ELECTROPLATING ELECTRODE Russian patent published in 1994 - IPC

FIELD: electroplating equipment. SUBSTANCE: electrode is manufactured in the form of system of metal pipes mounted with clearances between them and concentric on surface of machined part. Holes in pipes to feed electrolyte are fabricated in horizontal planes at angle of 25-50 deg to radial direction and with upward decrease of distances between them by 0.5-1.5 mm. EFFECT: increased uniformity of electroplating over circumference and height thanks to enhanced degree of renovation of electrolyte in interectrode space. 3 dwg