Patents by Inventor Marc Echave Congost

Marc Echave Congost has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11255058
    Abstract: An asphalt aggregate paver (1) for asphalting a surface (116) to be asphalted includes an asphalt aggregate receiving hopper (2), width-wise spreading means (4) for distributing the aggregate over the surface (116), and conveyor means (6) arranged between the receiving hopper (2) and the spreading means (4) for feeding said spreading means (4), by conveying said aggregate from the hopper to said spreading means (4) in a longitudinal direction (L). The paver further includes mixing means (8), which are a separate element of said conveyor means (6). The mixing means (8) are arranged between said receiving hopper (2) and said spreading means (4), and the mixing means (8) are movable with respect to the conveyor means (6) for stirring the aggregate when it is conveyed. The mixing means (8) are arranged outside and after the receiving hopper (2).
    Type: Grant
    Filed: October 5, 2018
    Date of Patent: February 22, 2022
    Assignee: AGUSTI Y MASOLIVER, S.A.
    Inventor: Marc Echave Congost
  • Publication number: 20210189666
    Abstract: The invention relates to an asphalt aggregate paver (1) for asphalting a surface (116) to be asphalted comprising an asphalt aggregate receiving hopper (2), width-wise spreading means (4) for distributing the aggregate over the surface (116), and conveyor means (6) arranged between the receiving hopper (2) and the spreading means (4) for feeding said spreading means (4), by conveying said aggregate from the hopper to said spreading means (4) in a longitudinal direction (L). The paver further comprises mixing means (8), which are a separate element of said conveyor means (6). The mixing means (8) are arranged between said receiving hopper (2) and said spreading means (4), and the mixing means (8) are movable with respect to the conveyor means (6) for stirring the aggregate when it is conveyed. The mixing means (8) are arranged outside and after the receiving hopper (2).
    Type: Application
    Filed: October 5, 2018
    Publication date: June 24, 2021
    Inventor: Marc Echave Congost