| 摘要 |
A unit for fixation of stretched ceiling includes profile that has at least one upper vertical rib with possibility of fixation on the surface, the lower vertical rib, and lower vertical rib, at least one horizontal flange that connects the lower vertical ribs that form an open cavity for installation of harpoon there, with canvas fixed there. On the lower vertical rib distant from the wall a fixation lug is provided at the opposite side of the cavity, the harpoon is arranged as shaped and has a vertical profiled element that repeats configuration of the cavity and a horizontal profiled element connected to it, this is arranged with an inner fixation slot that repeats configuration of the fixation lug on the lower vertical rib. |
