Protective wall and pressure piece for the fixation of a protective wall

摘要

The protective wall has pressure pieces (21) which are provided between two adjusting devices arranged in the end areas on one or both outer sides of the plates (4). The pressure pieces have a receiving chamber (22), which is extended in their longitudinal direction between the wall (3') of a receiving groove (3) and a profiled rail (6). The receiving chamber is fillable with a fluid and hardenable material (30), for example casting resin.