| 摘要 |
A casting bed for casting slab-like building elements includes a vibrating table and a mould which is vibrated by the vibrating table. The invention is characterized in that the vibrating table includes a first frame structure (10) which carries a mould carrier (2), which mould carrier is intended to support the mould (3), and is further characterized in that the vibrating table includes a second frame structure (20) which can be moved vertically in relation to the first frame structure (10) and which is arranged to lift the mould (3) to a position in which the mould is free from the mould carrier (2). The second frame structure (20) is provided with one or more vibrators (11, 12). |
