ES311934A1 - A provision of advancement structure for the construction of large sections of the superstructures of a bridge. (Machine-translation by Google Translate, not legally binding)
- Google Patents
A provision of advancement structure for the construction of large sections of the superstructures of a bridge. (Machine-translation by Google Translate, not legally binding)
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.)
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Polensky & Zillner
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Polensky & Zillner
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Publication date
Application filed by Polensky & ZillnerfiledCriticalPolensky & Zillner
Priority to ES0311934ApriorityCriticalpatent/ES311934A1/en
Publication of ES311934A1publicationCriticalpatent/ES311934A1/en
An advance structure arrangement for the construction of large sections of the superstructures of a bridge or the like of several sections of reinforced concrete without tensioning or prestressing, which is displaceable in the longitudinal direction of the bridge and consists of several individual beams, resorting to all of them as support elements of full utility to support the loads of concreting, characterized in that at least one of the beams is approximately the length of the sum of two consecutive supporting lights of the bridge and because the shorter beams, which they cover only one span, at their free end they are joined to each other by a lattice structure with torsional rigidity, which, in turn, is supported, for example by means of idlers, in the long beam (s), so that the shorter beams can be moved forward during the displacements of the forward structure, rolling or sliding on the long beams of the structure. (Machine-translation by Google Translate, not legally binding)
ES0311934A1965-04-171965-04-17A provision of advancement structure for the construction of large sections of the superstructures of a bridge. (Machine-translation by Google Translate, not legally binding)
ExpiredES311934A1
(en)
A provision of advancement structure for the construction of large sections of the superstructures of a bridge. (Machine-translation by Google Translate, not legally binding)
A provision of advancement structure for the construction of large sections of the superstructures of a bridge. (Machine-translation by Google Translate, not legally binding)
A provision of advancement structure for the construction of large sections of the superstructures of a bridge. (Machine-translation by Google Translate, not legally binding)
A provision of advancement structure for the construction of large sections of the superstructures of a bridge. (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of large sections of the superstructures of a bridge of various sections. (Machine-translation by Google Translate, not legally binding)