| 摘要 |
<p>The invention relates to a folding armchair for conference halls, formed by a seat (1) and a backrest (2) articulated to one another and the assembly being arranged by means of articulations (9) between the seat (1) and side supports (5), rotation devices (10) being incorporated in the articulations (9), which rotation devices allow a free rotation in the direction of the swinging of the seat (1) towards a use position, but which in the direction of swinging towards an upward folded position determine a progressive damping of the rotation.</p> |
