周平行于该轴线。将物品引入中空室。至少一个筛选掩模23,26在中空室内可轴向调节并且具有用于引入物品的开口。面罩可以防止在特定区域对物品进行电化学处理。向电极和制品提供电流源和电连接。

IPRDB

热门服务

关于我们

友情链接

联系方式