公开(公告)号：US5634455A

公开(公告)日：1997-06-03

申请号：US579858

申请日：1995-12-26

申请人： Freddie Troncoso

发明人： Freddie Troncoso

IPC分类号： F41B5/22 ,  F41A9/00

CPC分类号： F41B5/143

摘要： The archery arrow rest features a thin, relatively flat arrow shaft-supporting blade disposed horizontally but with its thin edges disposed vertically so that the shaft is supported by the upper knife edge of the blade. The blade is inflexible vertically but flexible and resilient horizontally so as to be easily moved out of the way by the arrow shaft and/or vanes during shooting of the arrow from the rest. Preferably, the blade has a concave side facing the sidewall of the archery bow window and flexes easily in that direction in response to to side pressure from an arrow during shooting but automatically returns to the unflexed position when side pressure is released. The blade resists flexing toward its convex side. Since the blade is arcuate, it resists more effectively vertical bending. The rest also includes a holder releasably connected to the rear end of the blade. The holder includes, for example, a forwardly and rearwardly extending mounting block for releasable attachment of its front end to the sidewall of the riser of an archery bow adjacent the arrow window of the bow. The rear end of the mounting block is preferably attached to a transverse crossbar which extends behind the riser to a point behind the arrow window. The holder may further include a rod connected to the rear end of the blade and passing back into connection with the crossbar. Preferably, the rod is moveable forwardly, rearwardly and transversely.

摘要翻译： 射箭箭座具有薄且相对扁平的箭头轴支撑刀片，其水平设置，但其薄边缘垂直设置，使得轴由刀片的上刀刃支撑。 叶片垂直不弯曲，但是水平地柔性且有弹性，以便在从其余部分射出箭头期间容易地被箭头轴和/或叶​​片移开。 优选地，叶片具有面向射箭弓形窗的侧壁的凹面，并且在拍摄过程中响应于来自箭头的侧压而在该方向上容易地弯曲，而当侧压被释放时自动返回到未折叠位置。 刀片抵抗朝向其凸侧弯曲。 由于刀片是弓形的，所以它更有效地抵抗垂直弯曲。 其余的还包括可释放地连接到叶片的后端的保持器。 保持器包括例如向前和向后延伸的安装块，用于将其前端可释放地附接到与弓的箭头窗口相邻的弓箭的提升管的侧壁。 安装块的后端优选地附接到在提升管后面延伸到箭头窗后面的一个横向横杆上。 保持器还可以包括连接到叶片的后端的杆，并且与杆交叉连接。 优选地，杆可向前，向后和横向移动。

公开(公告)号：US6021769A

公开(公告)日：2000-02-08

申请号：US201555

申请日：1998-11-30

申请人： Freddie Troncoso

发明人： Freddie Troncoso

IPC分类号： F41B5/22

CPC分类号： F41B5/143

摘要： The improved archery bow arrow rest includes an elongated bracket having a front end portion and opposite rear end. The front portion is adapted to be secured to the sidewall of an archery bow riser on the side of the riser opposite that which defines the arrow window of the bow. The rear end of the bracket has one end of a transverse bar secured thereto, with the opposite free end of the bar extending behind the arrow window when the bracket is secured to an archery bow. The bar preferably is secured by a spring to the bracket to bias the bar against counterclockwise rotation. The rest also includes a spaced parallel pair of inflexible arrow holder arms, the rear ends of which are secured to the bar. The central portions of the holder arms extend upwardly and forwardly of the bar for positioning in the arrow window. The front portions of the holder arms are bent down to form prongs which are at an angle extending toward each other to form a V. The lower ends of the prongs are spaced apart at least about 0.125 inch to provide clear passage for an arrow vane therebetween. Each of the prongs is at an angle of about 25-30 degrees from the vertical so as to securely hold an arrow against roll-off from the rest. Preferably, the prongs are injection molded in friction-free plastic and the lower ends of the prongs preferably include removeable extensions. The lengths of the holder arms can differ to more readily accommodate arrows with helical fletching.

摘要翻译： 改进的射箭弓箭座包括具有前端部分和相对后端的细长支架。 前部适于固定在提升管一侧的弓箭提升管的侧壁上，该侧壁与限定弓形箭头的箭头相对。 支架的后端具有固定到其上的横向杆的一端，当支架固定到射箭弓时，杆的相对的自由端延伸到箭头窗口的后面。 杆优选地通过弹簧固定到支架上，以偏压杆以防止逆时针旋转。 其余的还包括间隔开的平行的一对不灵活的箭头保持器臂，其后端固定到杆上。 保持器臂的中心部分向上和向前延伸，用于定位在箭头窗口中。 保持器臂的前部被向下弯曲以形成彼此相对延伸以形成一个V的角部。尖头的下端间隔开至少约0.125英寸，以为它们之间的箭头叶片提供透明的通道 。 每个尖头与垂直方向成约25-30度的角度，以便牢固地保持箭头不从其余部分滚降。 优选地，尖头被注塑在无摩擦塑料中，并且尖头的下端优选地包括可移除的延伸部。 保持器臂的长度可以不同以更容易地容纳具有螺旋形短切的箭头。