ANTI-NOISE INSTALLATION FOR TRANSPORT PATH GUIDE AND TRANSPORT PATH GUIDE EQUIPPED WITH SUCH A INSTALLATION

摘要

The invention relates to an anti-noise device for a guided transport path having a U-shaped transverse cross-section whose two branches form the side walls (15, 16) of the track and whose central zone connecting the two branches forms the least one running track (18) of a guided transport vehicle (50), characterized in that it comprises a plurality of acoustic panels (30, 31, 34, 35, 38, 39) arranged with respect to other so as to form at least one chamber (20) for enclosing noise resulting from the passage of a vehicle (50) on at least one track (18) rolling, which can be arranged around said noise source s' extending to a free end of at least one limb of the U, each panel (30, 31, 34, 35, 38, 39) forming at least a portion of a partition of a cribbing chamber (20) noise.