ES197919U - A reinforcement provision for tunnels and similar constructions of great light. (Machine-translation by Google Translate, not legally binding)
- Google Patents
A reinforcement provision for tunnels and similar constructions of great light. (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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Armco SA
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Armco SA
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Publication date
Application filed by Armco SAfiledCriticalArmco SA
Priority to ES1973197919UpriorityCriticalpatent/ES197919Y/en
Publication of ES197919UpublicationCriticalpatent/ES197919U/en
Application grantedgrantedCritical
Publication of ES197919YpublicationCriticalpatent/ES197919Y/en
A reinforcing arrangement for tunnels and similar constructions of great light, made of corrugated tubes and elliptical section tubes, characterized in that it consists of two beams arranged longitudinally on the outer surface of the tube, one on each side of the vertical axis of the ellipse which constitutes the section thereof and at the same height with respect to the horizontal major axis of said ellipse, in such a way that said beams prevent deformation or warping of the tunnel or similar construction, mainly during the tamping of the surrounding land of filling. (Machine-translation by Google Translate, not legally binding)
ES1973197919U1973-11-241973-11-24
A REINFORCEMENT PROVISION FOR TUNNELS AND SIMILAR CONSTRUCTIONS OF LARGE LIGHT.
ExpiredES197919Y
(en)