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    • 1. 发明公开
    • REVERSE CROSSBOW
    • 反转CROSSBOW
    • EP2140221A1
    • 2010-01-06
    • EP07834949.5
    • 2007-05-03
    • Popov, Sergey Olegovich
    • POPOV, Sergey OlegovichIVANOV, Pavel VitalievichGOLOVATYV, Sergey Anatolievich
    • F41B5/12
    • F41B5/123F41B5/105
    • The invention relates sports and hunting throwing weapon. Reverse crossbow contains limbs riser 1 in combination with limbs 2, cams 9, bowstrings and cables 11,12,13, a barrel where said limbs riser is placed, a trigger mechanism 4 and a foregrip. The limbs riser 1 of limbs 2 is located on the edge of the barrel behind the trigger mechanism 4 and is centered about the barrel using a cone. The initial angle of installation of limbs 2 on their riser and the distance between the points of their fastening is chosen in such a manner that when rising the crossbow the axis of rotation of each cam 9 crosses the line parallel to the central axis of the crossbow. The cam 9 is placed with a possibility of rotation, where during such a rotation the said mechanical center does not cross the straight line parallel to the straight line connecting the mechanical center of said cam and the exit point of the said bowstring. The foregrip has a conic shape with roundings on its ends and it is placed at an angle of 10 to 25° to the said crossbow barrel. The invention provides the improving the maximal initial speed of the thrown projectile, improving the accuracy and grouping of shooting, reducing the overall dimensions of a crossbow, decreasing the kickback, noise and vibrations when shooting, simplifying the process of assembly and disassembly of a crossbow, making the replacement of bowstring and cables easer, improving the balancing and ergonomic properties of a crossbow.
    • 本发明涉及运动和狩猎投掷武器。 反弩包含与肢体2,凸轮9,弓弦和缆绳11,12,13组合的肢体立管1,放置所述肢体立管的筒体,触发机构4和前握把。 肢体2的肢体立管1位于扳机机构4后面的筒体的边缘上并且使用锥体围绕筒体定心。 肢体2在其立管上的初始安装角度和它们紧固点之间的距离以这样的方式选择,即,当弩上升时,每个凸轮9的旋转轴线与平行于弩的中心轴的线相交 。 凸轮9被放置成具有旋转的可能性,其中在这种旋转期间,所述机械中心不与平行于连接所述凸轮的机械中心和所述弓弦的出口点的直线相交的直线交叉。 前腿呈圆锥形,两端圆弧,与上述弩筒成10〜25°角。 本发明提高了投掷射弹的最大起始速度,提高了射击的精度和分组,减小了弩的整体尺寸,减少了射击时的反弹,噪音和振动,简化了弩的组装和拆卸过程 ,取代了弓弦和电缆,提高了弩的平衡性和人体工程学性能。
    • 3. 发明申请
    • REVERSE CROSSBOW
    • 反向交叉
    • WO2008130264A1
    • 2008-10-30
    • PCT/RU2007/000218
    • 2007-05-03
    • POPOV, Sergey OlegovichIVANOV, Pavel VitalievichGOLOVATYV, Sergey Anatolievich
    • POPOV, Sergey OlegovichIVANOV, Pavel VitalievichGOLOVATYV, Sergey Anatolievich
    • F41B5/12
    • F41B5/123F41B5/105
    • The invention relates sports and hunting throwing weapon. Reverse crossbow contains limbs riser 1 in combination with limbs 2, cams 9, bowstrings and cables 11,12,13, a barrel where said limbs riser is placed, a trigger mechanism 4 and a foregrip. The limbs riser 1 of limbs 2 is located on the edge of the barrel behind the trigger mechanism 4 and is centered about the barrel using a cone. The initial angle of installation of limbs 2 on their riser and the distance between the points of their fastening is chosen in such a manner that when rising the crossbow the axis of rotation of each cam 9 crosses the line parallel to the central axis of the crossbow. The cam 9 is placed with a possibility of rotation, where during such a rotation the said mechanical center does not cross the straight line parallel to the straight line connecting the mechanical center of said cam and the exit point of the said bowstring. The foregrip has a conic shape with roundings on its ends and it is placed at an angle of 10 to 25° to the said crossbow barrel. The invention provides the improving the maximal initial speed of the thrown projectile, improving the accuracy and grouping of shooting, reducing the overall dimensions of a crossbow, decreasing the kickback, noise and vibrations when shooting, simplifying the process of assembly and disassembly of a crossbow, making the replacement of bowstring and cables easer, improving the balancing and ergonomic properties of a crossbow.
