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Individual
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Individual
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Priority to ES0162736UpriorityCriticalpatent/ES162736U/en
Publication of ES162736UpublicationCriticalpatent/ES162736U/en
Improved vault for the floor slab, whose slab is of the type formed by a plurality of recesses of vaults, between which there remain multiple grooves for the corresponding concrete filling situation, characterized in that the vault is of a general parallelepipedic shape, in which is essential that its length is double to its width, and prolonged by its base, by one of its sides in a short cantilevered section, prolonged, in turn, in a vertical wing of height and length analogous to that of the block main, so that for the formation of a grid is enough to counterpose two such vaults, while forming the corresponding lateral paddles for receiving the filling material, whose paddles are complemented by the other of the attached grids, which are attached perpendicular to the direction of the previous ones, in order that their extreme wings integrating the paddles, to be leaned against The main blocks of both, close the longitudinal recesses of the same, in avoidance of the entrance of concrete, also for the total obtaining of the slab only requires a single type of piece, which is the vault. (Machine-translation by Google Translate, not legally binding)
ES0162736U1969-02-041969-02-04Perfect hollow (Machine-translation by Google Translate, not legally binding)
PendingES162736U
(en)
Improvements introduced in the manufacture of prefabricated elements for building structure. (Machine-translation by Google Translate, not legally binding)