子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 一种新型猎枪 | CN201610005862.2 | 2016-01-07 | CN105486170A | 2016-04-13 | 时百峰 |
| 本发明公开了一种新型猎枪，属于枪支领域，包括枪体，以及位于所述枪体内的枪机闭锁机构，和位于所述枪体下方的弹仓筒，位于所述弹仓筒前端的锁紧螺帽，其特征在于：在所述弹仓筒的内壁设有限位扣，在所述弹仓筒内分别设有导向轴和弹簧，所述弹簧位于所述导向轴的末端，在所述导向轴外分别设有通槽和限位槽，在所述导向轴内设有穿孔，本发明解决了传统猎枪中的许多不足之处，改进后的猎枪不仅使用起来简单方便，而且还降低了生产工艺和制作的难度，极大的节约了企业的生产成本。 | ||||||
| 2 | BOLT ASSEMBLY FOR FIREARMS | EP13752784.2 | 2013-08-14 | EP2885594A1 | 2015-06-24 | NORTON, Vincent; BAKER, Travis, T. |
| A bolt assembly (10) for a firearm (F) such as an auto-loading or pump action shotgun includes a bolt body (20), bolt carrier (21 ) and a bolt head (22). The bolt head (22) is received within the bolt body (20) and is rotatable within the bolt body (20) to lock the bolt assembly ( 10) into battery prior to firing the weapon, but does not extend from the bolt body (20) during such rotation. The bolt carrier (21 ) translates axially relative to the bolt body (20) so as to cause rotation of the bolt head (22). The extractor (70) for the firearm (F) can be pivotally attached to the bolt body (20), while the ejector (90) further can be integrated into the bolt assembly (10) for engaging and ejecting a shell or cartridge after firing. | ||||||
| 3 | BREECH MECHANISM OF A PISTOL WITH SEMI FREE SLIDE | US14913992 | 2014-01-24 | US20160216054A1 | 2016-07-28 | VIKTOR PYSARENKO |
| Invention refers to a breech mechanism of a pistol with a barrel which is tilting during the recoil. Barrel (1) ledge (3) at the bottom has long slots (7), placed along its lateral surfaces, which intrude in corresponding guides (8), performed in frame (5), and the front side of the barrel (1) is placed in the slide (4) guiding hole 6. Besides that, barrel (1) ledge (3) has opened transverse slot (9) with radial edges, situated with bottom-upward tilt and close lateral hole (13). In the long slot (9) the roller (10) is placed, which is pressed up by the spring (11), situated at the closed hole (13), closed by the socket (12). On the inner sidewalls of the frame (5) bevels (14) are performed, on which the roller (10) ends are sliding and on the inner sidewalls of the slide (4) cuts (15) are performed, wherein the roller (10) ends intrude, when the slide (4) is on the forward position. | ||||||
| 4 | Firearm having ammunition compartment with H-clip and quick-change barrel with variable diameter bore and optional takedown pin | US13741549 | 2013-01-15 | US09103626B1 | 2015-08-11 | Charles K. Heizer; Thomas C. Heizer |
| A firearm has a frame with an interchangeable barrel that is mounted to the frame through a tool-less knockdown pin. The barrel has ports in a smooth-bore section and no ports in a rifled-bore section, and the ports are progressively spaced, with the ports closest to the rifled-bore section having a greater distance between the ports than the ports closest to the muzzle. Preferably, the firearm is a multi-chamber design such as a revolver with a firing cylinder or a multi-barrel breech-loader that holds multiple rounds of ammunition together with a storage-firing clip while stored in an ammunition compartment and also when loaded into the firing chambers and discharged by the firearm. The frame preferably has a trigger mechanism with a sear assembly that includes a block assembly with a wedge block that translates on a guide rod and a disconnect block that is supported by a disconnect rest. | ||||||
| 5 | Body Contoured Handgun | US14257183 | 2014-04-21 | US20140283426A1 | 2014-09-25 | Mark Kresser; Marcelo de Albuquerque Knorst; Leonardo Brum Sesti |
| A handgun curved to correspond more closely with the contours of a person's body, achieving a comfortable fit when the handgun is worn for any appreciable amount of time on the person's body. The handgun housing is inclusive of a top portion, an intermediate portion, and a grip portion, which may be separately connected or integrally formed parts sharing a radius of curvature to form asymmetric left and right sides, particularly a concave side and a convex side. This asymmetry extends beyond the grip portion and includes at least a portion of the trigger guard and a portion of the magazine securing clip. | ||||||
| 6 | BOLT ASSEMBLY FOR FIREARMS | US13826711 | 2013-03-14 | US20140059910A1 | 2014-03-06 | Vincent Norton; Travis T. Baker |
| A bolt assembly for a firearm such as an auto-loading or pump action shotgun includes a bolt body, bolt carrier and a bolt head. The bolt head is received within the bolt body and is rotatable within the bolt body to lock the bolt assembly into battery prior to firing the weapon, but does not extend from the bolt body during such rotation. The bolt carrier translates axially relative to the bolt body so as to cause rotation of the bolt head. The extractor for the firearm can be pivotally attached to the bolt body, while the ejector further can be integrated into the bolt assembly for engaging and ejecting a shell or cartridge after firing. | ||||||
| 7 | Firearm with enhanced recoil and control characteristics | US12007482 | 2008-01-10 | US20100064566A1 | 2010-03-18 | Renaud Kerbrat; Timothy Lindsay |
