发明名称 Training device for archery
摘要 An archery training device (20) is disclosed for teaching an archer proper muscular control and body positioning. The training device (20) includes a string arm connector (70) that is securable without shifting to the upper arm and forearm of the archer's string arm. A draw force carrying member (72) extends from the string arm connector (70) to an anchor point (54) to position the archer's body on a plane of release that prevents movement which would adversely affect accuracy upon string release during actual shooting. The training device (20) can be used with an actual bow, and is also usable with a front portion (110) and a bow handle (62) to provide a simulated bow force by isometrics. Also, another embodiment of the training device (20) has a front portion (110) with a spring (124) that simulates the bow force between the handle (62) and the string arm connector (70). It is also possible to use the training device (20) to study body reaction movements upon release.
申请公布号 US4887584(A) 申请公布日期 1989.12.19
申请号 US19860934674 申请日期 1986.11.25
申请人 发明人
分类号 A63B21/055;A63B23/12;F41B5/14 主分类号 A63B21/055
代理机构 代理人
主权项
地址