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Fishing tackle weak point

机译:钓具的弱点

摘要

A fishing lure has a weak point so as to avoid losing the body of the lure if the hook of the lure snags a large submerged object. The weak point is in the shank of the hook, and it is provided with a parting strength that is less than the tensile strength of the line. Pulling hard on the line if a snag occurs causes the weak point to shear, allowing retrieval of the body of the lure. The weak point is a neck section surrounded by a groove, having a diameter less than the diameter of the remaining portions of the shank. The weak point is formed by a crimping tool which deforms the shank of the hook.
机译:钓鱼诱饵具有弱点,以免在诱饵的钩子钩住较大的水下物体时避免丢失诱饵的主体。弱点在钩的杆部中,并且其分离强度小于线的拉伸强度。如果出现障碍,用力拉线会导致弱点被剪断,从而使诱饵体恢复原状。弱点是被凹槽围绕的颈部,其直径小于柄的其余部分的直径。弱点由使钩的柄变形的压接工具形成。

著录项

  • 公开/公告号US5528850A

    专利类型

  • 公开/公告日1996-06-25

    原文格式PDF

  • 申请/专利权人 LINDSTROM;WILLIAM H.;

    申请/专利号US19950382916

  • 发明设计人 WILLIAM H. LINDSTROM;

    申请日1995-02-03

  • 分类号A01K83/00;

  • 国家 US

  • 入库时间 2022-08-22 03:38:25

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