公开(公告)号：US06591535B2

公开(公告)日：2003-07-15

申请号：US09939266

申请日：2001-08-24

Applicant: George L. Reynolds

Inventor： George L. Reynolds

IPC: F41C2706

CPC classification number: F41A3/38 ,  F41A9/19

Abstract: A firearm is provided with a weapon operating system for firing large cartridges. The firearm may be a shoulder-fired, multi-shot, semiautomatic grenade launcher for firing grenade cartridges. The grenade launcher includes a magazine with a receptacle that holds one or more cartridges, a barrel, and a receiver coupled between the magazine and the barrel. The receiver includes a lightweight weapon operating system. Springs may be provided between the receiver and the magazine to isolate the receiver and barrel from the mass of cartridges in the magazine and the mounting resistance. A vernier feed system is disclosed for disengaging stacked cartridges in a tubular magazine from one another. A lifter based cartridge feed system is disclosed for magazine round control and/or chambering. A dwell is disclosed for retarding the breech lever after it has applied power to the accelerator lever during opening.

Abstract translation: 枪支配有用于发射大型墨盒的武器操作系统。 枪支可能是用于发射手榴弹的肩扛射弹，多射手枪，半自动手榴弹发射器。 手榴弹发射器包括具有容纳一个或多个墨盒，一个墨盒和一个接收器，该墨盒连接在墨盒和墨盒之间的容器。 接收机包括轻型武器操作系统。 可以在接收器和盒之间设置弹簧，以将接收器和镜筒与盒中的质量块和安装电阻隔离。 公开了一种游标进料系统，用于将管状储料盒中的堆叠的料盒彼此分离。 公开了一种用于杂志圆周控制和/或仓库的基于升降机的料筒供给系统。 公开了一种驻留，用于在打开后向后推动杆施加电力之后延迟后膛杆。

公开(公告)号：US06481145B2

公开(公告)日：2002-11-19

申请号：US09778127

申请日：2001-02-06

Applicant: Berthold Weichert ,  Jürgen Gablowski ,  Gerhard Gielke

Inventor： Berthold Weichert ,  Jürgen Gablowski ,  Gerhard Gielke

IPC: F41C2706

CPC classification number: F41C27/06

Abstract: An attachable grenade launcher is disclosed for installation on a rifle. The launcher has a grenade launching barrel that is pivotable about a stationary pin located near a muzzle of the barrel. The launcher also has a breech housing and a trigger assembly carried by the breech housing. The trigger assembly has a trigger and an impact plate. The launcher has a connection piece with a longitudinal slot. Th connection piece is integrally bound to the breech housing and carries the stationary pin. The connection piece circumferentially encapsulates the grenade launching barrel over at least a part of its length in such a manner that permits the grenade launching barrel to pivot about the stationary pin between a swung out position and a non-swung out position.

Abstract translation: 公开了一种用于安装在步枪上的可附接手榴弹发射器。 发射器有一个手榴弹发射筒，可绕位于枪管枪口附近的固定销枢转。 发射器还具有臀部外壳和由后膛外壳承载的触发器组件。 触发器组件具有触发器和冲击板。 发射器具有带纵向槽的连接件。 连接件一体地结合到后膛外壳上并承载固定销。 连接件周向地将手榴弹发射筒周围封装在其长度的至少一部分上，使得手榴弹发射筒在摆动位置和非摆动位置之间绕固定销枢转。

公开(公告)号：US06688032B1

公开(公告)日：2004-02-10

申请号：US10372357

申请日：2003-02-24

Applicant: Noel Gonzalez ,  Daniel J. Hartman ,  William G. Rouse ,  Raymond J. Malecki ,  Paul W. Morgan

Inventor： Noel Gonzalez ,  Daniel J. Hartman ,  William G. Rouse ,  Raymond J. Malecki ,  Paul W. Morgan

IPC: F41C2706

CPC classification number: F42B30/04 ,  F42B12/50

Abstract: A rifle muzzle launched projectile having a launch tube defining an interior cavity, and having an opening at one end with an inner diameter sized to fit over the end of a rifle muzzle; a bullet trap located in the launch tube cavity; and a payload assembly mounted on the launch tube. The payload assembly is further configured for safely releasing a payload in a controlled manner. The payload assembly also includes a casing for retaining an aerosol composition; a propellant located in the casing; a primer for igniting the propellant; and a frangible portion of the casing in contact with the aerosol composition.

