| 摘要 |
The aim of the invention is a mould for producing panel-like or slab-like precast concrete units which, when joined together such that they butt against one another, have a narrow joint, utilising a large-format pallet with two border shuttering elements which mould the longitudinal sides of the precast concrete units at right angles and which permit the simple removal from the mould of the hardened precast concrete units. According to the invention, the mould has a shuttering base (4) between two continuous longitudinal supports (1) with a U-profile, of which the projecting web regions (2) exhibit border shuttering strips (6) which mould the longitudinal sides of the precast concrete units at right angles, are sealed with a triangular, permanently elastic sealing profile (7) between the shuttering base (4), and, on the one hand, are screwed by threaded bolts (8) to the longitudinal support (1) and/or, on the other hand, can be moved in order to open and close the mould. The invention relates, in particular, to the fabrication of wall panels, double wall panels and floor slabs from concrete. <IMAGE>
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