| 摘要 |
A device for the electrodeposition of aluminum and/or aluminum alloys from organometallic electrolytes containing alkylaluminum complexes on materials to be coated, said device consisting of a supporting frame with a stand and transportation bearings, at least one plating barrel, at least one drive unit for the plating barrel, and one or more holding arms for the plating barrel, characterized in that the drive unit (3) is arranged in an encapsulated gas-tight housing, the plating barrel (13) has a perforated inner tube (15) arranged along the longitudinal axis thereof and open at its side, so that, when placing the device in an electrolyte container, the lateral openings are arranged directly opposite the electrolyte feed in the electrolyte container, the plating barrel (13) consists of a material which is stable both in aqueous and organometallic electrolytes at temperatures up to 110� C. |
