| 摘要 |
PURPOSE:To prevent the contact of an electrode with a workpiece by partitioning an electrolytic cell charged with electrolytic solution into a plurality of tanks and installing positive electrodes and negative electrodes alternately and carrying-out electrolytic working by allowing the workpiece to pass in succession into the partitioning tanks. CONSTITUTION:A plurality of electrolytic cells 12 are arranged in the direction of transfer of a wire material A as workpiece onto a rack base 11. The inside of the electrolytic cell 12 is charged with electrolytic solution 13, and partitioned by a plurality of partitioning plates 14 installed in erection state, keeping intervals in the direction of transfer of the wire material. A positive electrode 17 is installed at the bottom part of one partitioning tank 15A of the electrolytic cell 12, and a negative electrode 18 is installed at the bottom part of the other partitioning tank 15B. The wire material A passes in succession alternately in the partitioning tanks 15A and 15B of the electrolytic cell 12. |
