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127 条记录 (耗时 0.015 秒)

    Collapsible firearm device
    31.
    发明授权
    Collapsible firearm device 失效
    可折叠枪支装置

    公开(公告)号：US5305539A

    公开(公告)日：1994-04-26

    申请号：US919024

    申请日：1992-07-24

    申请人： Kent Von Kuster

    发明人： Kent Von Kuster

    IPC分类号： F41A11/04 ,  F41A15/12 ,  F41A17/38 ,  F41A35/06 ,  F41G1/02 ,  F41G1/16 ,  F41C23/04

    CPC分类号： F41G1/16 ,  F41A11/04 ,  F41A15/12 ,  F41A17/38 ,  F41A35/06 ,  F41G1/02

    摘要： A firearm configuration composed of a multiplicity of elements which can be assembled into a compact interlocked mutually connected closed configuration for storage, and released and reassembled in an operable configuration to provide a complete operable firearm including a forearm/barrel assembly, upper and lower receiver assemblies, a stock, a bolt assembly, a grip assembly, a magazine assembly, a trigger assembly, and a trigger guard assembly each with special operational and storage features.

    摘要翻译： 由许多元件组成的火器配置，其可以组装成紧凑的互锁的相互连接的关闭构造用于存储，并且以可操作的构造被释放和重新组装以提供包括前臂/枪管组件的完整的可操作的枪支，上部和下部接收器组件 存货，螺栓组件，把手组件，仓组件，触发器组件以及具有特殊操作和存储特征的触发器保护组件。

    Take-down rifle
    32.
    发明授权
    Take-down rifle 失效
    取下步枪

    公开(公告)号：US5020260A

    公开(公告)日：1991-06-04

    申请号：US458777

    申请日：1989-12-29

    申请人： Thomas M. Houghton

    发明人： Thomas M. Houghton

    IPC分类号： F41A21/48

    CPC分类号： F41A21/481 ,  F41A11/04

    摘要： A take-down rifle which permits easy removal and reassembly of the barrel to the receiver portion of the rifle and incorporating a system for effectively accommodating for wear in the mating parts thus providing for proper alignment between the rifle's two main components. The system includes a barrel bracket secured to the forearm, an adjustable collar threaded on the receiver end of the barrel and in contact with the barrel bracket, and the bonding of the barrel to the forearm by means of a low durometer elastomeric adhesive. Adjustment for wear can be made by turning the adjusting collar in a direction to cause the barrel to move in a direction away from the barrel bracket which accommodates for any thread wear between the receiver and the barrel.

    摘要翻译： 一种取下步枪，其允许容易地将枪管移除和重新组装到步枪的接收器部分，并且包括用于有效地容纳配合部件中的磨损的系统，从而提供步枪的两个主要部件之间的适当对准。 该系统包括固定到前臂的筒支架，在筒的接收器端上螺纹连接并与筒支架接触的可调节环，以及通过低硬度弹性体粘合剂将筒与前臂接合。 可以通过沿着一个方向转动调节环来使筒沿远离筒支架的方向移动以适应接收器和筒之间的任何螺纹磨损来进行磨损调整。

    Compact foldable gun
    33.
    发明授权
    Compact foldable gun 失效
    紧凑型折叠枪

    公开(公告)号：US4625621A

    公开(公告)日：1986-12-02

    申请号：US596048

    申请日：1984-04-02

    申请人： Francis J. Warin

    发明人： Francis J. Warin

    IPC分类号： F41A11/04 ,  F41C9/02

    CPC分类号： F41C9/02 ,  F41A11/04

    摘要： A foldable gun, useful in mob control and police undercover work because of small size and unassuming appearance when it is in folded configuration, includes a magazine housing and stock pivotally mounted to a receiver assembly in a manner in which the magazine housing may be pivoted to a parallel position adjacent a receiver assembly underside while containing a magazine. Pivotal mounting of the stock enables the stock to fold to an underside of the receiver assembly. A U-shaped configuration of the stock enables it to both contain and conceal the magazine housing and magazine when the gun is in the folded configuration. In this manner, an extremely compact folded gun is achieved, and further, the gun, when folded, does not resemble a weapon.

    摘要翻译： 一种可折叠枪，用于暴徒控制和警察卧底工作，因为当其处于折叠构型时尺寸小且外观不均匀，包括以可将弹匣壳体枢转的方式枢转地安装到接收器组件的弹匣壳体和弹簧 在容纳杂志的同时在接收器组件下侧的平行位置。 库存的枢轴安装使库存折叠到接收器组件的下侧。 当喷枪处于折叠状态时，库存的U形结构使其能够容纳和隐藏刀架外壳和刀库。 以这种方式，实现了非常紧凑的折叠枪，此外，当折叠时，枪不像武器。

    Single-shot survival rifle
    34.
    发明授权
    Single-shot survival rifle 失效
    单枪生存步枪

    公开(公告)号：US4299046A

    公开(公告)日：1981-11-10

    申请号：US11781

    申请日：1979-02-14

    申请人： Maxwell G. Atchisson

    发明人： Maxwell G. Atchisson

    IPC分类号： F41A9/72 ,  F41A11/04 ,  F41A17/64 ,  F41A19/39 ,  F41C7/10

    CPC分类号： F41A9/72 ,  F41A11/04 ,  F41A17/64 ,  F41A19/39

    摘要： A portable lightweight rifle which is primarily intended for use as a survival rifle. The rifle is readily disassembled into two assemblies for storage or ease of transporting, without requiring any separable fastener. A supply of ammunition is carried in a hollow stack tube. Both a rimfire embodiment and a centerfire embodiment are disclosed, and stampings or other relatively inexpensive and lightweight components are extensively used in both embodiments.

    摘要翻译： 便携式轻便步枪，主要用作生存步枪。 步枪易于拆卸成两个组件，用于存放或易于运输，无需任何可分离的紧固件。 弹药供应在中空的堆垛管中进行。 公开了火焰实施例和中火实施例，并且在两个实施例中广泛使用冲压件或其他相对便宜且轻便的部件。

    Handgun firing mechanism and safety therefor
    35.
    发明授权
    Handgun firing mechanism and safety therefor 失效
    手枪火灾机制及其安全

    公开(公告)号：US3583088A

    公开(公告)日：1971-06-08

    申请号：US3583088D

    申请日：1969-03-13

    申请人： MESSRS BUCK KG

    发明人： BUCK GERT ,  NIESSNER ERWIN ,  ACKEN RUDIGER VAN

    IPC分类号： F41A11/04 ,  F41A19/39 ,  F41C3/02 ,  F41C17/00 ,  F41C19/00

    CPC分类号： F41A11/04 ,  F41A19/39 ,  F41C3/02 ,  F42B5/145 ,  F42B5/155 ,  F42B12/42 ,  F42B12/44

    摘要： An expendable handgun with a handle hingedly mounted on the rear portion thereof. A detent mechanism is included which locks the handle in either a safety position or a firing position. The detent mechanism has detent pins which are in force transmission relationship with a firing pin spring and which compress the spring when the handle is forced into a firing position which compression results from the action of cam surfaces formed on the upper portion of the handle moving the detent pins forward. In the the safety position, the handle covers an included triggering mechanism and causes the detent mechanism to decompress the firing pin spring so as to ''''disarm'''' the handgun.