| The invention comprises improved designs in a recoil control device comprising a bolt and slider for use in a variety of firearms. In one embodiment, the bolt and slider are articulated so that the displacement of the bolt results in a force component accompanying the slider as it moves along a slider path that traverses a line formed by a linear firing axis of the barrel of the firearm. The slider can have additional structural and functional features, including stabilizing features, vibrational damping elements, elements of the fire control mechanism, and devices to manage the peak impulse of the slider movement as it contacts a base or terminus point. | ||||||
| 8 | Breech mechanism of a pistol with semi free slide | US14913992 | 2014-01-24 | US09664464B2 | 2017-05-30 | Viktor Pysarenko |
| Invention refers to a breech mechanism of a pistol with a barrel which is tilting during the recoil. Barrel (1) ledge (3) at the bottom has long slots (7), placed along its lateral surfaces, which intrude in corresponding guides (8), performed in frame (5), and the front side of the barrel (1) is placed in the slide (4) guiding hole 6.Besides that, barrel (1) ledge (3) has opened transverse slot (9) with radial edges, situated with bottom-upward tilt and close lateral hole (13). In the long slot (9) the roller (10) is placed, which is pressed up by the spring (11), situated at the closed hole (13), closed by the socket (12). On the inner sidewalls of the frame (5) bevels (14) are performed, on which the roller (10) ends are sliding and on the inner sidewalls of the slide (4) cuts (15) are performed, wherein the roller (10) ends intrude, when the slide (4) is on the forward position. | ||||||
| 9 | Pistol with barrel locking device | US14462037 | 2014-08-18 | US09488431B2 | 2016-11-08 | Wilhelm Bubits |
| A method of locking a barrel of a firearm with respect to a barrel slide is provided. The method including the steps of: movably mounting a barrel slide to a housing of the firearm; movably mounting a barrel to the barrel slide; movably mounting a pair of locking bodies in a transverse groove of a head of the barrel; and securing a locking block to the housing, wherein movement of the head of the barrel with respect to the locking block in a longitudinal direction causes the barrel to be locked to the barrel slide, wherein the pair of locking bodies engage recesses on the barrel slide when the barrel is locked to the barrel slide, wherein the locking block has two first wedge surfaces which are symmetrical about a longitudinal center plane and the locking bodies are elongated cylinders, the circumferential surface of which has two parallel planar guide surfaces resting in the transverse groove, a second wedge surface which faces the other locking body and interacts with the first wedge surfaces of the locking block, and an engagement surface which faces away from the other locking body in each case and is intended for engaging in the respective recess of the barrel slide when the barrel is locked to the barrel slide. | ||||||
| 10 | Body contoured handgun | US14257183 | 2014-04-21 | US09127903B2 | 2015-09-08 | Mark Kresser; Marcelo de Albuquerque Knorst; Leonardo Brum Sesti |
| A handgun curved to correspond more closely with the contours of a person's body, achieving a comfortable fit when the handgun is worn for any appreciable amount of time on the person's body. The handgun housing is inclusive of a top portion, an intermediate portion, and a grip portion, which may be separately connected or integrally formed parts sharing a radius of curvature to form asymmetric left and right sides, particularly a concave side and a convex side. This asymmetry extends beyond the grip portion and includes at least a portion of the trigger guard and a portion of the magazine securing clip. | ||||||
| 11 | Side lock action firearm | US14071521 | 2013-11-04 | US09027272B2 | 2015-05-12 | Paul Joseph Corsi; Jonathon Dale Scott |
| A side lock action firearm has a frame with an attached side lock action. The frame includes a rearwardly protruding portion including a mating feature. A stock including a mating element is removably connected to the frame when the mating element is engaged with the mating feature. The mating feature may be a threaded boss. The mating element may be a draw bolt. A forward portion of the stock may be shaped to closely receive the rearwardly protruding portion of the frame. The stock may include a central bore, and the draw bolt may be received by the central bore in the stock. | ||||||
| 12 | Bolt assembly for firearms | US13826711 | 2013-03-14 | US08800422B2 | 2014-08-12 | Vincent Norton; Travis T. Baker |
| A bolt assembly for a firearm such as an auto-loading or pump action shotgun includes a bolt body, bolt carrier and a bolt head. The bolt head is received within the bolt body and is rotatable within the bolt body to lock the bolt assembly into battery prior to firing the weapon, but does not extend from the bolt body during such rotation. The bolt carrier translates axially relative to the bolt body so as to cause rotation of the bolt head. The extractor for the firearm can be pivotally attached to the bolt body, while the ejector further can be integrated into the bolt assembly for engaging and ejecting a shell or cartridge after firing. | ||||||
