| 摘要 |
Creation of a container, for example a tomb, using rectangular prefabricated props which may be superimposed, fitted into each other, and which are of different heights. The invention relates to the creation of a container which is capable of forming a tomb for example, using prefabricated props, of different configurations, which can be superimposed and fitted into each other, and more particularly: - the assembling of these various props 1, 2 and 3 together; - the various heights of props 2 and 3; - the assembling of one 1 of them with a bottom slab in order to form a sealed one-piece assembly; - the special configuration of the orifice made in the upper sealing slab of the tomb. The devices according to the invention are particularly intended for perfecting the assembling of prefabricated props and the orifice of the upper sealing slab. <IMAGE>
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