-
公开(公告)号：US08096074B2
公开(公告)日：2012-01-17
申请号：US12209770
申请日：2008-09-12
CPC分类号： F41A21/485 , F41A3/26 , F41A3/36 , F41A3/66 , F41A3/70 , F41A5/12 , F41A5/18 , F41A5/24 , F41A11/00 , F41A15/14 , F41A17/42 , F41A17/76 , F41A19/43
摘要： A firearm including a barrel having a chamber and an integrally formed upper receiver having a passageway, an accessory rail extending the complete length of the upper receiver, and a guidance feature extending along the passageway. The firearm also includes an operating rod having an anti-bounce mechanism, a bolt that is rotated counter-clockwise to lock against the chamber, a bolt carrier having a safety extension disposed below the bolt that prevents a hammer from striking a firing pin until the bolt is locked against the chamber, a lower receiver, a recoil spring assembly, and a fire control group. The bolt includes a polymer spring that biases a sliding extractor against the base of a cartridge. The sliding extractor is disposed at an angle ranging from thirty degrees to fifteen degrees on the bolt face to provide a low ejection angle from the firearm.
摘要翻译： 包括具有腔室的枪管和具有通道的整体形成的上接收器的枪械，延伸上接收器的整个长度的辅助导轨以及沿着通道延伸的引导特征。 火器还包括具有防反弹机构的操作杆，逆时针旋转以锁定该腔室的螺栓;具有安全延伸部的螺栓载体，其设置在螺栓下方，防止锤撞击撞针直到 螺栓被锁定在舱室，下部接收器，反冲弹簧组件和消防控制组上。 螺栓包括聚合物弹簧，其将滑动提取器偏压在盒的底部上。 滑动提取器在螺栓面上以三十度到十五度的角度设置，以提供从枪支的低喷射角度。
-
公开(公告)号：US07596900B2
公开(公告)日：2009-10-06
申请号：US10911963
申请日：2004-08-04
IPC分类号： F41A9/61
摘要： A multi-caliber ambidextrously controlled firearm that includes an adjustable ejection system to facilitate the ejection of spent cartridge casings from a firearm. The adjustable ejection system includes an ejection port defined by an aperture in the firearm and a deflector. The deflector is attached to the firearm to adjust the size of the ejection port and may be attached at one of at least two attachment positions of the firearm. The adjustable ejector system includes an ejector selectively attached to the firearm at one of at least two ejector attachment positions. The improved firearm also includes an ambidextrous magazine catch system for selectively retaining a magazine within a firearm. The magazine catch system includes a first button opposite a second button such that either button may be actuated by a user to release the magazine retained with the firearm.
摘要翻译： 多口径双臂控制的枪支，包括一个可调节的弹出系统，以便于从枪支弹出废墨盒外壳。 可调排出系统包括由枪支中的孔限定的喷射口和偏转器。 偏转器附接到枪支以调节喷射口的尺寸并且可以附接在枪支的至少两个附接位置中的一个上。 可调喷射器系统包括在至少两个喷射器附接位置之一中选择性地附接到枪支的喷射器。 改进的枪支还包括用于选择性地将枪托保持在枪支内的双向杂志捕捉系统。 杂志捕获系统包括与第二按钮相对的第一按钮，使得任一按钮可由用户致动以释放保留有枪支的杂志。
-
公开(公告)号：US07971379B2
公开(公告)日：2011-07-05
申请号：US11055580
申请日：2005-02-10
IPC分类号： F41A9/61
CPC分类号： F41A21/485 , F41A3/26 , F41A3/36 , F41A3/66 , F41A3/70 , F41A5/12 , F41A5/18 , F41A5/24 , F41A11/00 , F41A15/14 , F41A17/42 , F41A17/76 , F41A19/43
摘要： A firearm including a barrel having a chamber and an integrally formed upper receiver having a passageway, an accessory rail extending the complete length of the upper receiver, and a guidance feature extending along the passageway. The firearm also includes an operating rod having an anti-bounce mechanism, a bolt that is rotated counter-clockwise to lock against the chamber, a bolt carrier having a safety extension disposed below the bolt that prevents a hammer from striking a firing pin until the bolt is locked against the chamber, a lower receiver, a recoil spring assembly, and a fire control group. The bolt includes a polymer spring that biases a sliding extractor against the base of a cartridge. The sliding extractor is disposed at an angle ranging from thirty degrees to fifteen degrees on the bolt face to provide a low ejection angle from the firearm.
