| 摘要 |
<p>A conveyor chain (1) for conveying products comprises a plurality of links (2), each link (2) having a body (3) defining a supporting surface (4) for the products that are to be conveyed, two adjacent links (2) in the plurality of links being hinged to each other by a spindle (5) of predetermined axis (X-X) parallel to the supporting surface (4) and extending between side projections (6) of a first link (2) and a central projection (8) of a second link (2), these two links being articulated together by a hinge pin (14) on a predetermined axis (Z-Z) intersecting the axis (X-X) of the spindle (5) and perpendicular to the supporting surface (4), the spindle (5) passing through this hinge pin (14) which is rotatable in a seat (12) formed in the central projection (8) of the second link (2), and also a flat part (18) which is housed in a depression (19) in the body (3) of the second link (2), is rotatable about the axis (Z-Z) of the hinge pin (14) and is fastened axially to the body (3) of the second link (2) by retention means (23), e.g. by basically press-stud means (24) or by a basically bayonet-type coupling (28), formed between the flat part (18) and the body (3) of the link (2). <IMAGE></p> |
