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TRADITIONAL ARCHERY BOW

机译:传统射箭弓

摘要

The present technical solution is directed to enhancing the performance characteristics of a traditional archery bow and to improving firing outcomes. The invention relates to the art of producing sports bows and, more particularly, traditional sports bows. In the traditional bow, the grip (1) has a triangular structure with limb pockets (5, 6) situated at the corners thereof and a slight leftward bend away from the vertical plane of symmetry of the bow just sufficient for the passage of an arrow (10) with fletching. The arrow rest (2) has a Y-shaped profile and is commensurable in length with the length of stretch of the bow and is mounted on the elongate portion of the grip at a slight upwards angle to the horizontal. An offset rack (301) with a sight bead (315) is fastened to the elongate portion of the grip (1) by means of an eccentric clamp, wherein the sight bead (315) can be located in either the top or the bottom part of a sight (3). The front stabilizer (4) is in the form of a load-bearing tube (401) mounted perpendicular to the vertical plane of symmetry of the bow and having weighted discs (407, 408) at each end. Each of the two pockets (5, 6) can be angularly adjusted and is mounted on the grip (1) in such a way that the bowstring can pass through the region of the pockets (5, 6) without touching same. When the bow is loaded, each of the two limbs (7, 8) consists of two straight resilient slats (701, 702, 801, 802) mounted vertically in the pockets (5, 6) and forming a straight line with the bowstring (9). The outer edges of each pair of resilient slats (701, 702) and (801, 802) are mutually tensioned by bolts (709, 809), on which bodies (703, 803) with the bowstring (9) are positioned. In the initial stage, the bow is stretched with considerable force, while in the final stage (during aiming), the bowstring retaining force becomes negligible. In order to stop the bowstring (9) rapidly and to separate the arrow (10) briskly therefrom, a baffle plate (11) is installed in the middle of the rear part of the grip (1). In order to limit the length of stretch of the bow, a restraining cord (12) is provided, one end of which is fastened to the bowstring (9) and the other end to the grip (1).
机译:本技术解决方案旨在增强传统射箭弓的性能特征并改善射击效果。本发明涉及生产运动弓箭的技术,特别是涉及传统的运动弓箭。在传统的弓箭中,握把(1)具有三角形结构,在其角部处有肢体袋(5、6),并且离开弓箭的垂直对称平面略有向左弯曲,刚好足以使箭头通过(10)轻拍。箭头支架(2)具有Y形轮廓,其长度可与弓箭的伸展长度相称,并以与水平方向略微向上的角度安装在手柄的细长部分上。带有观察珠(315)的偏置齿条(301)通过偏心夹固定在手柄(1)的细长部分上,其中观察珠(315)可以位于顶部或底部视线(3)。前稳定器(4)为垂直于船首的垂直对称平面安装的承载管(401)的形式,并且在各端具有加重的圆盘(407、408)。两个口袋(5、6)中的每一个都可以进行角度调节,并以弓弦可以穿过口袋(5、6)的区域而不会触碰的方式安装在手柄(1)上。当弓箭装上弓箭时,两个肢体(7、8)中的每一个都由两个垂直的弹性板条(701、702、801、802)组成,这些板条垂直安装在口袋(5、6)中,并与弓弦( 9)。每对弹性板条(701、702)和(801、802)的外边缘通过螺栓(709、809)相互张紧,带有弓弦(9)的主体(703、803)定位在螺栓上。在初始阶段,弓会以相当大的力拉伸,而在最后阶段(瞄准时),弓弦的保持力可以忽略不计。为了使弓弦(9)迅速停止并使箭头(10)快速分离,在手柄(1)的后部中间安装了挡板(11)。为了限制弓的拉伸长度,提供了约束绳(12),其一端固定在弓弦(9)上,另一端固定在手柄(1)上。

著录项

  • 公开/公告号WO2014046567A1

    专利类型

  • 公开/公告日2014-03-27

    原文格式PDF

  • 申请/专利权人 PETROVSKIY ALEXANDER YURIEVICH;

    申请/专利号WO2013RU00648

  • 发明设计人 PETROVSKIY ALEXANDER YURIEVICH;

    申请日2013-07-30

  • 分类号F41B5;F41B5/14;

  • 国家 WO

  • 入库时间 2022-08-21 15:50:45

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