Institutul De Cercetari Si Proiectari De Fabricatie Produse Plate Si Acoperiri Metalice,Ro
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Priority to RO125382ApriorityCriticalpatent/RO96417B1/en
Publication of RO96417A2publicationCriticalpatent/RO96417A2/en
Publication of RO96417B1publicationCriticalpatent/RO96417B1/en
The plates comprises a metal vessel with corrosion protection, contg electrolyte soln. The cylindrical part is rotated in the bath, and has a continuous polisher excluding copper dendrite formation. The control roll is connected to the negative pole of the current source via a collector brush, and the copper anode is spaced relative to the roll, to give thick coatings.
RO125382A1986-11-171986-11-17Installation for the electrolytic copper-plating of cylindrical parts
RO96417B1
(en)