Acoustic screen

• Main Authors: MARTINEZ SALA ROSA, DERQUI ZARAGOZA MAURO, SANCHEZ PEREZ JUAN VICENTE, RUBIO MICHAVILA CONSTANZA
• Format: Patent
• Language: English; Spanish
• Published: 16.08.2003
• Edition: 7
• Subjects: ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS

Made totally or partially from two-dimensional or three-dimensional sound lenses, shaped to disperse sound waves, placed in order forming a lens system and immersed in a homogeneous and continuous medium with a different velocity of propagation of sound, the dispersing centres being made in any geometrical shape and of any material, emerging from a supporting base (2) arranged with a particular symmetry and frequency. (Machine-translation by Google Translate, not legally binding) Pantalla acústica. Está constituida total o parcialmente por cristales de sonido bidimensionales o tridimensionales, formados por centros dispersores para las ondas acústicas, dispuestos ordenadamente formando cualquier red cristalina e inmersos en un medio homogéneo y continuo de distinta velocidad de propagación del sonido, materializándose los centros dispersores en cualquier forma geométrica y estando fabricados en cualquier material, que emergen de un zócalo de sustentación (2), dispuestos con una determinada simetría y periodicidad. Made totally or partially from two-dimensional or three-dimensional sound lenses, shaped to disperse sound waves, placed in order forming a lens system and immersed in a homogeneous and continuous medium with a different velocity of propagation of sound, the dispersing centres being made in any geometrical shape and of any material, emerging from a supporting base (2) arranged with a particular symmetry and frequency.