摘要翻译： 包括具有腔室的枪管和具有通道的整体形成的上接收器的枪械，延伸上接收器的整个长度的辅助导轨以及沿着通道延伸的引导特征。 火器还包括具有防反弹机构的操作杆，逆时针旋转以锁定该腔室的螺栓;具有安全延伸部的螺栓载体，其设置在螺栓下方，防止锤撞击撞针直到 螺栓被锁定在舱室，下部接收器，反冲弹簧组件和消防控制组上。 螺栓包括聚合物弹簧，其将滑动提取器偏压在盒的底部上。 滑动提取器在螺栓面上以三十度到十五度的角度设置，以提供从枪支的低喷射角度。
-
公开(公告)号：US20090031606A1
公开(公告)日：2009-02-05
申请号：US12209770
申请日：2008-09-12
IPC分类号： F41A3/78
CPC分类号： F41A21/485 , F41A3/26 , F41A3/36 , F41A3/66 , F41A3/70 , F41A5/12 , F41A5/18 , F41A5/24 , F41A11/00 , F41A15/14 , F41A17/42 , F41A17/76 , F41A19/43
摘要： A firearm including a barrel having a chamber and an integrally formed upper receiver having a passageway, an accessory rail extending the complete length of the upper receiver, and a guidance feature extending along the passageway. The firearm also includes an operating rod having an anti-bounce mechanism, a bolt that is rotated counter-clockwise to lock against the chamber, a bolt carrier having a safety extension disposed below the bolt that prevents a hammer from striking a firing pin until the bolt is locked against the chamber, a lower receiver, a recoil spring assembly, and a fire control group. The bolt includes a polymer spring that biases a sliding extractor against the base of a cartridge. The sliding extractor is disposed at an angle ranging from thirty degrees to fifteen degrees on the bolt face to provide a low ejection angle from the firearm.
摘要翻译： 包括具有腔室的枪管和具有通道的整体形成的上接收器的枪械，延伸上接收器的整个长度的辅助导轨以及沿着通道延伸的引导特征。 火器还包括具有防反弹机构的操作杆，逆时针旋转以锁定该腔室的螺栓;具有安全延伸部的螺栓载体，其设置在螺栓下方，防止锤撞击撞针直到 螺栓被锁定在舱室，下部接收器，反冲弹簧组件和消防控制组上。 螺栓包括聚合物弹簧，其将滑动提取器偏压在盒的底部上。 滑动提取器在螺栓面上以三十度到十五度的角度设置，以提供从枪支的低喷射角度。
-
公开(公告)号：US20090007477A1
公开(公告)日：2009-01-08
申请号：US12210878
申请日：2008-09-15
IPC分类号： F41A21/00
CPC分类号： F41A21/485 , F41A3/26 , F41A3/36 , F41A3/66 , F41A3/70 , F41A5/12 , F41A5/18 , F41A5/24 , F41A11/00 , F41A15/14 , F41A17/42 , F41A17/76 , F41A19/43
摘要： An improved firearm having a barrel coupled to an upper receiver where the receiver includes a passageway extending generally parallel to the longitudinal axis, and a guidance feature extending along the passageway generally parallel to the longitudinal axis. The firearm also includes a lower receiver coupled to the upper receiver and a recoil spring assembly comprising a mating attachment structure and a disassembly button disposed on a lateral side of the upper receiver. The mating attachment structure is attached to an attachment structure of the lower receiver to attach the lower receiver to the upper receiver. Actuation of the disassembly button detaches the mating attachment structure from the attachment structure to detach the lower receiver from the upper receiver.
