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公开(公告)号：US09518795B1
公开(公告)日：2016-12-13
申请号：US14752707
申请日：2015-06-26
申请人： Stephen M. Dix , Tracy V. White , Arturo M. Lopez
发明人： Stephen M. Dix , Tracy V. White , Arturo M. Lopez
摘要： A traverse stop clamp is provided for restricting sweep of a machine gun mounted on a tripod. The stop clamp is installable on a traverse bar connecting to rear legs of the tripod, the traverse bar having an inverse U-shape cross-section that form edges at ends of the U-shape. The stop clamp includes an open ring member, a shift member, a handle, a spring pin and a locking nut. The open ring member has a C-shaped ring with an interrupted circumferential outer periphery and an inner periphery with channels for receiving the edges of the traverse bar. The outer periphery has first and second ring ends separated by an adjustable gap. The open ring member further includes first and second tabs disposed to extend radially outward from the first and second ends. These first and second tabs respectively have first and second through-holes. The shift member has a tang and a shaft at respectively first and second shifter ends. The receiver has a third through-hole, and the shaft has a threaded terminus. The tang and shaft pass respectively through the first and second through-holes. The handle has a lever and a clevis head with coaxial fourth through-holes. The head has a cam separating a lock clevis face and a release clevis face. The lock clevis face engages the tang in response to the lever being adjacent the outer periphery. The release clevis face engages the tang in response to pulling the lever away from the outer periphery. The handle pivots at the fourth-through-holes to widen the gap between the tabs. The spring pin passes through the fourth and third through-holes to connect the tang and the clevis head pivotably together. The threaded lock nut attaches to the threaded terminus to engage the second tab.
摘要翻译： 提供了横动挡块，用于限制安装在三脚架上的机枪的扫描。 止动夹可安装在连接三角架后腿的横杆上，横杆具有在U形端部形成边缘的倒U形横截面。 止动夹具包括开环构件，换档构件，手柄，弹簧销和锁定螺母。 开环构件具有C形环，其具有中断的周向外周边和具有用于接收横动杆的边缘的通道的内周。 外周边具有由可调节的间隙隔开的第一和第二环形端。 开环构件还包括设置成从第一端和第二端径向向外延伸的第一和第二突出部。 这些第一和第二突片分别具有第一和第二通孔。 移位构件在第一和第二移位端处具有柄脚和轴。 接收器具有第三通孔，并且轴具有螺纹端。 脚和轴分别通过第一和第二通孔。 手柄具有杠杆和具有同轴第四通孔的U形夹头。 头部有一个凸轮，分隔锁定钩表面和释放U形夹面。 响应于与外围相邻的杠杆，锁扣座面接合柄脚。 响应于将杠杆从外周拉出来，释放U形夹面接合柄脚。 手柄在第四个通孔处枢轴转动，以加宽突片之间的间隙。 弹簧销通过第四和第三通孔，以将脚和U形夹头可枢转地连接在一起。 螺纹锁定螺母附接到螺纹终端以接合第二突出部。
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公开(公告)号：US4919036A
公开(公告)日：1990-04-24
申请号：US267832
申请日：1988-11-07
申请人： Peter Eng
发明人： Peter Eng
CPC分类号： F41A27/12 , G05G5/12 , Y10T74/20858
摘要： To order to positively lock or arrest an adjusted position at a mechanical device, for instance the elevation position at a firing device, with negligible play, wherein there is fixed the position set by a hand wheel serving for adjustment of the elevation position of the firing device, there is provided a locking or arresting apparatus comprising a clamping device arranged at a stationary part or housing of the firing device. The clamping device comprises two jaw members. By means of the clamping device, following setting of the desired position, such as the elevation position of the firing device, a ring member fixedly connected with the rotatably mounted hand wheel can be clamped between both clamping jaw members by the clamping device. In this way, the ring member can be positively arrested or fixed in position. The locking or arresting apparatus has many fields of application for all types of mechanical devices of different construction.
