Patent ID: 7063601
Filing Date: 2006-06-20
Classification: B24B,C25F

Abstract:
1. An internal magnetic-force polishing system for finishing a interior metal surface of a material, said system comprising: a magnetic electrolysis-polishing unit, said magnetic electrolysis-polishing unit being adapted for finishing the interior metal surface of the material; a cathode terminal, said cathode terminal being adapted for contacting pre-finished material; a transfer unit, said transfer unit being adapted for transferring material contacting said cathode terminal to said magnetic electrolysis-polishing unit; an electrolyte feeding unit, said electrolyte feeding unit being adapted for storing electrolyte and suppling the electrolyte to said magnetic electrolysis-polishing unit; and a control unit, said control unit being adapted for controlling said transfer unit, said magnetic electrolysis-polishing unit and said electrolyte feeding unit.