SELF-FRONTING SPRING ASSEMBLY FOR A TRAFFIC DELINEATOR
摘要
A spring assembly for a self-uprighting delineator. The assembly has a rotationally self-aligning cam attached to a delineator post and cooperating with an upper knuckle of the delineator to rotate the post from a misaligned rotational position to a first frontally aligned position. The cam has sloping surfaces which engage and slide along complimentary sloping surfaces on the upper knuckle under compressive forces of a spring which urges the cam and upper knuckle together. When rotational forces are withdrawn, the post will return to the first frontally aligned position
申请公布号
WO2011129806(A1)
申请公布日期
2011.10.20
申请号
WO2010US30706
申请日期
2010.04.12
申请人
IMPACT RECOVERY SYSTEMS, INC.;HANNAH, GREGORY, L.;MEEK, DARRYL;ELIZONDO, RICHARD
发明人
HANNAH, GREGORY, L.;MEEK, DARRYL;ELIZONDO, RICHARD