Abstract translation: 步枪枪口发射射弹，其具有限定内腔的发射管，并且在一端具有开口，其内径尺寸适于装在步枪枪口的末端; 位于发射管腔内的子弹阱; 以及安装在发射管上的有效载荷组件。 有效载荷组件还被配置为以受控的方式安全地释放有效载荷。 有效载荷组件还包括用于保持气溶胶组合物的壳体; 位于壳体内的推进剂; 用于点燃推进剂的底漆; 以及壳体与气溶胶组合物接触的易碎部分。

公开(公告)号：US06546661B1

公开(公告)日：2003-04-15

申请号：US09997050

申请日：2001-11-20

Applicant: William Staubs

Inventor： William Staubs

IPC: F41C2706

CPC classification number: F41H9/10

Abstract: A sprayer device mounts to the barrel of a firearm and includes a housing having forward and rear portions which hold opposite ends of a spray canister containing a pressurized charge of a debilitating chemical substance. The forward and rear portions are adjustably positionable along an elongate brace for accommodating a variety of spray canister sizes. When held between the forward and rear portions of the housing, a nozzle stem of the spray canister is positioned for engagement with a front cap of the housing in axial alignment with a discharge aperture. A trigger actuator on the rear portion is operable to urge the spray canister forward relative to the housing so that the nozzle stem is depressed against the front cap, thereby causing release of the debilitating chemical substance through the discharge aperture in a forward trajectory.

Abstract translation: 喷雾器装置安装在枪械的枪管上，并且包括具有前部和后部的壳体，该壳体保持包含衰弱化学物质的加压装药的喷雾罐的相对端部。 前部和后部可沿着细长支架可调节地定位，以容纳各种喷雾器尺寸。 当被保持在壳体的前部和后部之间时，喷雾罐的喷嘴杆被定位成与壳体的前盖与排出孔轴向对准。 后部的触发器致动器可操作以相对于壳体向前推动喷雾罐，使得喷嘴杆被压靠在前盖上，从而通过前进轨迹的排放孔释放出衰弱的化学物质。

公开(公告)号：US06829858B2

公开(公告)日：2004-12-14

申请号：US10351822

申请日：2003-01-27

Applicant: Jürgen Gablowski

Inventor： Jürgen Gablowski

IPC: F41C2706

CPC classification number: F41C27/06

Abstract: Grenade launchers and methods to secure a grenade launcher to a firearm are disclosed. In an example method, if the firearm has a first fixed bearing and a first movable bearing separated by a first distance, (a) a first adapter is secured to the grenade launcher, (b) the first fixed bearing is secured to one of the grenade launcher and the first adapter, and (c) the first movable bearing is secured to the first adapter. If the second firearm has a second fixed bearing and a second movable bearing separated by a second distance, (a) a second adapter is secured to the grenade launcher, (b) the second fixed bearing is secured to one of the grenade launcher and the second adapter, and (c) the second movable bearing is secured to the second adapter.

公开(公告)号：US06594937B2

公开(公告)日：2003-07-22

申请号：US10008737

申请日：2001-12-06

Applicant: Berthold Weichert ,  Gerhard Gielke

Inventor： Berthold Weichert ,  Gerhard Gielke

IPC: F41C2706

CPC classification number: F41A35/06 ,  F41G1/16 ,  F41G1/48

Abstract: A sighting device is provided for a grenade launcher of a firearm which includes an automatic weapon and a grenade launcher. The sighting device can be attached to either side of the firearm to facilitate left-handed or right-handed shooting. The sighting device includes a front sight and a rear sight. Each of the front and rear sights are mounted for pivoting movement between a resting or storage position and a sighting position.

公开(公告)号：US06618161B1

公开(公告)日：2003-09-09

申请号：US09179706

申请日：1998-10-26

Applicant: J. Sean Fresk ,  Dellas G. Frederiksen ,  Chris R. Gunning

Inventor： J. Sean Fresk ,  Dellas G. Frederiksen ,  Chris R. Gunning

IPC: F41C2706

CPC classification number: H04N1/32358 ,  H04N1/3248 ,  H04N1/32486

Abstract: The present invention includes a printer system and a method of reproducing an image. One aspect of the present invention provides a printing system including a scanner including an image reception device configured to flatbed scan a print job including a plurality of pages and output image data corresponding to the pages; a print engine controller coupled with the scanner and configured to receive the print job including the image data corresponding to the pages; and a print engine coupled with the print engine controller and configured to print a plurality of collated copies of the print job.

