首页>
外国专利>
Emergency traffic control signs for covering portable stands - pref. comprising interchangeable loose covers of flexible PVC carrying reflective signs
Emergency traffic control signs for covering portable stands - pref. comprising interchangeable loose covers of flexible PVC carrying reflective signs
展开▼
机译:用于覆盖便携式看台的紧急交通控制标志-优选。包括可互换的柔性PVC松散盖,上面带有反光标志
展开▼
页面导航
摘要
著录项
相似文献
摘要
Emergency traffic signs for use on portable self-supporting panel type stands comprise loose covers of thermoplastic film fitted with laces, press buttons or turnbuckles to secure them over the stand. Appropriate reflective signs are stuck on to the surface of the cover. Pref. the covers are of flexible PVC pigmented or coloured to block penetration by UV radiation. Reflective signs or pietograms may be stuck or welded to the surface of the base cover.
展开▼