Self-righting traffic marker.
申请公布号:EP0075619(A1)
申请号:EP19810304440
申请日期:1981.09.25
申请公布日期:1983.04.06
发明人:EDIRIWIRA, GANANATH WIMALAL
分类号:E01F9/012;E01F9/017
主分类号:E01F9/012
摘要:A portable self-righting traffic marker comprises a generally rigid body (1) having a base (2) on which the marker can rock and includes an outwardly flaring region (4) merging with an integral upper part (3). The base is so weighted that in use the marker returns to its upright position by itself when it is knocked over.