Patents Assigned to URBANTECH S.P.A.
  • Noise barrier structure with sound-absorbing and sound-redirecting properties, and high performance sound absorber for use in such structure
    Patent number: 8925678
    Abstract: A noise structure having a barrier made of a generally sound redirecting material defining a surface of the barrier, and a plurality of sound absorbing boxes connected to this surface, each box comprising a rear wall and an extensively perforated front wall, the walls defining a longitudinal channel at least partially occupied by a filling made of a sound absorbing material, in which the rear wall is a substantially flat plane wall assembled parallel to and spaced apart from the surface of the barrier and is in its turn extensively perforated.
    Type: Grant
    Filed: February 6, 2012
    Date of Patent: January 6, 2015
    Assignee: Urbantech S.p.A.
    Inventor: Giampaolo Tizzoni
  • NOISE BARRIER STRUCTURE WITH SOUND-ABSORBING AND SOUND-REDIRECTING PROPERTIES, AND HIGH PERFORMANCE SOUND ABSORBER FOR USE IN SUCH STRUCTURE
    Publication number: 20140291069
    Abstract: A noise structure having a barrier made of a generally sound redirecting material defining a surface of the barrier, and a plurality of sound absorbing boxes connected to this surface, each box comprising a rear wall and an extensively perforated front wall, the walls defining a longitudinal channel at least partially occupied by a filling made of a sound absorbing material, in which the rear wall is a substantially flat plane wall assembled parallel to and spaced apart from the surface of the barrier and is in its turn extensively perforated.
    Type: Application
    Filed: February 6, 2012
    Publication date: October 2, 2014
    Applicant: URBANTECH S.P.A.
    Inventor: Giampaolo Tizzoni