Rotary barrel for surface treatment of small parts - comprises several V=shaped barrel caging segments between longitudinal support ribs in polygonal barrel section

摘要

Rotary barrel for the surface treatment of small parts, with several barrel casing segments arranged between longitudinal support ribs and where the casing segments are essentially V-shaped and the barrel is of polygon section is new. USE/ADVANTAGE - Provides an improved rotary barrel construction for the surface treatment, e.g, pickling, phosphating, electro-plating, of small parts. The polygon barrel section promotes solution flow and effective mixing action.