发明名称 Iron-type golf club with interchangeable head-shaft connection
摘要 An iron-type golf club (320) having an iron-type club head (322) with an interchangeable shaft (40) is disclosed herein. The golf club (320) includes a tube (344) mounted in the hosel (331) of the club head (322), and a sleeve (346) mounted on a tip end (50) of the shaft (40). The tube (344) includes a tapered portion (360) and a rotation prevention portion (362). The sleeve (346) has a frustoconical portion (372) and a keyed portion (374) that are respectively received in the tapered portion (360) and the rotation prevention portion (362) of the tube (344). The golf club (320) further includes a mechanical fastener (48) for removably securing the shaft (40) to the club head (322).
申请公布号 US7530900(B2) 申请公布日期 2009.05.12
申请号 US20080025572 申请日期 2008.02.04
申请人 发明人
分类号 A63B53/02 主分类号 A63B53/02
代理机构 代理人
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