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    • 6. 发明申请
    • AUTOMATIC SUBMACHINE GUN FOR EXPLOITING RECOIL COMPRISING TWO OPPOSING LEVERS FOR THE HAMMER, ONE ASSOCIATED WITH SINGLE-SHOT FIRING MODE AND THE OTHER WITH BURST FIRING MODE
    • 自动包装枪,用于拆卸包括两个对手的锤子,一个与单发火箭模式相关联,另一个与爆发模式相关
    • WO2016125196A1
    • 2016-08-11
    • PCT/IT2015/000026
    • 2015-02-05
    • FAR LEAGUE S.R.I.
    • CUDAZZO, Antonio
    • F41A9/55F41A9/70F41A17/72F41A19/12F41A19/14F41A19/33F41A21/34F41C23/04F41G1/02F41A3/54F41A5/02F41A11/00F41A15/14F41A19/27F41A9/69F41A5/08F41A5/10
    • F41A19/46F41A3/54F41A5/02F41A5/08F41A5/10F41A9/55F41A9/69F41A9/70F41A11/00F41A15/14F41A17/72F41A19/12F41A19/14F41A19/27F41A19/33F41A19/45F41A21/34F41C7/00F41C23/04F41G1/02
    • An automatic submachine gun for exploiting recoil, comprises: a stock (2); a fixed barrel (4); a grip (3) provided with an extractable butt (20); a bolt (6) sliding in direction parallel to the longitudinal axis of the barrel (4) inside the stock (2) for locking the breech of the barrel (4); a device for recovering the recoil kinetic energy of the bolt (6); a hammer (22) swinging in opposition and through the action of a spring actuator element (23) between a cocked position and an uncocked position; a trigger assembly for the hammer (22) comprising in turn a swinging trigger (21) pivoted on the stock (2) and operatively connected to a sear lever (26), an opposing lever (28) of the hammer (22) for single shot fire actuatable by the sear lever (26), and an opposing lever (29) of the hammer (22) for continuous burst fire actuatable by the sear lever (26); a manual fire mode selector (34) connected to a rotating shaft (35) having a cam means (36) interacting with said opposing lever of the hammer for single shot fire (28) and with said opposing lever of the hammer for burst fire (29); an extractable magazine (8) for loading cartridge ammunition in a cartridge chamber of the barrel (4); a firing pin (37) for the ammunition actuatable by the hammer (22) and sliding in a direction parallel to the longitudinal axis of the barrel (4) in a seat provided in the bolt (6); the hammer (22) being configured and disposed so as to interact with the bolt in such a way as to absorb a significant fraction of the recoil kinetic energy of the bolt (6) for the attainment of the cocked position.
    • 一种用于开发反冲的自动冲锋枪,包括:一个股票(2); 固定桶(4); 提供有可提取的对接(20)的把手(3); 在所述坯料(2)内部平行于所述筒(4)的纵向轴线方向滑动的螺栓(6),用于锁定所述筒体(4)的后膛; 用于恢复螺栓(6)的反冲动能的装置; 通过弹簧致动器元件(23)的作用在相对位置摆动的锤(22)在被锁定位置和未锁定位置之间; 用于所述锤(22)的触发器组件,其又包括在所述坯料(2)上枢转并可操作地连接到冲击杆(26)的摆动扳机(21),所述锤(22)的相对杆(28)用于单 由所述撞击杆(26)致动的喷射火焰和所述锤(22)的相对杆(29),用于由所述撞击杆(26)致动的连续爆裂; 连接到旋转轴(35)的手动火灾模式选择器(34),其具有凸轮装置(36),所述凸轮装置与所述锤的相对杆相互作用用于单次射击(28),并且所述锤的相对杆用于爆发 29); 用于将筒弹药加载到筒体(4)的暗盒室中的可提取的弹匣(8); 用于所述弹药的弹药销(37),所述击弹销(37)可由所述锤(22)致动并且在设置在所述螺栓(6)中的座中沿与所述筒体的纵向轴线平行的方向滑动) 锤(22)被构造和设置成与螺栓相互作用,以便吸收螺栓(6)的反冲动能的很大一部分以达到被起动位置。
    • 8. 发明申请
    • CONVERSION OF FIREARMS TO FIRE REDUCED-ENERGY AMMUNITION
    • 改变火灾减少能源弹药
    • WO01014818A1
    • 2001-03-01
    • PCT/CA2000/000955
    • 2000-08-17
    • F41A3/54F41A11/02F41A33/00
    • F41A11/02F41A3/54F41A33/00
    • A training kit is designed for use with a firearm normally having a standard bolt (5) that is provided at the forward end with a bolt recess (9) for receiving and embracing the head end of a standard cartridge (23). The training kit is provided with a training bolt (13) having a recess (14) that will not receive and embrace the head end of the standard cartridge (23) by limiting placement of said standard cartridge (23) beyond the reach of the firing pin (20). Rounds of reduced-energy training ammunition (21) are provided with a head end of complementary shape that permits said head end to be seated within the recess of said training bolt only and therefore fired. The training bolt recess (14) can be smaller than the normal bolt recess (9), the reduced energy training cartridge having a rim (27) of reduced diameter or the training bolt recess (14) may have a protrusion (32) cooperating with a groove (33) on the reduced energy training cartridge (21).
    • 培训套件设计用于与通常具有标准螺栓(5)的枪支一起使用,该标准螺栓(5)在前端设置有用于接收和包围标准筒(23)的头端的螺栓凹槽(9)。 培训套件设置有训练螺栓(13),该训练螺栓(13)具有凹槽(14),该凹槽不会通过限制所述标准墨盒(23)的放置超出触发范围而接收和包围标准墨盒(23)的头端 针(20)。 减少能量训练弹药(21)的一轮设置有互补形状的头端,其允许所述头端仅位于所述训练螺栓的凹部内,因此被射出。 训练螺栓凹槽(14)可以小于普通螺栓凹口(9),具有减小直径的边缘(27)的减少能量训练筒或训练螺栓凹槽(14)可以具有与 还原能量训练筒(21)上的凹槽(33)。
    • 9. 发明公开
    • FIREARM WITH A READILY INTERCHANGEABLE BOLT FACE
    • 具有适当可互换螺栓表面的火炮
    • EP1556661A1
    • 2005-07-27
    • EP03754933.4
    • 2003-09-26
    • Moore, Wildey J.
    • Moore, Wildey J.
    • F41A3/12
    • F41A3/54F41A3/12F41A11/02F41A15/16F41A19/15
    • A readily replaceable bolt face for a firearm (10) with a movable slide (12) that strips a round from a magazine, extracts the spent round from the firing chamber and then ejects the round from the firearm by means of an ejector. A bolt face insert (32) has an external configuration that is common to a range of calibers, but with a bolt face side (66) designed to fit the rim of a specific caliber or calibers having the same rim dimension. The insert may be replaced to fit a different caliber without replacing the slide. The bolt face insert is provided with a slot (62) for the ejector and a groove (60) to accept an extractor for the specified caliber.
    • 一种用于枪支(10)的容易替换的螺栓面,该枪栓具有从料仓中剥离圆形的可移动滑动件(12),从燃烧室中提取用过的圆,然后借助于喷射器从枪支弹射出圆形。 螺栓面插入件(32)具有与一系列口径共用的外部结构,但具有设计成适合特定口径的轮辋或具有相同轮辋尺寸的口径的螺栓端面(66)。 可以更换插入件以适应不同的口径,而无需更换滑块。 螺栓面插入件设有用于喷射器的狭槽(62)和用于接收用于指定口径的抽取器的凹槽(60)。