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Priority to ES1967129278UpriorityCriticalpatent/ES129278Y/en
Publication of ES129278UpublicationCriticalpatent/ES129278U/en
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Publication of ES129278YpublicationCriticalpatent/ES129278Y/en
Curing Cements, Concrete, And Artificial Stone
(AREA)
Abstract
Reinforced concrete joist for the forging of ceilings, which is essentially characterized by being constituted by an inverted "T" section body, defined by a parallelepipedic core and two perpendicular alerts to the same, with the upper surface of the latter having a plurality of appropriately oriented notches, designed to improve the interlock between such fins and the mortar or concrete that overlaps them, appearing in the two side walls of the said soul a series of conveniently distributed recesses, intended to contribute to a good unión between the joist and the mortar or concrete that could wrap it, existing also, crossing totally to the aforementioned soul in the proximity of the unión of this with the fins, some lumbreras suitable for the laying of reinforcements of the possible transverse nerves, being completed the soul of the repeated joist with one or several cavities located in the upper edge of the same and with the to facilitate the envelopment by the concrete of the reinforcements that could overlap. (Machine-translation by Google Translate, not legally binding)
ES1967129278U1967-04-061967-04-06
REINFORCED CONCRETE JOIST FOR ROOFING.
ExpiredES129278Y
(en)
Prefabricated set for the forging of reticular ceilings of armed, pretensed or postensed concrete. (Machine-translation by Google Translate, not legally binding)