摘要翻译： 为了积极地锁定或阻止在机械装置处的调节位置，例如在击发装置处的俯仰位置，具有可忽略的游隙，其中固定由用于调节击发高度位置的手轮设置的位置 装置，提供了一种锁定或止动装置，包括设置在点火装置的固定部分或壳体处的夹紧装置。 夹紧装置包括两个钳口构件。 借助于夹紧装置，在设置所需位置（例如点火装置的升高位置）之后，通过夹紧装置将两个夹紧爪构件之间固定连接的可旋转地安装的手轮的环形构件夹紧。 以这种方式，环构件可以被正确地阻止或固定就位。 锁定或止动装置具有用于不同结构的所有类型的机械装置的许多领域。
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公开(公告)号：US1598004A
公开(公告)日：1926-08-31
申请号：US64445523
申请日：1923-06-09
申请人： PAULUS CHARLES L
发明人： PAULUS CHARLES L
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公开(公告)号：US10386150B2
公开(公告)日：2019-08-20
申请号：US15577665
申请日：2016-05-27
申请人： LEONARDO S.P.A.
摘要： A firearm support system is adapted to be installed in a vehicle, in particular an aircraft. The vehicle includes a compartment to accommodate the crew. The compartment has: a bearing surface, an upper structure rising above the bearing surface, and an opening, through which a firearm shoots. The support system includes: an anchoring portion, for being fixed to the upper structure and located in the compartment; a mobile support, which is coupled to the anchoring portion in a mobile manner, is adapted for receiving the firearm, and allows the firearm to move between an operating position, in which the firearm is ready to shoot through the opening, and a non-operating position, in which the firearm is retracted.
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公开(公告)号：US10337815B2
公开(公告)日：2019-07-02
申请号：US15577677
申请日：2016-05-27
申请人： LEONARDO S.P.A.
摘要： A firearm support for a firearm includes: a body, which is provided with at least one profile on its surface; a feeler pin, for striking against the profile and for being coupled to the firearm so as to follow the movement of said firearm; a support element, rotatable around a first axis (z-z) relative to the body. The support element is suited to be coupled to the firearm, thus allowing mutual rotation between the support element and the firearm around a second axis (x-x).
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公开(公告)号：US20160377366A1
公开(公告)日：2016-12-29
申请号：US14752707
申请日：2015-06-26
申请人： Stephen Dix , Tracy V. White , Arturo M. Lopez
发明人： Stephen Dix , Tracy V. White , Arturo M. Lopez
IPC分类号： F41A27/12
摘要： A traverse stop clamp is provided for restricting sweep of a machine gun mounted on a tripod. The stop clamp is installable on a traverse bar connecting to rear legs of the tripod, the traverse bar having an inverse U-shape cross-section that form edges at ends of the U-shape. The stop clamp includes an open ring member, a shift member, a handle, a spring pin and a locking nut. The open ring member has a C-shaped ring with an interrupted circumferential outer periphery and an inner periphery with channels for receiving the edges of the traverse bar. The outer periphery has first and second ring ends separated by an adjustable gap. The open ring member further includes first and second tabs disposed to extend radially outward from the first and second ends. These first and second tabs respectively have first and second through-holes. The shift member has a tang and a shaft at respectively first and second shifter ends. The receiver has a third through-hole, and the shaft has a threaded terminus. The tang and shaft pass respectively through the first and second through-holes. The handle has a lever and a clevis head with coaxial fourth through-holes. The head has a cam separating a lock clevis face and a release clevis face. The lock clevis face engages the tang in response to the lever being adjacent the outer periphery. The release clevis face engages the tang in response to pulling the lever away from the outer periphery. The handle pivots at the fourth-through-holes to widen the gap between the tabs. The spring pin passes through the fourth and third through-holes to connect the tang and the clevis head pivotably together. The threaded lock nut attaches to the threaded terminus to engage the second tab.
