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公开(公告)号：US07025697B2
公开(公告)日：2006-04-11
申请号：US10722893
申请日：2003-11-26
申请人： Robert S. Mizek , Miroslav A. Simo
发明人： Robert S. Mizek , Miroslav A. Simo
IPC分类号： F42B6/08
CPC分类号： F42B6/08
摘要： A steering element for a blade which is preferably mounted with respect to or part of an arrowhead or broadhead. During flight, a leading surface of the steering element contacts with airflow. One or more force components act in a direction generally perpendicular to a flat surface of the blade, to impart rotation or spin of a body of the arrowhead about a longitudinal axis of the arrowhead.
摘要翻译： 用于叶片的转向元件，其优选地相对于箭头或宽头部安装或部分。 在飞行中，转向元件的前表面与气流接触。 一个或多个力分量沿着大致垂直于叶片的平坦表面的方向作用，以使箭头的主体围绕箭头的纵向轴线旋转或旋转。
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公开(公告)号：US06910472B2
公开(公告)日：2005-06-28
申请号：US10771086
申请日：2004-02-03
IPC分类号： F41B5/20
CPC分类号： F41B5/1426
摘要： A device for reducing vibration and shock in an archery bow includes a base and an integral body formed of a flexible material. The body includes a non-uniform cross-section as the body extends away from the base and terminates in a peripheral mass positioned on a distal portion of the body opposite the base. As a result of such an arrangement, including the alternative of positioning two devices in axial alignment on an archery bow limb, vibration and shock following discharge of an arrow are greatly reduced in the archery bow.
摘要翻译： 用于减少射箭弓的振动和冲击的装置包括基部和由柔性材料形成的整体。 主体包括不均匀的横截面，因为主体远离基部延伸并且终止于位于与基部相对的主体的远端部分上的周边物体。 作为这种布置的结果，包括将两个装置定位在射箭弓形肢上的轴向对准的替代方案，箭头排出之后的振动和冲击在射箭弓中大大减少。
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公开(公告)号：US6142896A
公开(公告)日：2000-11-07
申请号：US470370
申请日：1999-12-22
IPC分类号： F42B6/06
CPC分类号： F42B6/06
摘要： An archery vane having a first side with a first surface and an opposing second side with a second surface, the second surface having a roughness greater than the roughness of the first surface. A projection is attached to the first surface. The archery vanes generate rotation of the arrow shaft about its spin axis to provide increased stability of the arrow shaft and improved flight accuracy of the arrow. Arrows having such archery vanes are easily and efficiently manufactured due to the position of the archery vanes on the arrow shaft generally parallel to the spin axis.
摘要翻译： 一种具有第一面和第二表面的第一侧面和第二表面的射箭叶片，所述第二表面的粗糙度大于所述第一表面的粗糙度。 突起附着到第一表面。 射箭叶片围绕其旋转轴线产生箭头轴的旋转，以提供箭头轴的增加的稳定性并提高箭头的飞行精度。 具有这种射箭叶片的箭头由于箭头轴上基本上平行于旋转轴线的位置而容易且有效地制造。
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公开(公告)号：US6050251A
公开(公告)日：2000-04-18
申请号：US226490
申请日：1999-01-07
IPC分类号： F41B5/22
CPC分类号： F41B5/143
摘要： An apparatus for adjustably mounting an arrow rest with respect to a mounting bracket that attaches to an archery bow. A pivot shaft has a mounting end portion which accepts the arrow rest. The pivot shaft also has an externally threaded end portion which is opposite the mounting end portion. A bearing housing is rotatably mounted with respect to the mounting bracket. The bearing housing has a throughbore and a cavity within which the pivot shaft is rotatably mounted. A tension knob is rotatably mounted within the cavity of the bearing housing. The tension knob also has a throughbore within which the pivot shaft is mounted. A spring is mounted within the cavity of the bearing housing. One end portion of the spring is fixed with respect to the pivot shaft and the opposite end portion of the spring is fixed with respect to the tension knob. A windage knob also has a throughbore within which the pivot shaft extends. At least a portion of the throughbore of the windage knob is internally threaded. Internal threads of the throughbore of the windage knob engage with the external threads of the end portion of the pivot shaft. The arrow rest of this invention can accomplish independent and isolated adjustment of one of the following three parameters, without affecting the setting of the other two of the following three parameters, horizontal movement of the pivot shaft; rotational movement of the pivot shaft; and tension adjustment of the spring.
摘要翻译： 一种用于相对于连接到射箭弓的安装支架可调节地安装箭头的装置。 枢轴具有接纳箭头的安装端部。 枢轴还具有与安装端部相对的外螺纹端部。 轴承壳体相对于安装支架可旋转地安装。 轴承座具有通孔和一个空腔，枢轴可旋转地安装在该腔内。 张力旋钮可旋转地安装在轴承座的空腔内。 张力旋钮还具有安装枢轴的通孔。 弹簧安装在轴承座的腔内。 弹簧的一端部相对于枢轴固定，弹簧的相对端部相对于张力旋钮固定。 风挡手柄还具有通孔，枢轴延伸穿过其中。 风门旋钮的通孔的至少一部分是内螺纹的。 挡风钮的通孔的内螺纹与枢轴的端部的外螺纹啮合。 本发明的箭头可以实现以下三个参数之一的独立和隔离的调节，而不影响以下三个参数中的另外两个参数的设置：枢转轴的水平运动; 枢轴的旋转运动; 和弹簧的张力调节。
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公开(公告)号：US5871410A
公开(公告)日：1999-02-16
申请号：US989562
申请日：1997-12-12
IPC分类号： F42B6/08
CPC分类号： F42B6/08
摘要： An archery broadhead having a ferrule body with longitudinal grooves that accept a plurality of fixed and/or pivotal blades. At least a port ion of the ferrule body has a multiplicity of irregularities that form an irregular skin surface having a surface roughness. The irregularities enhance aerodynamic flight characteristics of the broadhead and also reduce frictional drag as the broadhead penetrates a target. The irregularities can be formed by a directional, non-directional or multi-directional set of repeating dimples, grooves, lands, stippling and/or any other suitable structure that forms a pattern, uniform or non-uniform.
