公开(公告)号：US11161793B2

公开(公告)日：2021-11-02

申请号：US16598114

申请日：2019-10-10

申请人： Sanford-Meyer, LLC

发明人： Elmore Starr Sanford ,  David Dwight Meyer

IPC分类号： E01C19/48 ,  C04B41/72 ,  C04B41/53 ,  C04B41/45 ,  C04B40/02 ,  C04B41/61 ,  C04B41/00 ,  B05B16/80 ,  B28B11/04 ,  B28B11/12 ,  B28B11/08 ,  B05B12/32 ,  E01C19/00 ,  E01F15/08

摘要： Various embodiments for a median barrier finishing machine are described. A median barrier finishing machine may include a housing configured to encapsulate at least a portion of a median barrier, where the housing comprises a first vertical wall, a second vertical wall, and a horizontal wall. The median barrier finishing machine may include at least one adjustable member configured to couple the housing to the vehicle and retain the housing a predetermined distance relative to the vehicle while the vehicle is in motion. Further, the median barrier finishing machine may include at least one finishing device disposed within the housing, where the at least one finishing device is configured to contact a surface of a median barrier at least partially positioned within the housing and treat the surface as the vehicle moves the housing along a length of the median barrier.