| 摘要 |
The description relates to a securing rail for fitting cases in a cable tray consisting of C-sections open on one side having a securing web on the closed side for securing to the base of the cable tray and support webs perpendicular to, projecting from, and on both legs of the C-section, beneath at least one of which engages a claw of the case supported on the support webs. There are upwardly projecting bead-like projections on each support web, at least along its outer longitudinal edges. These provide outer supports for the base of the case, which can bulge inside in the region of the securing claw without the risk of canting. |
