发明名称 |
METHOD OF PRODUCING A FIBRE REINFORCED JOINT AND FIBRE REINFORCED JOINT OBTAINED THEREBY |
摘要 |
<p>The present invention relates to a method of manufacturing a fiber-reinforced laminate (101), which laminate comprises at least one area on the surface of the laminate configured with projecting fibers for being joined to one or more other elements. This is accomplished by arrangement of a hybrid mat (505) most distally in the laminate which comprises at least two layers with fibers (105) transversally across the joining face (402) of the layers. The outermost layer (301) of the hybrid mat is removed prior to joining, whereas the innermost layer (506) of the hybrid mat remains a constituent of the laminate (101). The invention relates to different methods of causing fibers to project from the surface of the laminate, said fibers thus having a reinforcing effect on the joints. The invention also relates to a laminate manufactured by the disclosed methods and a blade for a wind power plant comprising such laminate.</p> |
申请公布号 |
EP1841580(A1) |
申请公布日期 |
2007.10.10 |
申请号 |
EP20050822907 |
申请日期 |
2005.12.29 |
申请人 |
LM GLASFIBER A/S |
发明人 |
JACOBSEN, TORBEN, KROGSDAL;OLESEN, MORTEN |
分类号 |
B29C37/00;B29C70/24;B29C70/44;B29C70/54;B29L31/08 |
主分类号 |
B29C37/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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