发明名称 METHOD AND APPARATUS FOR ELECTROLYTICALLY DEPOSITING A DEPOSITION METAL ON A WORKPIECE
摘要 For improving the current transfer during the electrolytic metallization of workpieces WS, a method comprising the following method steps is proposed: (a) providing a metal depositing apparatus (17), in which the workpiece WS, at least one anode (40, 41) and a metal deposition electrolyte AE are arranged and which has a device for electric current generation (60) and at least one current feeding device (31) with in each case at least one electrical contact element (34, 35) for making electrical contact with the workpiece WS; (b) bringing the at least one electrical contact element (34, 35) into contact with the workpiece WS; and (c) feeding electric current to the workpiece WS via the at least one electrical contact element (34, 35) in order that the deposition metal deposits on the workpiece WS. Before method step (b), in a further method step (d), deposition metal is deposited on the at least one electrical contact element (34, 35).
申请公布号 WO2013160160(A2) 申请公布日期 2013.10.31
申请号 WO2013EP57946 申请日期 2013.04.16
申请人 ATOTECH DEUTSCHLAND GMBH 发明人 SCHMITT, BERND;BOESE, BERND;MUECKLICH, FRANK;BRITZ, DOMINIK;SELZNER, CHRISTIAN
分类号 C25D17/00 主分类号 C25D17/00
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