| 摘要 |
A chain link for a conveyor chain included in a sup-porting installation, comprising an upper flange ( 17 ) and a lower flange ( 18 ), a first connecting element ( 21 ) and a second connecting element ( 22 ). The first and second connecting elements ( 21, 22 ) are arranged so that the chain link is laterally pivotable relative to a second and a third chain link. The connecting elements ( 21, 22 ) are arranged at a distance (D) from each other in a lon-gitudinal direction (P 1 ) along which the chain link and also the second and the third chain link are arranged, the lower flange being connected to the upper flange and arranged at a distance therefrom seen in a direction per-pendicular to both the longitudinal direction (P 1 ) and a transverse direction (P 2 ) of the chain link. The chain link further comprises a bearing element ( 30 ) which is arranged between the upper flange ( 17 ) and the lower flange ( 18 ) and has a sliding surface ( 31 ), which in the direction (P 1 ) extends between the first ( 21 ) and the second ( 22 ) connecting element, is parallel to a plane coinciding with the hole axes ( 24 ) of the connecting ele-ments and, relative to the connecting elements, is late-rally displaced so that the sliding surface ( 31 ) is mov-able into abutment against and slidable in said direction along a sliding strip ( 35 ). |