摘要翻译： 一种具有套管主体的射箭宽杆，其具有容纳多个固定和/或枢转叶片的纵向凹槽。 至少套圈体的端口离子具有形成具有表面粗糙度的不规则的皮肤表面的多个不规则性。 不规则性增强了宽头的空气动力学飞行特性，并且还减少了宽杆穿透目标时的摩擦阻力。 不规则形状可以通过定向的，无方向的或多方向的重复凹坑，凹槽，平台，点画和/或形成均匀或不均匀的图案的任何其它合适的结构来形成。
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公开(公告)号：US5722381A
公开(公告)日：1998-03-03
申请号：US807148
申请日：1997-02-27
申请人： Robert S. Mizek
发明人： Robert S. Mizek
IPC分类号： F41B5/22
CPC分类号： F41B5/143
摘要： An apparatus for adjustably mounting an arrow rest wherein a pivot shaft is mounted within a through bore of a sleeve, so that the pivot shaft can pivot or rotate between a normal rest position and a maximum forward position. The sleeve is mounted with respect to a bracket that is fixed with respect to an archery bow riser. Opposing end portions of the pivot shaft extend beyond corresponding end surfaces of the sleeve. One of the end portions of the pivot shaft is housed within an end cap bore. A spring has one end foot attached or mounted with respect to the end cap and an opposing end foot attached or mounted with respect to the one end portion of the pivot shaft housed within the end cap bore. A pair of keeper elements and a wave washer or other spring element are attached to or mounted with respect to the pivot shaft to significantly reduce horizontal movement or longitudinal play of the pivot shaft with respect to the sleeve and thus of the arrow rest within a corresponding shooting window.
摘要翻译： 一种用于可调节地安装箭头的装置，其中枢轴安装在套筒的通孔内，使得枢转轴可在正常静止位置和最大向前位置之间枢转或旋转。 相对于相对于射箭弓提升管固定的支架安装套筒。 枢转轴的相对端部延伸超过套筒的相应端面。 枢转轴的端部之一容纳在端盖孔内。 弹簧具有相对于端盖连接或安装的一个端部脚，以及相对于容纳在端盖孔内的枢转轴的一个端部部分附接或安装的相对端部脚。 一对保持器元件和波形垫圈或其它弹簧元件相对于枢转轴连接或安装，以显着地减小枢轴相对于套筒的水平运动或纵向游隙，因此箭头在相应的 拍摄窗口
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公开(公告)号：US5564713A
公开(公告)日：1996-10-15
申请号：US368805
申请日：1995-01-05
申请人： Robert S. Mizek , Miroslav A. Simo
发明人： Robert S. Mizek , Miroslav A. Simo
IPC分类号： F42B6/08
CPC分类号： F42B6/08
摘要： A blade-opening arrowhead wherein at least one blade, preferably two blades, are pivotally mounted with respect to a blade carrying body. A bias force is used to urge an engagement member against a corresponding blade. The bias force is preferably selected so that each blade remains in a normally closed position during flight or during handling of the arrowhead, but yet responsively and quickly moves to a fully open position upon impact or when a sufficient opening force is applied to the blade.
摘要翻译： 一种刀片打开箭头，其中至少一个刀片，优选两个刀片相对于刀片承载体可枢转地安装。 偏压力用于将接合构件推压到相应的叶片上。 优选地选择偏压力，使得每个叶片在飞行期间或在处理箭头期间保持在常闭状态，但是当碰撞时或者当叶片施加足够的开启力时，响应地且快速地移动到完全打开位置。
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公开(公告)号：US5522375A
公开(公告)日：1996-06-04
申请号：US367561
申请日：1995-01-03
申请人： Miroslav A. Simo , Robert S. Mizek
发明人： Miroslav A. Simo , Robert S. Mizek
CPC分类号： F41B5/1438 , Y10T403/7092
摘要： An archery accessory adapter apparatus including an adapter plate having at least one bore, and a locknut for allowing repeated mountings and demountings of an archery accessory from the bowriser portion of a bow, without the need for tools in the target or hunting field, and without requiring lateral readjustment of the archery accessory once mounted on the bowriser.
摘要翻译： 一种包括具有至少一个孔的适配器板的射箭辅助适配器装置和用于允许从弓的弓形部分重复地安装和拆卸射箭附件的锁紧螺母，而不需要目标或狩猎场中的工具，并且没有 需要一旦安装在弓箭手上进行侧向重新调整射箭配件。
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