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Priority to ES1972176409UpriorityCriticalpatent/ES176409Y/en
Publication of ES176409UpublicationCriticalpatent/ES176409U/en
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Publication of ES176409YpublicationCriticalpatent/ES176409Y/en
Reinforced vault for the construction of ceilings, of the conventional type consisting of a prismatic body of trapezoidal section with intermediate oblique partitions, lateral recesses for its support on two parallel beams and a grooved on its lower face, characterized essentially by the provision in at least one of its bases, advantageously the upper one, of a plurality of reinforcement rods, in transverse orientation with respect to the ideal axis of the vault and arranged parallel, regularly separated and coplanar, communicating additional transverse resistance to the structure of the prismatic body. (Machine-translation by Google Translate, not legally binding)
ES1972176409U1972-01-051972-01-05
REINFORCED VAULT FOR THE CONSTRUCTION OF CEILINGS.
ExpiredES176409Y
(en)
Improvements in the manufacture of battery formwork for the construction of finished parts of concrete. (Machine-translation by Google Translate, not legally binding)