| 摘要 |
<p>The object of this invention is to provide a bar layers preparation method for packing plants, starting from bar layers which are caused to advance transversely in alternating number "n-1" and "n", of the kind utilizing: a first overturning transfer system from above of one bar layer on the other (3-31-32) in order to form a double bar layer, the one upright and the other reverse, in association with: a second always from above transfer system (4-41), in order to transport said two superposed bar layers to a packing pocket (6), wherein the formation of said double bar layer is carried out through pick-up of one downward bar layer (F4) in order to carry it turned over the upward layer (F3). <IMAGE></p> |
