FLUID DISTRIBUTION SYSTEM FOR PRE-CHARGED PNEUMATIC (PCP) CARBINES OR PISTOLS

    公开(公告)号:US20240060746A1

    公开(公告)日:2024-02-22

    申请号:US18271789

    申请日:2021-01-11

    IPC分类号: F41B11/723 F41B11/62

    CPC分类号: F41B11/723 F41B11/62

    摘要: The system comprises a firing mechanism (20), which comprises a trigger (22) and a main valve (23), which is connected to a barrel (21), and a first reservoir (1), wherein the fluid to be distributed to the main valve (23) is provided at a pre-determined pressure; said first reservoir (1) being arranged inside a tubular element (3), characterised in that it comprises:



    a second reservoir (2), arranged inside the tubular element (3), having the same pressure as the first reservoir (1), and
    a spacing element (4), which operates as a moving piston, arranged inside the tubular element (3), which separates the first reservoir (1) from the second reservoir (2),

    and in that the tubular element (3) at least partially surrounds the first reservoir (1), the spacing element (4) and the second reservoir (2).

    RIFLE WITH NOISE DAMPER
    2.
    发明申请

    公开(公告)号:US20180058790A1

    公开(公告)日:2018-03-01

    申请号:US15789287

    申请日:2017-10-20

    摘要: A rifle barrel having a sound suppressor and a rifle comprising such a barrel. Material disposed over the rifle barrel and extending longitudinally and distally from a proximal end of the rifle barrel defines a housing, The housing surrounds at least a majority of the sound suppressing element, which is connected to the rifle barrel solely by containment within the housing. The sound suppressing comprises an acoustic labyrinth formed by a plurality of components disposed together along a longitudinal plane coextensive with an axis of the rifle barrel.

    Rifle with a noise damper
    3.
    发明授权
    Rifle with a noise damper 有权
    步枪与噪音阻尼器

    公开(公告)号:US09157692B2

    公开(公告)日:2015-10-13

    申请号:US14259809

    申请日:2014-04-23

    摘要: A rifle barrel having a sound suppressor and a rifle comprising such a barrel. Material disposed over the rifle barrel and extending longitudinally and distally from a proximal end of the rifle barrel defines a housing. The housing surrounds at least a majority of the sound suppressing element, which is connected to the rifle barrel solely by containment within the housing. The sound suppressing comprises an acoustic labyrinth formed by a plurality of components disposed together along a longitudinal plane coextensive with an axis of the rifle barrel.

    摘要翻译: 具有抑声器的步枪枪和包括这种枪管的步枪。 设置在步枪枪筒上并且从步枪枪管的近端纵向和远端延伸的材料限定了壳体。 壳体围绕声音抑制元件的至少大部分,其仅通过在壳体内容纳而连接到步枪枪管。 声音抑制包括由沿着与步枪筒的轴线共同延伸的纵向平面设置在一起的多个部件形成的声学迷宫。

    Process of manufacturing a rifle to have an integral sound suppressor
    4.
    发明授权
    Process of manufacturing a rifle to have an integral sound suppressor 有权
    制造步枪具有整体抑音器的过程

    公开(公告)号:US09109851B2

    公开(公告)日:2015-08-18

    申请号:US13564868

    申请日:2012-08-02

    摘要: A process of manufacturing a rifle to have a sound suppressor on a barrel of the rifle. The process includes over-molding or over-injecting a structure onto the barrel so that the structure provides a sound suppressor, the barrel and sound suppressor form an integral assembly, and the sound suppressor defines an integral longitudinal extension of the barrel.

    摘要翻译: 制造步枪的步骤,以在步枪的枪管上具有抑制器。 该方法包括将结构覆盖成型或过注射到筒上,使结构提供声抑制器,镜筒和声抑制器形成整体组件,并且声抑制器限定镜筒的整体纵向延伸。

    Protective cover for sporting rifles
    5.
    发明授权
    Protective cover for sporting rifles 有权
    运动步枪防护罩

    公开(公告)号:US07823319B2

    公开(公告)日:2010-11-02

    申请号:US10580218

    申请日:2004-10-06

    IPC分类号: F41A35/04

    CPC分类号: F41C23/16 F41A35/02

    摘要: The invention relates to a protective cover which is intended for sporting rifles that comprise screws (2) which are used to fix a shell propulsion mechanism (3) to a rifle support (4). The invention is characterised in that the dimensions of the cover (5) are pre-determined as a function of the area to be covered, said area to be covered including the heads (1) of the screws (2) which are used to fix the shell propulsion mechanism (3) to the support (4). The invention is further characterised in that it comprises means for fixing the cover to the sporting rifle.

    摘要翻译: 本发明涉及一种用于运动步枪的保护盖,其包括用于将壳推进机构(3)固定到步枪支撑件(4)的螺钉(2)。 本发明的特征在于,盖(5)的尺寸作为被覆盖区域的函数被预先确定,所述被覆盖的区域包括用于固定的螺钉(2)的头部(1) 壳推进机构(3)到支撑件(4)。 本发明的特征还在于它包括用于将盖子固定到运动步枪的装置。

    SELF-ADJUSTING VALVE SYSTEM FOR SPORTING AIR GUNS USING PCP OR PRE-COMPRESSED AIR

    公开(公告)号:US20230304769A1

    公开(公告)日:2023-09-28

    申请号:US18041550

    申请日:2020-12-01

    IPC分类号: F41B11/723

    CPC分类号: F41B11/723

    摘要: Of the type actuated by a trigger (9) having a support part (14), which defines a housing (1) which comprises at least one air inlet (2,12), at least one outlet (3), characterised in that it comprises:



    a first body (5), as a valve, which, when in a rest position, blocks the air outlet (3);
    a second body (6), as a piston, which partially encloses the first body (5), said second body (5) being blocked by the trigger (9) when in a rest position,
    a first elastic means (8), arranged in the housing (1), between the second body (6) and the support part (14),
    a slot (10), formed in the first body (5), and
    a pin (11), crossing the slot (10), and which fits in certain holes (13) formed in the second body (6).

    Pellet magazine for air rifles and pistols

    公开(公告)号:US11668545B2

    公开(公告)日:2023-06-06

    申请号:US17625400

    申请日:2020-07-31

    IPC分类号: F41B11/54

    CPC分类号: F41B11/54

    摘要: A pellet magazine for air compressed rifle and pistols, comprising an outer casing, inside which a drum is placed having housings for housing the pellets, a through hole that extends, at least partially, throughout the rotation axis to the drum, a channel through which passes a limit stop that prevents the rotation of a pellet and consequently the drum, a joint which holds and repositions the pellets, and an axis around which the drum rotates.

    PELLET LOADING SYSTEM
    8.
    发明申请

    公开(公告)号:US20190003793A1

    公开(公告)日:2019-01-03

    申请号:US16064844

    申请日:2016-02-24

    IPC分类号: F41A9/45 F41B11/54 F41B11/55

    摘要: A break barrel rifle comprises a butt, on which the cylinder (2) is attached, a barrel (3) where the pellet chamber (5) is located, a magazine (12) for pellets (13), together with articulation means (4) and characterised in that it comprises: an elastic rod (6), with a central section (9) and two ends that are coupled to the cylinder (2), a body (10) where the central section (9) of elastic rod (6) is positioned, with forward and backward movement inside said body (10) and that is coupled to the barrel (3) and pushing means (11) linked to the elastic rod (6) and positioned between the pellet (13) to be loaded and the elastic rod (6).