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Manufacturing Of Tubular Articles Or Embedded Moulded Articles
(AREA)
Abstract
Una zanca prefabricada de hormigón pretensado, caracterizada por comprender un soporte recto rematado en cabezas superior y de base, en cuyo soporte queda incorporada una armadura resistente a los esfuerzos de tracción, provista esta armadura de plegados en ambas cabezas y dotada de unos elementos rectos adicionados que se rematan en plegados a escuadra, cuyos elementos quedan respectivamente integrados en los paramentos correspondientes a la contrahuella y la huella.
ES98542U1963-03-271963-03-27Zanca prefabricada de hormigón pretensado
ExpiredES98542Y
(es)