| 摘要 |
PROBLEM TO BE SOLVED: To provide an electrolytic processor which can perform stable processing while shortening a processing time when a plurality of processed faces or a plurality of electrode shapes differ from one another.SOLUTION: An electrolytic processor 1 comprises: a plurality of electrodes 11, 12, 13 which face a plurality of processed faces 21, 22, 23 formed at a workpiece 2; electrolytic liquid supply mean 40; power supplies 14, 15, 16; and a control part 30. The electrolytic liquid supply means 40 supplies electrolytic liquids between the processed faces 21, 22, 23 and the electrodes 11, 12, 13. The power supplies 14, 15,d 16 supply voltages to the electrodes 11, 12, 13. The control part 30 controls timing for applying the voltages to the electrodes 11, 12, 13 by the power supplies 14, 15, 16. The control part 30 controls the timing while avoiding the overlapping of a voltage application time at each of the plurality of electrodes 11, 12, 13 so that voltage application cycles of the plurality of electrodes 11, 12, 13 coincide with one another.SELECTED DRAWING: Figure 1 |
