发明名称 |
Apparatus and Method for Manufacturing Fibre Layers |
摘要 |
A method of manufacturing a three-dimensional preform for a structural component made of a fiber composite material includes simultaneously laying a plurality of dry fibers on a workpiece carrier having a contour that corresponds to an intended three-dimensional shape of the perform and then fixing the fibers on an edge of the workpiece carrier. These steps are repeated in accordance with a predetermined fiber laying pattern until the three-dimensional perform has been completely formed. In addition, between each repetition, the fibers are cut beyond a segment of the fibers fixed on the edge of the workpiece carrier. After the three-dimensional preform has been completely formed, the three-dimensional preform is removed from the workpiece carrier and transferred to a subsequent manufacturing step. An apparatus configured to perform this method is also disclosed.
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申请公布号 |
US2013174969(A1) |
申请公布日期 |
2013.07.11 |
申请号 |
US201113641247 |
申请日期 |
2011.04.15 |
申请人 |
KARB INGO;KEHRLE RAINER;WITZEL VOLKER;COMPOSITENCE GMBH |
发明人 |
KARB INGO;KEHRLE RAINER;WITZEL VOLKER |
分类号 |
B29C67/24;B32B37/18;B65H57/14 |
主分类号 |
B29C67/24 |
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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