摘要翻译： 提供了横动挡块，用于限制安装在三脚架上的机枪的扫描。 止动夹可安装在连接三角架后腿的横杆上，横杆具有在U形端部形成边缘的倒U形横截面。 止动夹具包括开环构件，换档构件，手柄，弹簧销和锁定螺母。 开环构件具有C形环，其具有中断的周向外周边和具有用于接收横动杆的边缘的通道的内周。 外周边具有由可调节的间隙隔开的第一和第二环形端。 开环构件还包括设置成从第一端和第二端径向向外延伸的第一和第二突出部。 这些第一和第二突片分别具有第一和第二通孔。 移位构件在第一和第二移位端处具有柄脚和轴。 接收器具有第三通孔，并且轴具有螺纹端。 脚和轴分别通过第一和第二通孔。 手柄具有杠杆和具有同轴第四通孔的U形夹头。 头部有一个凸轮，分隔锁定钩表面和释放U形夹面。 响应于与外围相邻的杠杆，锁扣座面接合柄脚。 响应于将杠杆从外周拉出来，释放U形夹面接合柄脚。 手柄在第四个通孔处枢轴转动，以加宽突片之间的间隙。 弹簧销通过第四和第三通孔，以将脚和U形夹头可枢转地连接在一起。 螺纹锁定螺母附接到螺纹终端以接合第二突出部。
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公开(公告)号：US08109192B2
公开(公告)日：2012-02-07
申请号：US12361286
申请日：2009-01-28
申请人： Dave Carlson , Jeff Holsclaw
发明人： Dave Carlson , Jeff Holsclaw
摘要： The invention relates to weapon mount systems that can be locked into a particular position. In an embodiment, the invention includes a weapon mount including a base structure; a mounting structure pivotably coupled to the base structure; a weapon cradle pivotably coupled to the mounting structure, the weapon cradle configured to hold a weapon. The weapon mount also includes a first locking mechanism configured to restrict pivoting of the weapon cradle relative to the mounting structure in a vertical plane, the first locking mechanism comprising a first brake caliper; and a first brake rotor, wherein the first brake caliper selectively engages the first brake rotor. The weapon mount also includes a second locking mechanism configured to restrict pivoting of the mounting structure relative to the base structure in a horizontal plane, the second locking mechanism comprising a second brake caliper; and a second brake rotor, wherein the second brake caliper selectively engages the second brake rotor. The weapon mount also includes a first control interface configured to actuate the first locking mechanism and a second control interface configured to actuate the second locking mechanism. Other embodiments are also included herein.
摘要翻译： 本发明涉及可以锁定到特定位置的武器安装系统。 在一个实施例中，本发明包括一种包括基座结构的武器座; 安装结构，其可枢转地联接到所述基座结构; 可枢转地联接到安装结构的武器支架，武器支架被配置为保持武器。 武器支架还包括第一锁定机构，其被构造成在垂直平面内限制武器支架相对于安装结构的枢转，第一锁定机构包括第一制动钳; 以及第一制动转子，其中所述第一制动钳选择性地接合所述第一制动转子。 武器支架还包括第二锁定机构，其被配置为在水平平面中限制安装结构相对于基座结构的枢转，第二锁定机构包括第二制动钳; 以及第二制动转子，其中所述第二制动钳选择性地接合所述第二制动转子。 武器装置还包括构造成致动第一锁定机构的第一控制接口和被配置为致动第二锁定机构的第二控制接口。 本文还包括其它实施例。
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公开(公告)号：US4527458A
公开(公告)日：1985-07-09
申请号：US530940
申请日：1983-09-12
申请人： D. Dale Johnson
发明人： D. Dale Johnson
CPC分类号： F41A27/12 , F41A27/20 , Y10T74/1906 , Y10T74/19828
摘要： A manual drive system for a turret includes a manually operated drive train for traversing the turret including two synchronizing bevel gears and two spur gears selectively engaged to transfer torque to a horizontal ring gear for rotating the turret and selectively disengaged to back drive a worm gear with respect to a lock worm that locks the turret in a predetermined traverse position.
摘要翻译： 一种用于转塔的手动驱动系统包括一个手动操作的传动系，用于横过转塔，包括两个同步锥齿轮和两个正齿轮，其选择性地接合以将扭矩传递到水平齿圈，用于转动转台，并选择性地脱离驱动蜗轮， 相对于将转台锁定在预定的横动位置的锁定蜗杆。
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公开(公告)号：US4338852A
公开(公告)日：1982-07-13
申请号：US150872
申请日：1980-05-19
申请人： Richard L. Jarvis
发明人： Richard L. Jarvis
摘要： A bump stop for a trunnion-mounted weapon that includes a torsion bar shockbsorber carried by the receiver portion of the weapon for absorbing shock loads as the weapon nears the limits of its upward and downward motion. The bump stop is advantageously characterized by compactness, high energy-absorbing capacity, durability, insensitivity to temperature or other environmental variations, and usability in two directions, up and down.
摘要翻译： 用于耳轴安装武器的撞击挡块，其包括由武器的接收器部分承载的扭力杆减震器，用于在武器接近其向上和向下运动的极限时吸收冲击载荷。 碰撞止动器的特征在于紧凑性，高能量吸收能力，耐久性，对温度的不敏感或其他环境变化，以及上下两个方向的可用性。
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