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Priority to ES1972185203UpriorityCriticalpatent/ES185203Y/en
Publication of ES185203UpublicationCriticalpatent/ES185203U/en
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Publication of ES185203YpublicationCriticalpatent/ES185203Y/en
Joist for forging floors, which being of the type that are constituted by a prefabricated reinforced and/or prestressed concrete footing, of the upper part of which protrude a plurality of stirrups that run longitudinally, along all its extension, is essentially characterized by the fact that such a shoe adopts in section the shape of an inverted t, whose soul has the shape of an isosceles trapezoid, also inverted, and a height that is approximately one sixth of the width of the wing and because the stirrups : that are arranged on the free end of the soul, have the form of asymmetric sawtooth, with one section emerging perpendicularly from the shoe and the other inclined in relation to it, giving the circumstance that, from the center of the beam, the mentioned stirrups are divided into two groups symmetrical with each other, inside each of which, each stirrup in the shape of a saw tooth opposes the end m s close of laviga its perpendicular side. (Machine-translation by Google Translate, not legally binding)
ES1972185203U1972-10-311972-10-31
JOIST FOR FLOOR FORGING.
ExpiredES185203Y
(en)