公开(公告)号：US4524953A

公开(公告)日：1985-06-25

申请号：US370874

申请日：1982-04-22

申请人： Roger W. Phillips ,  Ann L. Phillips

发明人： Roger W. Phillips ,  Ann L. Phillips

IPC分类号： E01F13/02 ,  E04H6/42 ,  A01G17/06

CPC分类号： E01F13/028 ,  E04H6/42

摘要： A protective crowd control barrier for maintaining observers in spaced relationship to an article being displayed such as an automobile or the like in which the barrier includes a plurality of adjustable uprights which receive a flexible barrier member in a manner such that the flexible member is spaced from and extends entirely around the article. The uprights are selectively adjustable to alter the elevation as well as the spacing of the barrier member from the article being displayed.

摘要翻译： 一种保护性人群控制屏障，用于将观察者维持在与正在显示的物品间隔开的关系中，例如汽车等，其中障碍物包括多个可调节的立柱，其以使得柔性构件与柔性构件间隔开的方式容纳柔性屏障构件 并完全围绕物品延伸。 立柱可选择性地调节，以改变屏障构件的高度以及所显示物品的间隔。