| 摘要 |
<p>Prefabricated modules, such as exterior wall panels (2, 4, 5) are arranged on a base with adjustable means for supporting the modules. The modules have transverse bores (25, 26) perpendicular to the general plane of the module and crossing other bores (69) lying in the general plane of the module, opening at a corresponding edge, and extending inwardly beyond the transverse bores (25, 26). On coupling of the modules, the said other bores (69) of one module coaxially oppose the said other bores (69) of the adjacent edge of an adjacent module. The opposed bores (69) house a fastening bold (45) at least one end of which has a frusto-conical sector (46a, 46 min a) which leads to an enlarged head (46, 46a) and which is acted on by at least one setscrew (48), having a frusto-conical front, in a corresponding transverse bore (25, 26), in order to urge the adjacent modules towards each other.</p> |
