Patent ID: 8398830

Claim:
A system for anodizing metals comprising: an electrolytic bath storing electrolyte of a predetermined amount therein; an anode line mounted on an upper portion of the electrolytic bath, the anode line having insulation blocks for dividing the anode line into several sections and anode plates joined between the insulation blocks for supplying electric power; a cathode line disposed outside the anode line, the cathode line having insulation blocks and cathode plates, the insulation blocks being mounted correspondingly to the insulation blocks of the anode line for dividing the cathode line into several sections, the cathode plates being joined between the insulation blocks for supplying electric power; a driving sprocket and a driven sprocket mounted inside the cathode line, the driving sprocket and the driven sprocket being separated from each other at a predetermined interval; a chain connected to the driving sprocket and the driven sprocket for transferring a rotational force of the driving sprocket to the driven sprocket; transfer blocks rotating along the anode line by the rotation of the chain; hangers electrically connected to the anode line for fixing and supporting objects to be plated, which are deposited in the electrolyte; a support line fixed on fixing blocks, which are fixed on an upper end of the electrolytic bath at predetermined intervals, for supporting the cathode line fixed on the cathode plates through the cathode plates; and a conduction band put between the cathode line and the support line and deposited in the electrolyte.