| 摘要 |
The invention provides a single piece tension-varying slider for a set of three slats of a bed base, which set comprises two parallel slats in the plane on which the mattress rests and a lower slat disposed substantially in the vertical midplane between the two upper slats, said slats being supported at their ends by fixing means for fixing to the longitudinally-extending members of the frame of the bed base, said slider comprising a suspension device for bearing against the lower slat, and fixing means for fixing said device to the upper slats, wherein the fixing means comprise a strip for being placed across and over the upper slats, said strip having a respective bend at each of its ends for co-operating with a respective outer edge of said two upper slats, one of the bends being connected to the suspension device by a junction wall.
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