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1. 发明授权

US3918347A Automatic firearms with mechanical servo-release mechanism 失效
标题翻译：具有机械伺服释放机构的自动火器
公开(公告)号：US3918347A
公开(公告)日：1975-11-11
申请号：US41040473
申请日：1973-10-29
申请人： FRANCE ETAT
发明人： PIERRE BERNARD , VOLLE RENE , SIMON GEORGES
IPC分类号： F41A19/33 , F41D11/02
CPC分类号： F41A19/33
摘要： The servo-release comprises a trigger retractable by a spring and which can be lifted under the action of a cam borne by a slider displaceable by a control device by percussion with a latch and counter-latch neutralizable by a catch servo-coupled to the firing axle. The invention is applicable particularly to firearms of small or medium calibre.
摘要翻译：伺服释放装置包括可由弹簧缩回的触发器，该触发器可在由可由控制装置移动的滑块所承载的凸轮的作用下被提升，所述滑块可通过与闩锁的冲击和通过与伺服相结合的卡扣中和，轴。本发明特别适用于小口径或中等口径的枪支。

2. 发明授权

US3916762A Twin feed ammunition conveyor for feeding shells to an automatic weapon 失效
标题翻译：双馈弹药输送机，用于将外壳送入自动武器
公开(公告)号：US3916762A
公开(公告)日：1975-11-04
申请号：US45476074
申请日：1974-03-25
申请人： FRANCE ETAT
发明人： PIERRE BERNARD , VOLLE RENE , SIMON GEORGES
IPC分类号： F41A9/37 , F41D9/02
CPC分类号： F41A9/37
摘要： A twin feed ammunition conveyor for feeding shells to an automatic weapon from either of two strips of shackled shells comprises a structure having a longitudinal plane of symmetry. The structure includes an extraction station which receives the strips of shells on respective sides of the plane of symmetry, and in which the shells of each strip are separated from their shackles by a forward displacement into a respective standby location in a distribution station having a central introduction location from which the shells are fed to a shell chamber of the weapon. Means for conveying a shell from the standby locations to the central introduction location comprise two selectively driven rotors each having a pair of axially spaced star wheels operative to engage a shell in the respective standby location and to move it towards the introduction location. Radially slidable pushers on the rotor are guided by cam means to push the shell positively into the introduction location where it is held by a pair of cooperating pushers, one on each rotor, the motion of the rotor effecting the transfer being locked by a pawl upon the arrival of the shell in the introduction location.
摘要翻译：一种用于从两个擒抱的壳体之一中的任一个将自动武器送入自动武器的双馈弹药输送机包括具有纵向对称平面的结构。该结构包括提取站，其在对称平面的相应侧面上接纳壳体条带，并且每个条带的壳体通过向前移位而与其钩环分离，在其中具有中心的分配站中的相应备用位置引导位置，壳从壳体进入武器的壳室。用于将壳体从备用位置传送到中心引入位置的装置包括两个选择性驱动的转子，每个转子具有一对轴向间隔的星形轮，其可操作以接合相应备用位置中的壳体并将其移动到引入位置。转子上的可径向推动的推动器由凸轮装置引导，以将壳体推向引入位置，在该引导位置中，壳体由一对配合的推动器（每个转子上的一个）保持，转子的运动通过一个在壳体到达介绍位置时的棘爪。

