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ORTS CORTES VICTOR
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ORTS CORTES VICTOR
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Priority to ES0208744ApriorityCriticalpatent/ES208744A1/en
Publication of ES208744A1publicationCriticalpatent/ES208744A1/en
Machines For Laying And Maintaining Railways
(AREA)
Abstract
A system for the laying of rails with concrete sleepers characterized in that the said sleepers built in reinforced concrete and vibrated with internal metallic armor have on both sides of its lower part concavities or hollows as well as a strangulation disposed towards the upper part of its sector central and perforations and rebates provided in the inclined sections or cant of the same for housings of the fasteners of rails. (Machine-translation by Google Translate, not legally binding)
ES0208744A1953-04-131953-04-13A system for the laying of lanes with concrete travies (Machine-translation by Google Translate, not legally binding)
ExpiredES208744A1
(en)
Procedure for the construction of road base for tram, railway and metro, with metallic structure and armed, continuous and prefabricated cement. (Machine-translation by Google Translate, not legally binding)
Construction element in the form of panal made, for example, of storm and method to secure slabs in the same (Machine-translation by Google Translate, not legally binding)