| 摘要 |
<p>The device (1) has a lateral edged profile (7) including an association portion (17) rigidly associated to a support profile (8) of a roller track (6). A longitudinal edge (26) of a cross-piece (25) is located in vicinity at right of a circular distal edge (14) of rollers (9) so as to prevent falling of conveyed objects from the device and maintain the properly aligned conveyed objects on the device. The lateral edged profile constitutes a lateral line guiding profile for the conveyed objects.</p> |
