发明名称 Gravity bow sight
摘要 A bow sight includes a balancing disk from which an adjustable sight bracket projects forwardly. The bracket may be angularly adjustably secured to the disk through an arcuate slot and clamp. An eccentric weight keeps the disk in a gravity oriented position. The end of the sight bracket supports a transversely adjustable sight pin which includes on its end a front sight bead. The bow sight is supported between parallel plates mounted on the bow and includes a forwardly projecting brush guard and a locking lever may be employed to lock the disk during movement or transportation to prevent damage or misalignment. When the sight is bore sighted and adjusted on level ground at a distance of about 20 yards, for example, the balancing disk will maintain the disk and sight in a level position throughout the movement of the bow, and will provide the proper elevation for the front sight bead whether shooting uphill or downhill.
申请公布号 US6430821(B1) 申请公布日期 2002.08.13
申请号 US20000570993 申请日期 2000.05.15
申请人 CIONNI JACK C. 发明人 CIONNI JACK C.
分类号 F41G1/467;(IPC1-7):F41G1/467 主分类号 F41G1/467
代理机构 代理人
主权项
地址