首页> 外国专利> FINAL PIECE OF THE BOOM OF A SAIL SHELF AND BOOM ASSEMBLY FOR A SAIL SHELF.

FINAL PIECE OF THE BOOM OF A SAIL SHELF AND BOOM ASSEMBLY FOR A SAIL SHELF.

机译:帆架底架的最后一部分和帆架的底架总成。

摘要

The present invention relates to a sailboard boom front end fitting and a sailboard boom equipped with the subject front end fitting, which fitting comprises a central flexible member flanked by a pair of shoulders, a recess defined by the central member and shoulders and having a front facing gap, the front facing gap being openable by leverage exerted by the boom arms to enable the fitting to be presented sideways to a mast and being closable by leverage exerted by the boom arms so that the front end fitting firmly grips the mast.
机译:帆臂起重臂前端配件和装备有该前端组件的帆臂起重臂,该配件包括由一对肩部侧翼的中央挠性构件,由中央构件和肩部限定并具有前部的凹部。面对间隙,前部间隙可通过动臂施加的杠杆作用打开,以使配件能够侧向出现在桅杆上,并且可通过动臂施加的杠杆作用将其闭合,从而使前端接头牢牢地抓住桅杆。

著录项

  • 公开/公告号NL8702226A

    专利类型

  • 公开/公告日1988-04-18

    原文格式PDF

  • 申请/专利号NL19870002226

  • 发明设计人

    申请日1987-09-17

  • 分类号B63B35/86;B63H9/08;

  • 国家 NL

  • 入库时间 2022-08-22 06:59:34

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