发明名称 LACROSSE STICK HEAD FASTENING SYSTEM AND METHOD FOR FITTING LACROSSE STICK WITH SAME
摘要 A lacrosse stick head fastening system is disclosed that prevents loosening of a lacrosse stick head from a lacrosse stick shaft. The lacrosse stick head fastening system generally includes a fastener body that is located in a head fastening end of a lacrosse stick shaft. A transverse fastener extends transversely through a shaft fastening end of the lacrosse stick head, through the head fastening end of the shaft, and through the fastener body. A longitudinal fastener extends longitudinally through the head and into the fastener body. The transverse fastening device secures the shaft fastening end of the head at both sides, and the longitudinal fastening device applies a force longitudinally to maintain the transverse fastening device in side shear stress, thereby preventing both fastening devices from becoming loose during play. Thus, the lacrosse stick head is held onto the shaft with at least three points of contact as opposed to one.
申请公布号 US2016001149(A1) 申请公布日期 2016.01.07
申请号 US201514789296 申请日期 2015.07.01
申请人 W. McJames, LLC 发明人 JENKINS Donald;MCCLELLAN Harrison;DAVIS Thomas
分类号 A63B59/02 主分类号 A63B59/02
代理机构 代理人
主权项 1. A lacrosse stick comprising: a shaft having a head fastening end, the shaft being hollow at least at the head fastening end; a head having a shaft fastening end, wherein the shaft fastening end of the head receives the head fastening end of the shaft; and a fastening system fastening the head fastening end of the shaft to the shaft fastening end of the head, the fastening system comprising: a fastener body located in the head fastening end of the shaft;a transverse fastening device extending transversely through the shaft fastening end of the head, the head fastening end of the shaft, and the fastener body; anda longitudinal fastening device extending longitudinally through the head and into the fastener body.
地址 Bedford NH US