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3. 发明申请

WO0170565A8 REMOVABLE FIN SYSTEM 审中-公开
标题翻译：可拆卸的墨水系统
公开(公告)号：WO0170565A8
公开(公告)日：2002-12-27
申请号：PCT/AU0100169
申请日：2001-02-19
申请人： LOW PRESSURE SYSTEMS PTY LTD , DAVEY GRAEME , BANKS JIM , HARPER DEREK
发明人： DAVEY GRAEME , BANKS JIM , HARPER DEREK
IPC分类号： A63B69/00 , B63B35/79 , B63B35/81 , B63B35/73
CPC分类号： B63B35/7926 , B63B35/793
摘要： A pivotal fin system, for use with an aquafoil, such as surfboards, body boards, wave skis, sail boards, wake boards and the like, comprising a pot (3) and a fin (2), having a tab (18) extending from the base (17) of the fin (2). The pot (3) has a central slot (11) and is mounted in the board (23) with the opening of the central slot (11) flush with the board (23). The slot (11) has a releasable locking means (6 & 7) therein, and the tab (18) has a connection means (21 & 22), which is releasably engaged by locking means (6 & 7). Preferably the releasable locking means (6 & 7) is a substantially c-shaped clamp, and the connection means (21 & 22) has a recess or recesses (22) behind a bulbous extension (21), which is engaged in the c-shaped clamp, with arms (5) of the c-shaped clamp engaging in the recess or recesses (22).
摘要翻译：一种枢轴式翅片系统，用于与诸如冲浪板，车身板，波纹滑板，帆板，尾板等的瓦楞纸板一起使用，包括盆（3）和翅片（2），其具有延伸从翅片（2）的底座（17）开始。罐（3）具有中心槽（11）并且安装在板（23）中，中心槽（11）的开口与板（23）齐平。狭槽11具有一个可释放的锁定装置6和7，并且该突片18具有一个连接装置，该连接装置与锁定装置6和7可释放地啮合。优选地，可释放的锁定装置（6和7）是基本上为c形的夹具，并且连接装置（21和22）在球形延伸部分（21）的后面具有凹陷或凹陷（22）所述c形夹具的臂（5）与所述凹部（22）接合。

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