| 摘要 |
<p>In an apparatus for interfacing a line (2) for conveying articles (4a) with a feeding line having a different pitch, a plurality of carriages (3) carrying seats or trays for the articles (4a), are driven by conveying chains having a plurality of pins which engage with corresponding recesses made in the carriages (3), in a first area (Z) of the apparatus. Flat projection joined to vertical walls support and guide the carriages (3) in the forward movement direction (W) while the chains are supported and guided by the walls. A worm screw drives the carriages (3) in the forward movement direction (W), in a second area (J) of the apparatus (1); Rollers (10) are provided in the bottom of the carriages for mutual removable coupling with the worm screw (9), in the second area (J) of the apparatus (1).</p> |
