发明名称 |
PRODUCTION METHOD FOR A WORKPIECE COMPOSED OF A FIBRE-COMPOSITE MATERIAL, AND A FIBRE-COMPOSITE COMPONENT IN THE FORM OF A PROFILE WITH A PROFILE CROSS SECTION WHICH VARIES OVER ITS LENGTH |
摘要 |
<p>The present invention relates to a production method for a workpiece (15) composed of a fibre-composite material, having the following steps: at leas t one support means (3) is provided. A main material (6) composed of a pre- impregnated fibre semi-finished product and/or of a secondary material (7) a re/is applied to the at least one support means (3) in order to form at leas t two blank-mould areas (1, 10), in such a manner that at least one of the a t least two blank- mould areas (1, 10) has the main material, and at least o ne of the blank-mould areas (1, 10) has the secondary material. The blank-mo uld areas (1, 10) are pressure-bonded to one another to form a workpiece bla nk (14) such that the at least one support means (3) is provided on a surfac e of the workpiece blank (14). The at least one support means (3) and the se condary material (7) are removed from the workpiece blank (14) in order to f orm the workpiece (15).</p> |
申请公布号 |
CA2660326(A1) |
申请公布日期 |
2008.02.21 |
申请号 |
CA20072660326 |
申请日期 |
2007.05.04 |
申请人 |
AIRBUS DEUTSCHLAND GMBH |
发明人 |
BECHTOLD, MICHAEL;NITSCH, CHRISTIAN;LENGSFELD, HAUKE;MARQUARDT, HANS;SANDER, PETER |
分类号 |
B29C70/52;B29C70/34;B29C70/54 |
主分类号 |
B29C70/52 |
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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