A THRESHOLD FOR A LANDING DOOR FOR A LIFT

摘要

The threshold (1) comprises a shaped support plate (2) of steel or the like with a sinuous profile which forms at least one longitudinal, upwardly-open loop (6) between two raised portions (3, 4). A profiled cover element (10) of aluminium or the like is located on this plate and forms at least one guide (14) for guiding the running of a door panel (P). This guide penetrates the corresponding loop of the support plate (2). The threshold further includes fixing devices for anchoring it in the zone connecting the landing (L) and the lift shaft or well (S).