发明名称 |
DEVICE AND METHOD FOR PRODUCING A FIBER COMPOSITE PRODUCT |
摘要 |
The invention relates to a device for producing a toroid-shaped fiber composite product. The device comprises at least two fiber or fiber composite material dispensing units (2, 3), the dispensing units being adapted to place a fiber (4) or a fiber composite material onto the surface of a toroid-shaped mandrel (5); positioning means to effectuate relative movement of the mandrel and the dispensing units during placement of the fiber or fiber composite material. The invention further relates to a method for producing a toroid-shaped fiber composite product, preferably with a concave cross-section, in particular the rim of a bicycle wheel. The method comprises providing a toroid-shaped mandrel, dispensing fibers or fiber composite material from at least two dispensing units, placing the fibers or fiber composite material onto the mandrel while effectuating a relative movement of the mandrel and the dispensing units, and reshaping at least part of the mandrel, preferably by thermoforming. |
申请公布号 |
EP2531339(B1) |
申请公布日期 |
2016.08.24 |
申请号 |
EP20110704100 |
申请日期 |
2011.02.03 |
申请人 |
PROTENSION IP ASSETS B.V. |
发明人 |
WETZELS, JACKY, FERDINAND, HENRIËTTE;VAN DEN AKKER, LUCAS, STEFAN;KOUSSIOS, SOTIRIS;ZU, LEI |
分类号 |
B29C53/58;B29C33/76;B29C53/80;B29C53/82;B29C70/22;B29C70/32;B29C70/48;B29C70/86;B29L31/00;B29L31/30;B29L31/32 |
主分类号 |
B29C53/58 |
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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