DEVICE FOR APPLICATION OF GALVANIC COATING FROM COPPER-NICKEL ALLOY Russian patent published in 2018 - IPC C25D17/02 C25D21/14 

FIELD: metallurgy.

SUBSTANCE: invention relates to the field of electroplating and can be used for plating from copper-nickel alloy. Proposed device comprises a cathode chamber which contains a part, anodic chamber, anode located in the anode chamber, electrically conductive diaphragm separating the cathode chamber and the anode chamber from each other, reservoir controlling the redox potential of the cathode chamber for regulating the oxidation-reduction potential of the electrolyte in the cathode chamber, reservoir controlling the oxidation-reduction potential of the anode chamber for regulating the oxidation-reduction potential of the electrolyte in the anode chamber, as well as power supply unit that provides the flow of electrical current between the part and the anode.

EFFECT: technical result: increasing the stability of the formation of a galvanic coating from copper-nickel alloy with a uniform composition and an increase in the period of use of the electrolyte.

7 cl, 6 tbl, 4 ex, 2 dwg