3. 发明授权

US3871297A Percussion fuses with a tilting rotor for gyratory projectiles 失效
标题翻译：打击乐器与倾斜转子一起用于旋转射弹
公开(公告)号：US3871297A
公开(公告)日：1975-03-18
申请号：US40530173
申请日：1973-10-11
申请人： FRANCE ETAT
发明人： BAYARD JEAN CLAUDE , FOURNET LOUIS , JACOB JEAN , PIERRE BERNARD , ROUX MARCEL
IPC分类号： F42C15/192 , F42C15/196 , F42C15/26
CPC分类号： F42C15/192 , F42C15/196
摘要： In the fuse body are mounted an upstream percussion element sensitive to impact and a tilting rotor arranged between said percussion element and a downstream element of the pyrotechnic chain of the fuse. In the tilting rotor a housing is formed traversing it from side to side and shielding a pyrotechnic charge intended to ensure the ignition of said downstream element. The tilting rotor is held temporarily, until the departure of the shot, by a locking device releasable by the action of the field of force generated by this departure, in an angular resting position for said housing is disaligned with respect to said upstream percussion element and to said downstream element of the pyrotechnic chain of the fuse. The tilting rotor, including the pyrotechnic charge that it carries, is arranged so as to have no imbalance. The pyrotechnic charge is entirely symmetrical with respect to the middle transverse plane of the housing. The rotor is arranged so as to have a principal axis of inertia, and the resting position of the rotor is such that its principal axis of inertia forms in resting position an angle of 90* with the axis of the fuse, said resting position being then a position of unstable equilibrium from which, on gyration of the fuse, the rotor seeks to reach its active position through an angular travel of 90*, in one direction or the other, by reason of the appearance of a restoring torque tending, in the field of centrifugal forces and as soon as the rotor is separated however little it may be from its resting position in unstable equilibrium, to merge, that is to say to align, the principal axis of inertia (XX) of the rotor and the axis of gyration (YY) of the fuse, the pyrotechnic charge housed in said rotor then being aligned with the upstream percussion element and the downstream element of the pyrotechnic chain of the fuse.
摘要翻译：在保险丝体中安装有对冲击敏感的上游冲击元件和布置在所述冲击元件和保险丝的烟火链的下游元件之间的倾斜转子。在倾斜转子中，壳体从一侧到另一侧横穿，并且屏蔽用于确保所述下游元件的点燃的烟火电荷。倾斜转子被暂时保持，直到通过由该离开产生的力场释放的释放的锁定装置在所述壳体的角度静止位置中，相对于所述上游打击元件不对准，直到所述倾转转子离开，到保险丝烟火链的下游元件。包括其携带的烟火装置的倾转转子被布置成没有不平衡。烟火装置相对于壳体的中间横向平面完全对称。转子被设置为具有主轴线的惯性，并且转子的静止位置使其主惯性惯性角度与保险丝的轴线成90度角，所述静止位置为在不稳定平衡的位置，在保险丝回转时，转子通过90度的角行程沿着一个方向或另一个方向寻求达到其主动位置，由于出现恢复转矩的趋势，在离心力场，一旦转子被分离，但是它几乎不能从其静止位置处于不稳定的平衡状态，从而使转子的主轴（XX）和主轴保险丝的回转（YY），容纳在所述转子中的烟火电荷然后与熔丝的烟火链的上游敲击元件和下游元件对准。

4. 发明授权

US3863542A Assemblies comprising an automatic firearm with a return spring mounted on a support 失效
标题翻译：包含自动火灾的组装与支撑安装的返回弹簧
公开(公告)号：US3863542A
公开(公告)日：1975-02-04
申请号：US39987173
申请日：1973-09-24
申请人： FRANCE ETAT
发明人： PIERRE BERNARD , VOLLE RENE , KOERPER RAYMOND
IPC分类号： F41A3/68 , F41A11/00 , F41A23/00 , F41D11/24
CPC分类号： F41A3/68 , F41A11/00 , F41A23/005
摘要： The firearm is fixed on its support by springs passing through aligned orifices formed in elements rigidly fixed respectively to the firearm, to a brake borne by the support and stops serving as a support for the return springs. The invention is useful for small and medium calibre firearms, particularly for preventing firing until the weapon is correctly secured on its support.
摘要翻译：枪支通过弹簧固定在其支撑上，弹簧通过形成在刚性地固定在枪支上的元件中的对准的孔口固定到由支撑件承载的制动器上，并停止用作复位弹簧的支撑件。本发明对于中小口径枪支是有用的，特别是用于防止射击，直到武器被正确固定在其支撑上。

