发明名称 |
METHOD AND DEVICE FOR LAYING AND DRAPING PORTIONS OF A REINFORCING FIBRE STRUCTURE TO PRODUCE A PROFILED PREFORM |
摘要 |
A device for automatically laying and draping a plurality of web-form portions of a dry sheet-like formation, in particular of a multiaxial laid fiber fabric and/or a woven reinforcing fabric to create a profiled preform on a core by repeated laying and draping of the portions in order to produce a reinforcing profile with a composite material. Accordingly at least one portion, is kept in at least one cassette between two roller conveyors ready for laying on the core. As a result of the preferably simultaneous laying of preferably more than one prefabricated portion of the sheet-like formation on the core by means of at least one cassette of the cassette arrangement a profiled preform can be fully automatically laid and draped quickly and with great dimensional accuracy and at the same time with good reproducibility for the production of CRP profiles. |
申请公布号 |
EP2337669(A1) |
申请公布日期 |
2011.06.29 |
申请号 |
EP20090782546 |
申请日期 |
2009.09.03 |
申请人 |
AIRBUS OPERATIONS GMBH |
发明人 |
BARLAG, CARSTEN;SUNDERMANN, ROLF;LONSDORFER, GEORG;DRESSLER, GUENTHER;BAUMGARTNER, CHRISTIAN |
分类号 |
B29C70/30;B29C70/34;B29C70/38 |
主分类号 |
B29C70/30 |
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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