| 摘要 |
Moulds applicable to the configuration of prefabricated vertical sidewalls.Moulds applicable to the configuration of prefabricated vertical side walls constituted from a mould (1) constituted from exterior limits (2) and (7) that, together with a perforated plate (11), demarcate an open volume subdivided by interior limits (3), these limits (2) and (3) being mounted on wheels or rollers (4) which sit on rails incorporated into a work bench (5), the interior limits (3) and the exterior limits (2) being constituted from a tabular body which has a longitudinal vein structure (23) and a plurality of semi spherical sinkings (21) and (22) located alternatively, showing its concavity to both sides of the internal limits (3) and of the external limits (7). It also has moulds for upper end parts (50), moulds for upper corner end parts (60), moulds for columns (40) and moulds for bases of seat (30) intended to complement the vertical sidewalls made by means of the moulds (1).<IMAGE>
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