| 摘要 |
PROBLEM TO BE SOLVED: To provide a barrel plating device where the variation of plating thickness can be reduced even without using a nonconductive dummy for stirring, also, plating efficiency can be improved, and further, the damage of the object to be plated, a feeding rod, a cathode part and a barrel vessel can be prevented. SOLUTION: The barrel plating device 2 comprises: a plating tank 4; an anode part 6; a freely autorotatable barrel 12; a driving part for a barrel of allowing the barrel 12 to autorotate; a feeding rod 8 formed with a cathode part 10 and inserted into the barrel 12; and a stirring member 11 arranged at prescribed intervals to the feeding rod 8 and having a long shape to the long axis direction of the feeding rod 8. COPYRIGHT: (C)2008,JPO&INPIT
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