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    METHOD AND ARRANGEMENT FOR MANUFACTURING AND ASSEMBLING A LARGE-SIZE FILAMENT-REINFORCED PLASTIC COMPOSITE HOLLOW BODY
    2.
    发明公开
    METHOD AND ARRANGEMENT FOR MANUFACTURING AND ASSEMBLING A LARGE-SIZE FILAMENT-REINFORCED PLASTIC COMPOSITE HOLLOW BODY 有权
    方法和系统，用于从塑料复合材料生产和安装一个大纤维增强空心体

    公开(公告)号：EP2370246A1

    公开(公告)日：2011-10-05

    申请号：EP09834179.5

    申请日：2009-12-21

    申请人： Outotec OYJ

    发明人： VAARNO, Jussi ,  BJÖRKSKOG, Dan

    IPC分类号： B29C53/56 ,  B65H81/08 ,  F17C1/06

    CPC分类号： B29C69/025 ,  B29C47/0023 ,  B29C47/02 ,  B29C53/32 ,  B29C53/40 ,  B29C53/602 ,  B29C69/001 ,  B29C2793/00 ,  B29L2031/7126

    摘要： In a method for manufacturing and assembling a large size filament-reinforced plastic composite hollow body, such as a tank, an endless casing (1) made by filament winding is cut open in the axial direction, so that there are formed two ends (2, 3) in the casing. The open-cut casing (1) is rolled up in order to form a transport package (4) with a diameter that is essentially smaller than the diameter of a finished hollow body. The transport package (4) is transported to the assembly site. On the assembly site, the transport package (4) is set in an assembly stand (5), the outer dimensions of which are adjusted to correspond to the inside diameter of the finished hollow body. The casing (1) is unrolled around the assembly stand (5) to the size of the finished hollow body, so that the casing ends (2, 3) are matched end- on-end. The ends (2, 3) of the casing (1) are fastened by a tight-fitting seam for forming an endless casing. Finally other required elements are attached to the casing for obtaining a finished hollow body. The arrangement includes a filament winding device (9) for manufacturing the casing (1) for the hollow body. In addition, the arrangement includes a cutting device (12) for cutting the casing (1) open in the axial direction, a rolling device (13) for rolling up the casing (1) to form a transport package (4), and an assembly stand (5), which is arranged to receive inside it the transport package (4) for unrolling the casing (1) on the assembly stand (5).