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1.发明授权公开(公告)号：US08951455B2
公开(公告)日：2015-02-10
申请号：US13403230
申请日：2012-02-23
申请人： Manfred Kampke
发明人： Manfred Kampke
CPC分类号： B29C70/545 , B26D2007/0093 , B26F1/02 , B26F1/14 , B26F1/24 , B26F2001/4427 , B29C70/46 , B29C2793/0045 , B29C2793/0081 , B29C2793/009 , Y10T428/24273 , Y10T428/24322
摘要： The invention relates to a method for reinforcing a predetermined edge region of a hole in a hole region of a workpiece, the edge region comprising an edge of the hole, the hole region comprising thermoplastically bound fibers, preferably a thermoplastically bund fiber tangle, comprising the steps: providing the workpiece with a softened thermoplastic binder at least in the hole region, penetrating the hole region of the workpiece in a penetration direction with displacement of fibers with a spike, after penetration: scraping fibers from the spike contrary to the penetration direction by a scraper part mobile relative to the spike, and compacting the predetermined edge region surrounding the spike with a pressing surface of the scraper part relative to workpiece regions of the hole region located radially outside the edge region.
摘要翻译： 本发明涉及一种用于加强工件的孔区域中的孔的预定边缘区域的方法，所述边缘区域包括孔的边缘，所述孔区域包括热塑性结合纤维，优选地是热塑性缠结纤维缠结，包括 至少在孔区域中向工件提供软化的热塑性粘合剂，穿透时穿过具有尖峰的纤维的穿透方向穿透工件的孔区域;穿透后：通过与穿透方向相反的方式将纤维从尖端刮去 刮刀部分相对于尖钉移动，并且利用刮刀部分的按压表面相对于位于边缘区域径向外侧的孔区域的工件区域来压缩围绕钉的预定边缘区域。
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2.发明申请METHOD FOR REINFORCING A HOLE EDGE REGION WORKPIECE WITH A HOLE WITH REINFORCED HOLE EDGE REGION HOLE EDGE REINFORCING DEVICE 有权用于加强具有加强孔边缘区域孔边缘增强装置的孔的孔边缘区域工作的方法公开(公告)号：US20120219754A1
公开(公告)日：2012-08-30
申请号：US13403230
申请日：2012-02-23
申请人： Manfred KAMPKE
发明人： Manfred KAMPKE
CPC分类号： B29C70/545 , B26D2007/0093 , B26F1/02 , B26F1/14 , B26F1/24 , B26F2001/4427 , B29C70/46 , B29C2793/0045 , B29C2793/0081 , B29C2793/009 , Y10T428/24273 , Y10T428/24322
摘要： The invention relates to a method for reinforcing a predetermined edge region of a hole in a hole region of a workpiece, the edge region comprising an edge of the hole, the hole region comprising thermoplastically bound fibres, preferably a thermoplastically bund fibre tangle, comprising the steps: providing the workpiece with a softened thermoplastic binder at least in the hole region, penetrating the hole region of the workpiece in a penetration direction with displacement of fibres with a spike, after penetration: scraping fibres from the spike contrary to the penetration direction by a scraper part mobile relative to the spike, and compacting the predetermined edge region surrounding the spike with a pressing surface of the scraper part relative to workpiece regions of the hole region located radially outside the edge region.
摘要翻译： 本发明涉及一种用于加强工件的孔区域中的孔的预定边缘区域的方法，所述边缘区域包括孔的边缘，所述孔区域包括热塑性结合纤维，优选地是热塑性缠结纤维缠结，包括 至少在孔区域中向工件提供软化的热塑性粘合剂，穿透时穿过具有尖峰的纤维的穿透方向穿透工件的孔区域;穿透后：通过与穿透方向相反的方式将纤维从尖端刮去 刮刀部分相对于尖钉移动，并且利用刮刀部分的按压表面相对于位于边缘区域径向外侧的孔区域的工件区域来压缩围绕钉的预定边缘区域。
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