发明名称 Crossbow with Improved Rail and Arrow Slot
摘要 A crossbow includes a barrel with a bowstring rail and an arrow support area on the rail. An arrow retention spring is carried by the barrel for releasably holding the arrow on the arrow support area prior to launch. The arrow support area includes a first arrow rest area adjacent to an end of the bowstring rail and a second arrow rest area beneath the arrow retention spring. An arrow on the barrel is out of contact with and spaced from the bowstring rail except in the first and second rest areas. Provision of the spaced rest areas, particularly the second rest area beneath the arrow retention spring, stabilizes an arrow on the barrel prior to launch.
申请公布号 US2013291847(A1) 申请公布日期 2013.11.07
申请号 US201313832357 申请日期 2013.03.15
申请人 DARLINGTON REX F. 发明人 DARLINGTON REX F.
分类号 F41B5/12 主分类号 F41B5/12
代理机构 代理人
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