Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
MODULAR SOUND ABSORBING STRUCTURE AND A METHOD FOR MANUFACTURING A MODULAR SOUND ABSORBING STRUCTURE
A modular sound absorbing structure (10) and a method for manufacturing a modular sound absorbing structure (10) are presented. The structure (10) comprises a plurality of planar rigid sound absorbing modules (M1-M3), each one of which comprises at least one sound absorbing element (40), and support elements (21A-21D) providing a rigid frame (24) for a number of planar rigid sound absorbing modules (M1-M3) of the plurality of planar rigid sound absorbing modules (M1-M3), wherein each one of the number of planar rigid sound absorbing modules (M1-M3) is arranged on a first plane, wherein the rigid frame (24) is in mechanical contact with peripheral portions of the number of planar rigid sound absorbing modules (M1-M3), and the structure (10) comprises attaching portions (23) attaching two support elements (21A-21 D) to each other.
MODULAR SOUND ABSORBING STRUCTURE AND A METHOD FOR MANUFACTURING A MODULAR SOUND ABSORBING STRUCTURE
A modular sound absorbing structure (10) and a method for manufacturing a modular sound absorbing structure (10) are presented. The structure (10) comprises a plurality of planar rigid sound absorbing modules (M1-M3), each one of which comprises at least one sound absorbing element (40), and support elements (21A-21D) providing a rigid frame (24) for a number of planar rigid sound absorbing modules (M1-M3) of the plurality of planar rigid sound absorbing modules (M1-M3), wherein each one of the number of planar rigid sound absorbing modules (M1-M3) is arranged on a first plane, wherein the rigid frame (24) is in mechanical contact with peripheral portions of the number of planar rigid sound absorbing modules (M1-M3), and the structure (10) comprises attaching portions (23) attaching two support elements (21A-21 D) to each other.
MODULAR SOUND ABSORBING STRUCTURE AND A METHOD FOR MANUFACTURING A MODULAR SOUND ABSORBING STRUCTURE
MODULARE SCHALLABSORBIERENDE STRUKTUR UND VERFAHREN ZUR HERSTELLUNG EINER MODULAREN SCHALLABSORBIERENDEN STRUKTUR
STRUCTURE D'ABSORPTION PHONIQUE MODULAIRE ET PROCÉDÉ DE FABRICATION D'UNE STRUCTURE D'ABSORPTION PHONIQUE MODULAIRE
YLI-SIKKILÄ JUHA-MATTI (Autor:in) / VILJANEN OSSI (Autor:in)
08.05.2019
Patent
Elektronische Ressource
Englisch
MODULAR SOUND ABSORBING STRUCTURE AND A METHOD FOR MANUFACTURING A MODULAR SOUND ABSORBING STRUCTURE
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