| 摘要 |
This mould is of the type having a plurality of casting cavities, each of which is delimited by a bottom and by two longitudinal and vertical flanges. According to the invention, it comprises a frame 2, near the two ends of which two horizontal rails 3 are installed at the upper part, parallel to each other and oriented transversely to the frame, on which rails carriages 4 carrying the ends of sections 5 installed at the upper part of the flanges 6 are mounted, and a certain number of horizontal rails 12, parallel to one another and oriented transversely to the frame, are mounted at the lower part of this frame, on which horizontal rails are mounted carriages 15, equipped with height-adjustable supports, carrying the bottoms of the moulds, means being provided for locking the flanges in the desired position. <IMAGE>
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