公开(公告)号：WO1996041921A1

公开(公告)日：1996-12-27

申请号：PCT/US1996010382

申请日：1996-06-13

Applicant: STIMSONITE CORPORATION

Inventor： STIMSONITE CORPORATION ,  BOYCE, Thomas, P.

IPC: E01F09/06

CPC classification number: E01F9/553

Abstract: A roadway marker comprises a shell (30) molded of suitable plastic and having an internal honeycomb configuration. A base plate (42) extends over the lower surface of the shell covering the honeycomb arrangement and defining a plurality of chambers (38) internal to the shell. The plate is provided with a plurality of apertures (50), each opening to a chamber (38). When the marker is installed, adhesive material flows through the apertures (50) and into the chambers (38). Before the adhesive sets, it forms mushroom-shaped configurations (58) over the top inside surface of the plate (42). The mushroom-shaped configurations (58) create a strong mechanical bond between the plate and the associated roadway surface. The large lower surface area of the plate (42) also enhances bonding of the marker to the roadway (54).

Abstract translation: 道路标记包括由合适的塑料模制并具有内部蜂窝结构的壳体（30）。 基板（42）在覆盖蜂窝装置的外壳的下表面上延伸并且限定壳体内部的多个室（38）。 板设置有多个孔（50），每个开口通向腔室（38）。 当标记被安装时，粘合剂材料流过孔（50）并进入腔室（38）。 在粘合剂组之前，其在板（42）的顶部内表面上形成蘑菇状构型（58）。 蘑菇形构造（58）在板和相关联的道路表面之间产生强烈的机械结合。 板（42）的较大的下表面积还增强了标记与道路（54）的接合。