摘要翻译： 一种改进的枪支，其具有联接到上部接收器的镜筒，其中所述接收器包括大致平行于所述纵向轴线延伸的通道，以及沿所述通道延伸的引导特征，所述引导特征沿着所述通道大致平行于所述 枪支还包括耦合到上接收器的下接收器和包括配合附接结构和设置在上接收器的侧面上的拆卸按钮的反弹弹簧组件。 配合附接结构附接到下接收器的附接结构以将下接收器附接到上接收器。 拆卸按钮的启动将配合附接结构与附接结构分离，以将下接收器从上接收器分离。
-
公开(公告)号：US20090000173A1
公开(公告)日：2009-01-01
申请号：US12208162
申请日：2008-09-10
IPC分类号： F41A21/00
CPC分类号： F41A21/485 , F41A3/26 , F41A3/36 , F41A3/66 , F41A3/70 , F41A5/12 , F41A5/18 , F41A5/24 , F41A11/00 , F41A15/14 , F41A17/42 , F41A17/76 , F41A19/43
摘要： A firearm including a bolt for securing a barrel such that the barrel attaches to a receiver with increased repeatability at the same location. The bolt included a tapered end and may also include a threaded section. The receiver comprises a barrel attachment feature which allows the bolt to pass through and can also include threads for engaging the bolt. The barrel comprises a beveled recess for engaging the tapered end of the bolt. The angle of the tapered end and the beveled recess are approximately reciprocal. The bolt passes through the receiver and its tapered end engages the beveled recess to secure the barrel to the receiver.
摘要翻译： 包括用于固定枪管的螺栓的枪支，使得枪管在相同位置处具有增加的可重复性而附接到接收器。 螺栓包括锥形端部并且还可以包括螺纹部分。 接收器包括允许螺栓穿过并且还可以包括用于接合螺栓的螺纹的筒附接特征。 枪管包括用于接合螺栓的锥形端的斜面凹槽。 锥形端部和斜切凹槽的角度近似倒数。 螺栓穿过接收器并且其锥形端部接合斜面凹部以将筒固定到接收器。
-
公开(公告)号：US07971382B2
公开(公告)日：2011-07-05
申请号：US12210878
申请日：2008-09-15
IPC分类号： F41A21/00
CPC分类号： F41A21/485 , F41A3/26 , F41A3/36 , F41A3/66 , F41A3/70 , F41A5/12 , F41A5/18 , F41A5/24 , F41A11/00 , F41A15/14 , F41A17/42 , F41A17/76 , F41A19/43
摘要： An improved firearm having a barrel coupled to an upper receiver where the receiver includes a passageway extending generally parallel to the longitudinal axis, and a guidance feature extending along the passageway generally parallel to the longitudinal axis. The firearm also includes a lower receiver coupled to the upper receiver and a recoil spring assembly comprising a mating attachment structure and a disassembly button disposed on a lateral side of the upper receiver. The mating attachment structure is attached to an attachment structure of the lower receiver to attach the lower receiver to the upper receiver. Actuation of the disassembly button detaches the mating attachment structure from the attachment structure to detach the lower receiver from the upper receiver.
摘要翻译： 一种改进的枪支，其具有联接到上部接收器的镜筒，其中所述接收器包括大致平行于所述纵向轴线延伸的通道，以及沿所述通道延伸的引导特征，所述引导特征沿着所述通道大致平行于所述 枪支还包括耦合到上接收器的下接收器和包括配合附接结构和设置在上接收器的侧面上的拆卸按钮的反弹弹簧组件。 配合附接结构附接到下接收器的附接结构以将下接收器附接到上接收器。 拆卸按钮的启动将配合附接结构与附接结构分离，以将下接收器从上接收器分离。
-
公开(公告)号：US20090031607A1
公开(公告)日：2009-02-05
申请号：US12246315
申请日：2008-10-06
IPC分类号： F41A3/12
CPC分类号： F41A21/485 , F41A3/26 , F41A3/36 , F41A3/66 , F41A3/70 , F41A5/12 , F41A5/18 , F41A5/24 , F41A11/00 , F41A15/14 , F41A17/42 , F41A17/76 , F41A19/43
摘要： A firearm having a bolt carrier comprising an operating rod slot that is open at an end of the bolt carrier. The bolt carrier also includes a cam slot extending from the operating rod slot. The firearm includes a bolt having a protrusion extending from the bolt which enters and is movable within the cam slot. The firearm further includes an operating rod comprising a piston and a foot. The foot is disposed within the operating rod slot to prevent the separation of the bolt from the bolt carrier and to connect the operating rod to the bolt carrier.
