| 摘要 |
<p>Support device to support a formwork (11) for floors, comprising an upright element (26) which keeps the modules (12) of the formwork (11) at a determinate height, and a support head (27) mounted on the upright element (26) and provided with a supporting bracket (30) on which said modules (12) are directly disposed. The support head (27) comprises snap-in attachment means (46) suitable to be constrained to the upright element (26). The snap-in attachment means are provided with at least a first constraint tooth (50), disposed on a first side of the support head and movable between a first constraint position, in which it prevents the detachment of the support head (27), and a second detachment position, in which it allows the detachment of the support head (27), and a second constraint tooth (51) disposed on the opposite side of the support head (27) with respect to the first constraint tooth (50), and this also having a first constraint position associated to the upright element, and a second detachment position.</p> |