5. 发明授权

US3872771A Automatic firearm with gas actuated breech mechanism 失效
标题翻译：具有气体启动机构的自动火焰
公开(公告)号：US3872771A
公开(公告)日：1975-03-25
申请号：US40419973
申请日：1973-10-09
申请人： FRANCE ETAT
发明人： PIERRE BERNARD , SEGAS LUCIEN , SIMON GEORGES , VOLLE RENE
IPC分类号： F41A3/40 , F41A5/22 , F41D5/04
CPC分类号： F41A3/40 , F41A5/22
摘要： The actuating part of the breech mechanism comprises at least one longitudinal housing open towards the front and laterally towards the inside and towards the outside of the weapon, in which is mounted on actuating slider free to be displaced towards the front with respect to said actuating part but in rearward abutment by thrust of a rear support surface against the bottom of said housing. The actuating slider comprises, forwardly, a front stop surface projecting forwardly at the periphery of the actuating part and occurring on the withdrawal path of the corresponding movable actuating unit and, at its side oriented towards the inside of the weapon, a protuberance projecting in the direction of the breech block through the inner lateral opening of the housing of the slider concerned. This protuberance comprises a rear engagement notch adapted to come into contact with a rear shoulder fast to the breech block and situated (assuming the slider in the extreme forward position) behind said engagement notch at a distance from the latter at least equal to the withdrawal stroke which the actuating part of the breech mechanism must traverse to free the bolt from the breech block.

6. 发明授权

US3859891A Rotor feed for an automatic firearm supplied by a single link hook and eye chain belt 失效
标题翻译：用于由单链钩和眼链带提供的自动火焰的转子进给
公开(公告)号：US3859891A
公开(公告)日：1975-01-14
申请号：US40525673
申请日：1973-10-11
申请人： FRANCE ETAT
发明人： PIERRE BERNARD
IPC分类号： F41A9/31 , F41D9/02
CPC分类号： F41A9/31
摘要： The cartridge extraction post comprises a central star wheel rotor keyed on a longitudinal shaft whose axis is situated in the vertical plane of symmetry of the assembly of the feed at a level such that the star wheels project into the central upper zone of a transverse passage, formed of two opposite passages. The linkfreed cartridges are removed by a pusher operating longitudinally passing through an opening formed in a central zone of the floor of the transverse passage. A fixed support cam in the central zone of the extraction station at the level passed by the back of the links is positioned over at least the fraction of the transverse passage in which the extraction of the cartridges occurs when the cartridge belt passes in the direction F2 reverse to the conventional direction F1 for which the hooks of the links are directed forwardly. The feed lends itself to routeing of the cartridge belt, either in the conventional direction F1 (hooks of the links directed forwardly) for which there is no risk of breakage of the belt by unhooking in the extraction phase, or in the reverse direction F2 (eyes of the links directed forwardly) the cam then resisting lifting and unhooking of the link in the extraction phase under the effect of the upward reaction then exerted on this link which continues to travel in the direction F2 under the action of the rotor thereby correctly driving the following link and the remainder of the belt.
摘要翻译：盒提取柱包括键在纵轴上的中心星轮转子，其轴线位于进给组件的垂直对称平面中，水平度使得星轮突出到横向通道的中心上部区域中，由两个相对的通道形成。通过纵向穿过形成在横向通道的地板的中心区域中的开口的推动器来移除链接释放的盒。在通过连杆背面的水平位置处的提取站的中心区域中的固定的支撑凸轮被定位在至少一部分横向通道中，当盒带沿F2方向通过时，其中盒的提取发生与传统的方向F1相反，链接钩被向前指向。进料器可以沿着常规方向F1（向前指向的链节）向前引导，其中通过在提取阶段中脱钩而不会破坏皮带的危险，或者在相反方向F2 然后在凸轮的作用下，在向上反作用的作用下，凸轮然后抵抗提升阶段中的连杆的提升和脱钩，然后施加在该连杆上，该连杆在转子的作用下继续沿F2方向行进，从而正确地驱动以下链接和皮带的其余部分。

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