| 摘要 |
Starting from a rack where a rectangular base structure (1), preferably metal, equipped with seating for a pair of barrels (2). A base structure fitted to on the apices of its posts (3) acting as separators for the piling up between racks and consequently, for the piling up of barrels. The improvements consist of establishing a seating for each barrel (2), a set of four wheels (7), assembled with free rotation on short arms (6) fitted to the base structure (1), in such a way the said set of wheels determines perfect stability for the respective barrel (2), yet, allowing rotation of the said barrel (2) on its own axis, to facilitate its mobility during barrel control manoeuvres, decanting of its contents or cleaning of the same. <IMAGE>
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