    • 本发明涉及运动和狩猎武器。 反弩包括肢体提升器1,其与肢体2,凸轮9,弓弦和电缆11,12,13,其中放置所述四肢立管的枪管,触发器机构4和前臂组合。 四肢2的四肢提升管1位于触发器机构4后面的桶的边缘上,并且使用锥体围绕桶居中。 选择四肢2在其立管上的初始安装角度及其紧固点之间的距离,使得当弩升高时,每个凸轮9的旋转轴线与平行于弩的中心轴的线交叉 。 凸轮9被放置成具有旋转的可能性,其中在这种旋转期间,所述机械中心不穿过平行于连接所述凸轮的机械中心和所述弓弦的出口点的直线的直线。 前叉具有圆锥形,其端部具有圆形,并且与所述弩杆以10至25°的角度放置。 本发明提供了提高抛射弹的最大初始速度,提高射击的精度和分组,减少弩的总体尺寸,减少射击时的反冲,噪音和振动,简化了弩的装配和拆卸过程 ,更换弓弦和缆绳,提高弩的平衡和人体工程学特性。
    • 7. 发明申请
    • UNIT FOR FASTENING OF THE BOWSTRING THROWING DEVICES VARIANTS
    • 用于强化设备变体的设备单元
    • WO2008030139A1
    • 2008-03-13
    • PCT/RU2007/000460
    • 2007-08-30
    • POPOV, Sergey OlegovichIVANOV, Pavel VitalievichGOLOVATYY, Sergey Anatolievich
    • POPOV, Sergey OlegovichIVANOV, Pavel VitalievichGOLOVATYY, Sergey Anatolievich
    • F41B5/00F41B5/12
    • F41B5/14F41B5/105F41B5/123
    • A unit for fastening a bowstring of a throwing device the containing a first pulley mounted with a possibility of rotation about the axis of rotation of the first pulley and having the first and the second peripheral surfaces, the second pulley mounted with a possibility of rotation about the axis of rotation of the second pulley, spaced apart from the axis of rotation of the first pulley and having the first and the second peripheral surfaces, a bowstring for throwing a projectile having one end fixed to the first pulley, and other end fixed to the second pulley so the bowstring for throwing a projectile is, at least, partly wrapping the first peripheral surfaces of the first and the second pulleys, the first tension bowstring having one end fixed to the axis of rotation of the first pulley, and other end fixed to the second pulley so the first tension bowstring is, at least, partly wrapping the second peripheral surface of the second pulley, the second tension bowstring having one end fixed to the axis of rotation of the second pulley, and the other end fixed to the first pulley, so the second tension bowstring is, at least, partly wrapping the second peripheral surface of the first pulley and intersects the first tension bowstring, thus when rendering the throwing device in the cocked position the bowstring for throwing a projectile intersects the first and the second tension bowstrings.
    • 用于紧固投掷装置的弓弦的装置包含安装有围绕第一滑轮的旋转轴线旋转的可能性的第一滑轮,并具有第一和第二周边表面,第二滑轮安装有围绕 所述第二滑轮的旋转轴线与所述第一滑轮的旋转轴线间隔开并具有所述第一和第二周边表面,用于将具有一端固定到所述第一滑轮的抛射体的弓弦绳,以及固定到 第二滑轮使得用于投掷抛射体的弓弦至少部分地包裹第一和第二滑轮的第一周边表面,第一张力弓弦具有固定到第一滑轮的旋转轴线的一端,另一端 固定到第二滑轮,使得第一张力弓弦至少部分地包裹第二滑轮的第二周边表面,第二张力弓弦具有一个en d固定到第二滑轮的旋转轴线,另一端固定到第一滑轮,因此第二张力弓弦至少部分地包裹第一滑轮的第二周边表面并与第一拉伸弓弦相交,因此 当将投掷装置渲染在被击发位置时,用于投掷抛射体的弓弦与第一和第二张力弓弦相交。
    • 10. 发明申请
    • CROSSBOW WITH VERTICAL ARRANGEMENT OF LIMBS AND CAMS
    • WO2021194387A1
    • 2021-09-30
    • PCT/RU2021/050021
    • 2021-01-29
    • POPOV, Sergey Olegovich
    • POPOV, Sergey Olegovich
    • F41B5/12
    • The present invention relates to devices for throwing arrows, in particular to crossbows. The crossbow consists of a frame 1 having a frame plane. A first cam (2) and a second cam (3) are arranged on the frame, which have respective rotation axes, the frame also comprising peripheral surfaces for arranging a bowstring (9) and peripheral surfaces for arranging at least one cable (10), (11). The cams (2), (3) are rotatably mounted on respective holders in planes that lie substantially in parallel to the frame plane on two opposite sides thereof. The frame plane is perpendicular to the rotation axes of the first cam and the second cam. Also, the crossbow has at least one limb (4), (5), which first end is secured to the frame (1), and which second end is configured to move in such a way that, when the crossbow is used, said at least one limb (4), (5) bends in a limb plane substantially parallel to the frame plane. At least one cable (10), (11) connects the second end of the at least one limb (4), (5) and the cams (2), (3). The technical effect consists in reduction in crossbow dimensions both in width and in height, while maintaining its specifications.