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    • 2. 发明授权
    • Bowstring nock with peep sight alignment tab
    • 弓箭兵与窥视瞄准器
    • US5787870A
    • 1998-08-04
    • US705546
    • 1996-08-29
    • Gregory E. SummersWilliam G. Mayes
    • Gregory E. SummersWilliam G. Mayes
    • F41B5/18F41B5/14
    • F41B5/1419F41B5/1415F41B5/1469
    • A bowstring nock has a first half section provided with a first bowstring half groove extending in a first direction and a first fastener hole extending in a second direction, perpendicular to the first direction; a second half section provided with a second bowstring half groove extending in the first direction and cooperable with the first half groove to grip a bowstring therebetween, and a second fastener hole adapted for alignment with the first fastener hole to receive a fastener and thereby secure the first and second half sections together. One of the first and second half sections also includes a tab extending in the first direction a distance greater than a length dimension of the first and second half grooves, to assist in orienting a peep sight device mounted on the bowstring, above the nock.
    • 弓弦琴具有设置有沿第一方向延伸的第一弓弦半槽的第一半部分和与第一方向垂直的第二方向延伸的第一紧固孔; 第二半部,其设置有在所述第一方向上延伸的第二弓弦半槽,并与所述第一半槽配合以在其间夹紧弓弦;以及第二紧固孔,其适于与所述第一紧固孔对准以接收紧固件, 第一和第二部分在一起。 第一和第二半部分中的一个还包括在第一方向上延伸的距离大于第一和第二半沟槽的长度尺寸的突出部,以帮助定位安装在弓弦杆上方的窥视瞄准装置。
    • 6. 发明授权
    • Ball nock and associated release
    • 球场和相关的释放
    • US5680851A
    • 1997-10-28
    • US395435
    • 1995-02-28
    • Gregory E. Summers
    • Gregory E. Summers
    • F41B5/18F41B5/14
    • F41B5/1419F41B5/1415F41B5/1469
    • An arrow release and bow string nock system includes a bow string nock mounted on a bow string adapted to position a tail end of an arrow on the bow string; the bow string nock comprising a substantially spherical ball formed in two pieces and secured about the bow string by one or more fasteners with the bow string passing through a hole formed in the nock. An associated release device includes a pair of spring biased gripping arms pivotally secured within a housing and movable between grip and release positions by a trigger. The gripping arms each have a substantially semispherical socket for engaging the substantially spherical ball nock. The release device may also be designed for use with a pair of ball nocks bracketing the tail end of an arrow.
    • 箭头释放和弓弦系统包括安装在弓弦上的弓弦球,适于将箭头的尾端定位在弓弦上; 弓弦琴包括一个大致球形的球,形成为两片,并通过一个或多个紧固件固定在弓弦上,弓弦通过形成在奥克的孔中。 相关联的释放装置包括一对弹簧偏置夹持臂,其枢转地固定在壳体内并且通过扳机在夹持位置和释放位置之间移动。 夹持臂各自具有大致半球形的插座,用于接合基本上球形的球形球。 释放装置还可以被设计成与包围箭头尾端的一对球窝相配合使用。
    • 9. 发明授权
    • Archery release indicating assembly
    • 射箭释放指示装配
    • US3866592A
    • 1975-02-18
    • US38173773
    • 1973-07-23
    • CARELLA RICHARD F
    • CARELLA RICHARD F
    • F41B5/18F41B5/00
    • F41B5/1434F41B5/1403F41B5/1419F41B5/1469
    • An archery release indicating assembly including a support bracket attached to a bow with a clamp adjustably supported on the bracket and rotatably supporting indicator for providing an audio signal in response to a predetermined draw of the bow string. The indicator includes a pair of members rotatably supported by the clamp for rotation relative thereto about vertically spaced axes. The respective members include first and second arms which, upon rotation of the two members, move in crossing arcs whereby the arm of the outer member will pass over the arm of the inner member and will snap into engagement with the support bracket to make an audible sound. The inner member has a lever section extending therefrom and a flexible cord interconnects the lever section and the draw string of the bow assembly whereby the members will be rotated in response to the draw of the bow string and the inner member will snap into engagement with the bracket to provide the audio sound upon a predetermined draw of the bow string. The outer member includes a handle section extending therefrom for manually resetting the members by rotating same to allow the arms thereof to pass by one another in a reverse fashion in the crossing portion of the arcs. The indicating assembly includes a resiliently deformable member, arcuate in transverse cross section, wherein the arcuate portion is convex with respect to the direction of movement of the member in response to the draw of a bowstring whereby the movement or bending of the deformable member causes the arcuate portion to flatten out at the point of bending, which flattening out is accompanied by an audible sound such as a snap or clicking sound.
    • 一种射箭释放指示组件,其包括附接到弓形的支撑托架,其具有可调节地支撑在支架上的夹具和可旋转地支撑的指示器,用于响应于弓弦的预定绘制而提供音频信号。 指示器包括由夹具可旋转地支撑的一对构件,用于围绕垂直间隔的轴线相对于其旋转。 相应的构件包括第一和第二臂,当两个构件旋转时,第一和第二臂在交叉的弧线中移动,由此外部构件的臂将越过内部构件的臂并且将卡扣与支撑支架接合以产生可听见的 声音。 内部构件具有从其延伸的杆部分,并且柔性绳将杆部分和弓组件的牵引绳互连,由此部件将响应于弓弦的拉动而旋转,并且内部构件将卡扣与 支架,以便在弓弦的预定画面上提供音频声音。 外部构件包括从其延伸的手柄部分,用于通过旋转构件来手动地复位构件,以允许其臂在弧的交叉部分中以相反的方式彼此通过。