APPARATUS FOR ELECTRIC DEPOSITION OF ALUMINUM OR ITS ALLOYS FROM ORGANOMETALLIC ELECTROLYTES CONTAINING ALKYLALUMINUM

摘要

FIELD: apparatuses and processes for electric deposition of aluminum from organometallic electrolytes onto materials to be coated. ^ SUBSTANCE: apparatus includes carrying frame with stationary and transporting supports, at least one drum for plating, at least one drive unit of plating drum and at least one or more brackets of plating drum. Drive unit is arranged in sealed gas-impermeable housing. Drum for plating includes perforated inner tube arranged along its lengthwise axis and opened aside in such a way that when apparatus is placed in container for electrolyte its lateral openings are arranged just in front of device for supplying electrolyte to container. Drum for plating is made of material stable in aqueous and in organometallic electrolytes at temperature up to 110°C. ^ EFFECT: improved plating drum stable in used media at target temperature range, having drive unit safe in fire hazard media and providing high quality coating. ^ 8 cl, 1 dwg