公开(公告)号：EP2133125A1

公开(公告)日：2009-12-16

申请号：EP08158250.4

申请日：2008-06-13

申请人： Renew Group Sweden AB

发明人： Sundgren, Mikael ,  Quist, Johannes

IPC分类号： A63B59/12 ,  A63B59/14

CPC分类号： A63B59/70 ,  A63B59/60 ,  A63B60/06 ,  A63B60/08 ,  A63B60/10 ,  A63B2060/006 ,  A63B2060/0081 ,  A63B2102/22 ,  A63B2102/24 ,  A63B2102/34 ,  A63B2225/01

摘要： A shaft (1) for a sport stick comprising an elongate hollow tube (2) with an external surface provided with a plurality of indentations (7, 8, 15, 16), such that the aerodynamics of the shaft is modified by the indentations as compared to a shaft with a smooth surface. The invention further relates to a hockey stick, preferably a floor ball stick (1') comprising such a shaft, a mould (30) for producing such a shaft and a method to produce such a shaft.

摘要翻译： 一种用于运动杆的轴（1），包括具有设置有多个凹口（7,8,15,16）的外表面的细长中空管（2），使得轴的空气动力学被凹陷改变为 与具有光滑表面的轴相比。 本发明还涉及一种曲棍球棒，优选地包括这种轴的地板球棒（1'），用于制造这种轴的模具（30）和用于制造这种轴的方法。

公开(公告)号：EP2133125B1

公开(公告)日：2011-11-30

申请号：EP08158250.4

申请日：2008-06-13

申请人： Renew Group Sweden AB

发明人： Sundgren, Mikael ,  Quist, Johannes

IPC分类号： A63B59/12 ,  A63B59/14

CPC分类号： A63B59/70 ,  A63B59/60 ,  A63B60/06 ,  A63B60/08 ,  A63B60/10 ,  A63B2060/006 ,  A63B2060/0081 ,  A63B2102/22 ,  A63B2102/24 ,  A63B2102/34 ,  A63B2225/01

摘要： A shaft (1) for a sport stick comprising an elongate hollow tube (2) with an external surface provided with a plurality of indentations (7, 8, 15, 16), such that the aerodynamics of the shaft is modified by the indentations as compared to a shaft with a smooth surface. The invention further relates to a hockey stick, preferably a floor ball stick (1') comprising such a shaft, a mould (30) for producing such a shaft and a method to produce such a shaft.