发明名称 SCAFFOLDING MEMBER AND PRODUCTION METHOD
摘要 A scaffolding member (20) formed of reinforced plastic material with appropriate levels of strength and stiffness. The scaffolding member (20) has a gripping surface on the external periphery thereof, preferably although not exclusively formed by the application of a layer of sand (34). A method of forming the scaffolding member (20) is also described. A scaffolding member (20) includes a substrate layer (22) having one or more protrusions (24). An outer layer (26, 28 or 32) is adhered to the substrate layer to form one or more nodes (40) at the external periphery by the presence of the one or more protrusions (24). A structural member (20) may be formed of reinforced plastics material wound to define one or more nodes (40) at the external periphery thereof.
申请公布号 WO0050708(A1) 申请公布日期 2000.08.31
申请号 WO1999NZ00025 申请日期 1999.02.26
申请人 WUI LOONG SYSTEM SCAFFOLDS COMPANY LIMITED;THOMSON, KEITH, CHARLES;SO, YU, SHING 发明人 SO, YU, SHING
分类号 B29C53/58;E04C3/28;E04G1/04;E04G1/12;E04G7/14;(IPC1-7):E04G1/02 主分类号 B29C53/58
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