首页> 外国专利> Crossbow bolt cap and fletching nock device and method

Crossbow bolt cap and fletching nock device and method

机译:十字弓螺栓帽和飞指装置和方法

摘要

A device and method for adapting an arrow bolt fletching tool for use in fletching crossbow arrow bolts. The invention is designed to facilitate fletching crossbow arrow bolts, which are shot without nocks, utilizing a commercially available fletching tool which is designed and produced for use in fletching arrows having nocks which remain with the arrow and are shot with it. The invention provides for an end cap, containing a specially shaped indentation, to be placed in the end of the crossbow arrow bolt. A special fletching nock, with an end configured to fit within the indentation of the end cap, is inserted within the end cap for purposes of fletching the arrow only and is then removed. The fletching nock has a forked, or u-shaped, end, which engages the fletching tool in the same manner as a standard arrow nock.
机译:一种用于使箭bolt取放工具适应用于取cross箭arrow的装置和方法。本发明被设计成便于利用市场上可买到的抓取工具来设计用于cross取没有结节的cross箭螺栓,该工具被设计和生产用于抓取带有留在箭头上的节的箭arrows。本发明提供了一种带有特殊形状的凹口的端盖,该端盖被放置在十字弓箭头螺栓的端部。将一个特殊的抓取头(其末端配置为适合端盖的凹口)插入到端盖内,仅用于抓取箭头,然后将其取下。拨叉的末端为叉状或U形,与标准箭头拨叉的接合方式相同。

著录项

  • 公开/公告号US5987724A

    专利类型

  • 公开/公告日1999-11-23

    原文格式PDF

  • 申请/专利权人 KLEMAN;JOHN;

    申请/专利号US19970813895

  • 发明设计人 JOHN KLEMAN;

    申请日1997-03-07

  • 分类号B21K21/16;

  • 国家 US

  • 入库时间 2022-08-22 01:39:10

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号