摘要翻译： 一种具有螺栓托架的枪械，包括在螺栓托架的端部处开口的操作杆槽。 螺栓托架还包括从操作杆槽延伸的凸轮槽。 枪支包括具有从螺栓延伸的突起的螺栓，所述突起进入并且可在凸轮槽内移动。 枪支还包括包括活塞和脚的操作杆。 脚部设置在操作杆狭槽内，以防止螺栓与螺栓承载件分离并将操作杆连接到螺栓承载件。
-
公开(公告)号：US07975595B2
公开(公告)日：2011-07-12
申请号：US12246315
申请日：2008-10-06
IPC分类号： F41A3/26
CPC分类号： F41A21/485 , F41A3/26 , F41A3/36 , F41A3/66 , F41A3/70 , F41A5/12 , F41A5/18 , F41A5/24 , F41A11/00 , F41A15/14 , F41A17/42 , F41A17/76 , F41A19/43
摘要： A firearm having a bolt carrier comprising an operating rod slot that is open at an end of the bolt carrier. The bolt carrier also includes a cam slot extending from the operating rod slot. The firearm includes a bolt having a protrusion extending from the bolt which enters and is movable within the cam slot. The firearm further includes an operating rod comprising a piston and a foot. The foot is disposed within the operating rod slot to prevent the separation of the bolt from the bolt carrier and to connect the operating rod to the bolt carrier.
摘要翻译： 一种具有螺栓托架的枪械，包括在螺栓托架的端部处开口的操作杆槽。 螺栓托架还包括从操作杆槽延伸的凸轮槽。 枪支包括具有从螺栓延伸的突起的螺栓，所述突起进入并且可在凸轮槽内移动。 枪支还包括包括活塞和脚的操作杆。 脚部设置在操作杆狭槽内，以防止螺栓与螺栓承载件分离并将操作杆连接到螺栓承载件。
-
公开(公告)号：US5900577A
公开(公告)日：1999-05-04
申请号：US791065
申请日：1997-01-29
CPC分类号： F41A11/02
摘要： A weapon system is disclose whose design permits simple reconfiguration of the weapon to perform optimally in many configurations. By reconfigurations, the weapon can be configured to fire a wide variety of cartridges, including but not limited to 7.62.times.39 mm, 5.45.times.39 mm, 5.56 NATO, 0.45 ACP, 9 mm, 40 S&W, and 0.300 Magnum. This reconfiguration is accomplished by easily changing the following components: barrel; operating rod, recoil spring, and buffer; gas tube, bolt head, firing pin and extractor; and magazine well. The weapon can be reconfigured to accept a wide variety of cartridge feeding devices, including but not limited to AR15/M16 magazines, AK47 magazines, and a variety of ammunition belts and links. Also, the weapon system can be easily reconfigured to position a cartridge magazine either under the firearm or above the firearm. This is accomplished by an upper receiver design that permits the entire upper receiver to be flipped top to bottom and by use of consistent easy to connect/disconnect mounting points. In sum, this invention permits a single firearm to be simply and easily configured by the operator for a very wide range of purposes, including target shooting, hunting, military, and law enforcement. By making it possible for a user to configure the weapon for different cartridges, this weapon system permits the operator to use the ammunition most affordable, most efficient or most available for a given purpose.
摘要翻译： 公开了一种武器系统，其设计允许武器的简单重新配置以在许多配置中最佳地执行。 通过重新配置，武器可以配置为发射各种墨盒，包括但不限于7.62x39 mm，5.45x39 mm，5.56 NATO，0.45 ACP，9 mm，40 S＆W和0.300 Magnum。 这种重新配置是通过轻松更改以下组件来实现的：桶; 操作杆，反冲弹簧和缓冲器; 燃气管，螺栓头，撞针和提取器; 杂志好。 该武器可以重新配置以接受各种墨盒供给装置，包括但不限于AR15 / M16杂志，AK47杂志和各种弹药带和链接。 此外，武器系统可以轻松地重新配置，以将枪管弹匣放置在火器下方或枪支上方。 这是通过上部接收器设计来实现的，其允许整个上部接收器从顶部到底部被翻转，并且通过使用一致的易于连接/断开安装点。 总之，本发明允许操作者简单且容易地配置单个火器，用途非常广泛，包括目标射击，狩猎，军事和执法。 通过使用户可以为不同的墨盒配置武器，该武器系统允许操作者使用最实惠，最有效或最适用于特定目的的弹药。
-
-
-
-
-
-
-
-
-
搜索结果
16 条记录 (耗时 0.019 秒)