Abstract translation: 本发明包括打印机系统和再现图像的方法。 本发明的一个方面提供了一种包括扫描仪的打印系统，所述扫描器包括：图像接收装置，被配置为平板扫描包括多个页面的打印作业和对应于所述页面的输出图像数据; 打印引擎控制器，与扫描仪耦合并被配置为接收包括对应于页面的图像数据的打印作业; 以及与所述打印引擎控制器耦合并被配置为打印所述打印作业的多个整理副本的打印引擎。

公开(公告)号：US06453594B1

公开(公告)日：2002-09-24

申请号：US09691749

申请日：2000-10-18

Applicant: Todd Griffin

Inventor： Todd Griffin

IPC: F41C2706

CPC classification number: F41C27/06

Abstract: An interbar assembly (34) for reversibly attaching a supplemental device, e.g., grenade launcher (32), to a host weapon, e.g., rifle (10). A preferred interbar assembly (34) attaches at its forward end to the rifle barrel (16), and at its rearward end to a “brace” (37) located in the breech area of the rifle (10). In a preferred embodiment, such connection can be made without the need for special tools after simply removing the host weapon lower hand guard (26b), which is readily removable, but without any other alterations.

Abstract translation: 一个用于将辅助装置例如手榴弹发射器（32）可逆地附接到主机武器例如步枪（10）的杆杆组件（34）。 优选的间柱组件（34）在其前端附接到步枪枪管（16），并且在其后端附接到位于步枪（10）的后膛区域中的“支架”（37）。 在优选实施例中，可以在简单地移除可容易地移除但没有任何其它改变的主机武器下护板（26b）之后，不需要专用工具。

公开(公告)号：US06347476B1

公开(公告)日：2002-02-19

申请号：US09391499

申请日：1999-09-08

Applicant: Bernard Tedford Cullen ,  Wayne Seyman Lewis

Inventor： Bernard Tedford Cullen ,  Wayne Seyman Lewis

IPC: F41C2706

CPC classification number: A01K15/02 ,  A01K15/025 ,  F41A1/04

Abstract: A launching device for training dogs to retrieve comprising a plurality of projectiles arranged to be launched by the launching device of the type which can be retrieved by the dog, a projectile mount arranged to support the plurality of projectiles such that the plurality of projectiles can be positioned one at a time to be launched automatically, a gas chamber wherein the gas is arranged to produce a force to launch the projectile, an actuating arrangement to actuate the gas in the gas chamber, at least one gas supply container for supplying the gas to the chamber, a remote operating means to launch the projectiles from a distance and a valve arrangement for controlling the amount of gas entering the gas chamber. The projectile mount is on a shaft having an axis in which the projectile mount can rotate. A motor is arranged to drive the shaft about the axis. A disk is mounted at a respective end of the shaft arranged to rotate about the axis. A plurality of engaging members are on an outer edge of the disk for engaging a switch. The switch is arranged to stop rotation of the motor such that the projectile is in position to be launched. The switch defines the actuating arrangement such that when the engaging members engage the switch the flow of gas to the gas chamber is stopped and ignited. The actuating arrangement has a sparking device defining a spark plug mounted on the gas chamber for igniting the gas and the sparking device is actuated by the switch when engaged by the engaging member.

Abstract translation: 一种用于训练狗以检索的发射装置，包括布置成由可由狗取回的类型的发射装置发射的多个射弹;布置成支撑多个射弹的射弹座，使得多个射弹可以 一次定位一个以自动启动的气室，其中气体布置成产生发射射弹的力，致动装置来致动气室中的气体，至少一个气体供应容器，用于将气体供应到 该室是远距离地发射射弹的远程操作装置和用于控制进入气室的气体量的阀装置。 射弹座位于具有抛射体座可旋转的轴线的轴上。 电动机被布置成围绕轴线驱动轴。 盘安装在轴的相应端部处，其布置成围绕轴线旋转。 多个接合构件位于用于接合开关的盘的外边缘上。 该开关被设置成停止电动机的旋转，使得射弹能够被启动。 开关限定致动装置，使得当接合构件接合开关时，气体到气室的气流被停止并被点燃。 致动装置具有火花装置，其限定安装在气室上的火花塞，用于点燃气体，并且当接合构件啮合时，火花塞由开关致动。

公开(公告)号：US06343431B1

公开(公告)日：2002-02-05

申请号：US09209837

申请日：1998-12-11

Applicant: Michael Brunn

Inventor： Michael Brunn

IPC: F41C2706

CPC classification number: F41C27/06

Abstract: A cylindrical adaptor with legs bounding an oversized compartment for a cylindrical firearm barrel to be used in launching a grenade, in which the oversize provides fitting clearance for a range of barrel sizes, and including a sleeve threadably engaged about the multi-furcated legs so that in response to the threading of the sleeve the legs are cammed together removing the fitting clearance and firmly attaching the adaptor to the firearm barrel.

Abstract translation: 一个圆柱形适配器，其腿部包围用于发射手榴弹的圆柱形火器枪筒的超大隔间，其中超大尺寸为一系列枪管尺寸提供安装间隙，并且包括可绕多分叉腿螺纹连接的套筒， 响应于套筒的螺纹，腿部一起被卡在一起，去除配件间隙并将适配器牢固地附接到枪械筒。