| 摘要 |
This device comprises a chassis (2) supporting, in terms of rotation, about a main horizontal axis (3), a positioning member (4) exhibiting at least one support arm (12) provided with grasping means (13) capable of engaging with a case base (14), it being possible for this member (4) to be rotated, on request, about the main axis (3) for cyclically making the arm (12) pass from a position in which it receives a case base (14), arranged in a horizontal plane, into a position in which it releases this case base (14), in which this arm (12) is moved, in an angular manner, away from the position of receiving, in order to deposit the case base (14) in a vertical plane. <IMAGE>
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