发明名称 Process for manufacturing load-bearing trellis scaffolding and device therefor
摘要 The object of the invention is a process and a device for manufacturing a load-bearing trellis scaffolding, in which a multiplicity of intermediate transverse ribs having a series of incisions disposed on their circumference is disposed on a longitudinal axis in such a manner that the notches of adjacent transverse ribs are aligned with each other. An endpiece is disposed at each end of the longitudinal axis and a pin is disposed between the endpiece and the adjacent transverse rib at each end of the longitudinal axis, said pins being shaped such that a smooth outline or envelope results from the endpiece to the adjacent transverse rib. A resin-impregnated continuous fibre is then wound around the endpieces and the transverse ribs, the resin then cures and a rigid, load-bearing trellis scaffold is formed. <IMAGE>
申请公布号 DE3229064(A1) 申请公布日期 1983.03.24
申请号 DE19823229064 申请日期 1982.08.04
申请人 THE BRITISH PETROLEUM CO.P.L.C.;BRISTOL COMPOSITE MATERIALS ENGINEERING LTD. 发明人 EDWARD PREEDY,JOHN;WILLIAM THOMPSON,ALAN
分类号 B29C53/56;B29C53/80;B29C70/86;E04C3/28;F16C7/00;(IPC1-7):B29D3/02 主分类号 B29C53/56
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