发明名称 Golf club with interchangeable head-shaft connection
摘要 <p>A golf club ( 20 ) having a club head ( 22 ) with an interchangeable shaft ( 40 ) is disclosed herein. The golf club ( 20 ) includes a tube ( 44, 144 ) mounted in the club head ( 22 ), and a sleeve ( 46, 146 ) mounted on a tip end ( 50 ) of the shaft ( 40 ). The tube ( 44, 144 ) includes a tapered portion ( 60, 160 ) and a rotation prevention portion ( 62, 162 ). The sleeve ( 46, 146 ) has a frustoconical portion ( 72, 172 ) and a keyed portion ( 74, 174 ) that are respectively received in the tapered portion ( 60, 160 ) and the rotation prevention portion ( 62, 162 ) of the tube ( 44, 144 ). The golf club ( 20 ) further includes a mechanical fastener ( 48, 148 ) for removably securing the shaft ( 40 ) to the club head ( 22 ).</p>
申请公布号 GB0708353(D0) 申请公布日期 2007.06.06
申请号 GB20070008353 申请日期 2005.11.12
申请人 CALLAWAY GOLF COMPANY 发明人
分类号 主分类号
代理机构 代理人
主权项
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