ES1009353U - Sound-absorbing element construction for sound deadening walls on bridges. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Sound-absorbing element construction for sound deadening walls on bridges. (Machine-translation by Google Translate, not legally binding)
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Ed Zueblin AG
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Ed Zueblin AG
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Priority to ES8803390UpriorityCriticalpatent/ES1009353Y/en
Publication of ES1009353UpublicationCriticalpatent/ES1009353U/en
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Publication of ES1009353YpublicationCriticalpatent/ES1009353Y/en
Construction element slabstock deadening wall sound absorbing in bridges, wherein the element is formed in cross section by at least two layers and specifically layer (1) facing the traffic route consists of concrete with porous texture amontonada and the second layer (2) consists concrete stringy. (Machine-translation by Google Translate, not legally binding)
ES8803390U1988-11-151988-11-15
SOUNDPROOFING CONSTRUCTION ELEMENT FOR ANTI-ACOUSTIC WALLS ON BRIDGES.
Expired - Fee RelatedES1009353Y
(en)