Rail for sliding heavy objects
A load-bearing rail has an upper (2) U-shaped section interlocking with a lower U-shaped lower (1) section with a flat inner lower surface on which the load-bearing rollers (3) move. The rail supports two especially heavy objects at each end, having freedom to move to and from each other on rollers...
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Zusammenfassung: | A load-bearing rail has an upper (2) U-shaped section interlocking with a lower U-shaped lower (1) section with a flat inner lower surface on which the load-bearing rollers (3) move. The rail supports two especially heavy objects at each end, having freedom to move to and from each other on rollers limited by end-stops (8) defining a central chamber (5). The central chamber has a spring or movement damper which ensures separation of the two especially heavy loads. This prevents local overload of the rail which might result in deformation. |
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