Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arenas Orts Jeronimo
Original Assignee
Arenas Orts Jeronimo
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Arenas Orts JeronimofiledCriticalArenas Orts Jeronimo
Priority to ES1968139814UpriorityCriticalpatent/ES139814Y/en
Publication of ES139814UpublicationCriticalpatent/ES139814U/en
Application grantedgrantedCritical
Publication of ES139814YpublicationCriticalpatent/ES139814Y/en
Slab for slab, characterized by the fact that it consists of a multi-tubular piece in prestressed concrete, with upper and lower faces substantially flat and parallel to each other, with lateral faces forming a longitudinal depression of trapezoidal section, intended for collateral connection with other slabs, presenting a plurality of longitudinal tubular conduits of asymmetric section, substantially rectangular and rounded edges to promote transverse rigidity, in which the upper half of said conduits extends in a domed form in order to have greater strength for concentrated loads, which ducts are separated from each other by walls of relatively low thickness in order to lighten the weight of the slab, optionally providing at least a central duct of reduced width apt to facilitate the segregation of the slab into parts, being occluded in the slab itself, in both upper and lower planes armor s of prestressed cable, all in order to provide the slab with the maximum resistant moment with the minimum possible section. (Machine-translation by Google Translate, not legally binding)
ES1968139814U1968-06-241968-06-24
SLAB FOR FORGING.
ExpiredES139814Y
(en)
Procedure for the construction of a metallic tubular element structure for the coverage or separation of two superposed floors of a building. (Machine-translation by Google Translate, not legally binding)