| 13 | Body contoured handgun | US13739597 | 2013-01-11 | US08752322B2 | 2014-06-17 | Mark Kresser; Marcelo de Albuquerque Knorst; Leonardo Brum Sesti |
| A handgun curved to correspond more closely with the contours of a person's body, achieving a comfortable fit when the handgun is worn for any appreciable amount of time on the person's body. The handgun housing is inclusive of a top portion, an intermediate portion, and a grip portion, which may be separately connected or integrally formed parts sharing a radius of curvature to form asymmetric left and right sides, particularly a concave side and a convex side. This asymmetry extends beyond the grip portion and includes at least a portion of the trigger guard and a portion of the magazine securing clip. | ||||||
| 14 | Side lock action firearm | US12798615 | 2010-04-08 | US08601735B2 | 2013-12-10 | Paul Joseph Corsi; Jonathon Dale Scott |
| A side lock action firearm has a frame with an attached side lock action. The frame includes a rearwardly protruding portion including a mating feature. A stock including a mating element is removably connected to the frame when the mating element is engaged with the mating feature. The mating feature may be a threaded boss. The mating element may be a draw bolt. A forward portion of the stock may be shaped to closely receive the rearwardly protruding portion of the frame. The stock may include a central bore, and the draw bolt may be received by the central bore in the stock. | ||||||
| 15 | Body Contoured Handgun | US13739597 | 2013-01-11 | US20130180144A1 | 2013-07-18 | Mark Kresser; Marcelo de Albuquerque Knorst; Leonardo Brum Sesti |
| A handgun curved to correspond more closely with the contours of a person's body, achieving a comfortable fit when the handgun is worn for any appreciable amount of time on the person's body. The handgun housing is inclusive of a top portion, an intermediate portion, and a grip portion, which may be separately connected or integrally formed parts sharing a radius of curvature to form asymmetric left and right sides, particularly a concave side and a convex side. This asymmetry extends beyond the grip portion and includes at least a portion of the trigger guard and a portion of the magazine securing clip. | ||||||
| 16 | Side lock action firearm | US12798615 | 2010-04-08 | US20110247253A1 | 2011-10-13 | Paul Joseph Corsi; Jonathon Dale Scott |
| A side lock action firearm has a frame with an attached side lock action. The frame includes a rearwardly protruding portion including a mating feature. A stock including a mating element is removably connected to the frame when the mating element is engaged with the mating feature. The mating feature may be a threaded boss. The mating element may be a draw bolt. A forward portion of the stock may be shaped to closely receive the rearwardly protruding portion of the frame. The stock may include a central bore, and the draw bolt may be received by the central bore in the stock. | ||||||
| 17 | Self-loading Firearm | US13011538 | 2011-01-21 | US20110185885A1 | 2011-08-04 | David A. Zimmerman |
| An automatic firearm that includes a unitary portion including a human interface and a barrel defining a longitudinal dimension. A slidable portion is attached to the unitary portion so as to permit the slidable portion to slide in the longitudinal dimension. The slidable portion includes at least a portion of a firing chamber. In addition, a lock is adapted to selectably fix the slidable portion relative to the unitary portion. Also, a chamber attached to the unitary portion and an inertial member permitted to move inside the chamber and urged into a first position, the inertial member adapted to translate into a second position, displaced from said first position by at least 0.1 cm, upon firing of the firearm, in which second position the inertial member begins to change the position of the lock, thereby permitting the moveable portion to move relative to the unitary portion. | ||||||
| 18 | Type pistol | US10517160 | 2003-05-21 | US20050223612A1 | 2005-10-13 | Wieping Liu |
| A new type pistol which belongs to classification of handgun includes a barrel, a frame, a connecting rod of trigger, a passage of bullet, a cartridge ejector, and a swing rod, a hammer, block sears, a magazine and a block lever and so on. A triggering trigger has been automatically realized in the following five steps that throwing cartridge cases and await firing, safety actions in pistol, canceling safety and firing. The structure of the present invention is reasonable and is easy to carry because the body of the pistol is thin and short. The pistol has no difference in left hand or right hand and can be in await firing state for a long time and will not accidentally fire during this state. The pistol of the present invention is particularly suitable for suddenly occurred event. | ||||||
| 19 | Explosively-operated tool | US34128264 | 1964-01-30 | US3292363A | 1966-12-20 | WILLIAM WAHL FREDERICK |
| 20 | IMPROVEMENT IN LOCKS FOR FIRE-ARMS | US30332 | US30332A | 1860-10-09 | PARKER LINDSAY JOHN | |
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