ANODE FOR APPLYING COATINGS ON OUTER SURFACE OF CYLINDRICAL ARTICLES BY ELECTROLYTIC RUBBING Russian patent published in 1995 - IPC

FIELD: galvanic technology. SUBSTANCE: anode for applying coatings on cylindrical articles in their horizontal and vertical positions has the body 4, in which the porous material 3 is placed. The body 4 is in the form of a hollow cylinder with a bottom, having along its periphery the annular groove 1 with cone openings, having the chamfer 2. On a lateral surface of the body 4 of the anode uniformly arranged through openings 5, inclined by an angle α, equal to 30-45 degrees relative to a generatrix of the body 4, are provided. EFFECT: enlarged manufacturing possibilities, intensified working process and enhanced quality of coatings. 1 cl, 2 dwg