| 摘要 |
It consists of the combination of the component elements formed by the plane walls 1, 2, 3, 4 with tenons 5, 5' and assembly strips obtained by corner pieces 6 provided with positioning mortices 8, 9. It is intended to permit the prefabrication in series of the component elements which can be assembled in order to produce parallelepipedal volumes. <IMAGE>
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