公开(公告)号：US5306105A

公开(公告)日：1994-04-26

申请号：US892030

申请日：1992-06-02

申请人： Josef Langbrandner ,  Alfred Seisenberger ,  Theo Trimborn

发明人： Josef Langbrandner ,  Alfred Seisenberger ,  Theo Trimborn

IPC分类号： E01F9/08 ,  E01F9/087 ,  E01F9/093 ,  E01F9/06

CPC分类号： E01F9/588

摘要： A street marking strip device formed of a resilient and flexible strip material includes a traffic marking on a visible side thereof and a street engaging underside having longitudinally extending clearances and cavities separated by longitudinally extending contact edge zones for releasably engaging a street surface. The strip material optionally may include longitudinally extending reinforcement elements in the form of strand or sheet material and may include prestressing elements for giving the strip material an overall concave shape when it is in its unloaded condition. When the prestressed strip material engages a street surface, a clawing action results as the strip material is flattened against the street surface. The strip material may be readily released from the street surface and reused again. The strip material includes tapered flanks to ensure smooth traversal by automobiles.

摘要翻译： 由弹性和柔性条带材料形成的街道标记条装置包括在其可见侧上的交通标记和具有纵向延伸的间隙和空腔的街道接合，所述间隙和空腔由纵向延伸的接触边缘区域分开，以可释放地接合街道表面。 带状材料任选地可以包括呈线材或片状材料形式的纵向延伸的增强元件，并且可以包括预应力元件，用于当带状材料处于其卸载状态时给予整体凹形形状。 当预应力条带材料接合街道表面时，由于带状材料被平坦化在街道表面上，因此产生抓取动作。 条带材料可以容易地从街道表面释放并重新使用。 带状材料包括锥形侧面，以确保汽车平稳地穿越。