| 摘要 |
Module which consists of a cubic 1 or frustoconical 10 module equipped with female faces 2 and male faces 3 which are located in identical numbers and those of the same type coinciding at opposite vertices, the male faces 3 having perforations 11 provided with a temporary narrowing of the section thereof in their inside, accommodating male connection elements formed from a principal cylindrical body and from two cylindrical bodies 7 and 9 which are located at the ends of the principal body 8, the female faces 2 having rectilinear channels 4 and a circular channel 5 with a "T"- shaped section, which are inverted, having four perforations 6 coinciding in the central zone thereof with the rectilinear panels 4. <IMAGE>
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