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1. 发明申请

WO1997006291A1 ANODE ELECTROPLATING CELL 审中-公开
标题翻译：阳极电镀细胞
公开(公告)号：WO1997006291A1
公开(公告)日：1997-02-20
申请号：PCT/US1996011227
申请日：1996-07-10
申请人： ELTECH SYSTEMS CORPORATION , FOWLER, H., Kirk , POHTO, Gerald, R. , WADE, Zane, A.
发明人： ELTECH SYSTEMS CORPORATION
IPC分类号： C25D17/12
CPC分类号： C25D17/12 , Y10T29/49117
摘要： An existing, usually used radial lead anode in an electroplating cell is machined to a specific radius. This provides a curved, machined surface for the lead anode to serve as a support structure. A thin gauge, dimensionally stable sheet anode of a multitude of side-by-side strip anodes is formed, with each strip anode being typically formed to a larger radius than the radius of the support structure. The sheet anode strips may be precurved into a series of chords. The strip anodes (12) are flexed into place onto the surface of the lead support structure (5). Fastening these strips and the support structure together can be accomplished by a series of fastening means attached to the back of each strip anode, which means can project into or through holes in the lead support structure. Electrical connection can be provided, such as through the fastening means, with the lead support structure serving as a current distributor member. The lead support structure, which may be slightly soluble in cell electrolyte, is protected by the sheet anode. Moreover, the sheet anode is readily removable, such as for renovation of an active anode coating.
摘要翻译：在电镀电池中的现有的，通常使用的径向引线阳极被加工到特定的半径。这提供了用于引线阳极用作支撑结构的弯曲加工表面。形成多个并排条形阳极的薄尺寸尺寸稳定的片状阳极，每个带状阳极通常形成为比支撑结构的半径更大的半径。片状阳极条可以被预加成一系列和弦。带状阳极（12）弯曲到位于引线支撑结构（5）的表面上。将这些条带和支撑结构固定在一起可以通过连接到每个带状阳极的背面的一系列紧固装置来实现，这意味着可以突入或穿过引线支撑结构中的孔。可以提供电连接，例如通过紧固装置，引线支撑结构用作电流分配器构件。可能微溶于电池电解质的引线支撑结构被片状阳极保护。此外，片状阳极易于移除，例如用于更换活性阳极涂层。

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