Plant for producing precast concrete articles

摘要

The plant consists of a series of casting beds (1) arranged in a ring around the central tower crane (2). The casting beds move in steps around a circular railed track (5), each change of position representing a further stage of construction. A concrete mixing plant (4) is located outside the circle of beds. The jib (3) of the tower crane extends beyond the circle of beds. The number of construction stages is less than the number of beds. The excess beds (1') are used to store completed products placed one on top of another by a handling unit (6).