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公开(公告)号：US11656043B2
公开(公告)日：2023-05-23
申请号：US17582684
申请日：2022-01-24
摘要： A weapon system that includes a breechblock, which is formed at least by a breechblock carrier and a breechblock head, the breechblock carrier being designed so as to carry the breechblock head. To achieve the fact that forces acting upon the breechblock drive during the unlocking of the breechblock and the withdrawal of a cartridge casing are minimized or even eliminated, the breechblock head is freely movable relative to the breechblock carrier. To separate the breechblock with a breechblock drive of the weapon system during the recoil of the recoiling masses of the weapon system, a device is designed in such a way that a mechanical separation takes place between the breechblock and the breechblock drive during the recoil of the recoiling masses of the weapon system. During the forward motion of the recoiling masses, the mechanical connection between the breechblock drive and the breechblock is reestablished via the device.
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公开(公告)号：US20220146223A1
公开(公告)日：2022-05-12
申请号：US17582790
申请日：2022-01-24
发明人： Klaus-Peter EGGERT
摘要： In order to ensure that forces acting on a breech drive when unlocking the breech and pulling out a cartridge case are reduced or even eliminated, a breech of a weapon system is proposed which is formed at least by one breech carrier and one breech head and the breech carrier supports the breech head. The breech carrier and the breech head can be mechanically separated from one another. This separability is achieved in that a control case which has at least one control cam is inserted in the breech carrier. In addition, the breech head has a control bolt which engages in the control cam of the control case and can be guided in it. This measure ensures that the forces acting upon the recoil of the weapon cannot act on the breech drive.
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公开(公告)号：US4494440A
公开(公告)日：1985-01-22
申请号：US898462
申请日：1978-04-14
申请人： Richard Koine
发明人： Richard Koine
摘要： A weapons system for single-barrel automatic cannons uses PRUNIT rounds consisting of a projectile and a casingless solid body of propellant affixed to the projectile. A respective arming set is provided for at least some of said weapons to form central units therewith. Each arming set comprises means defining first and second energy-flow paths with respective shafts adapted to transmit torque from input ends to output ends of the path. Both of the shafts are connected to a wedge-type breech block for shifting same between open and closed positions. One of the shafts is connected to a loader and the other to a belt feeder for the PRUNITs.
摘要翻译： 用于单桶自动炮的武器系统使用由弹丸和无弹体固体的抛射体固定的抛射体组成的PRUNIT回合。 为至少一些所述武器提供了相应的武装组，以形成其中心单元。 每个布置装置包括限定第一和第二能量流动路径的装置，其中相应的轴适于将扭矩从输入端传送到路径的输出端。 两个轴连接到楔形后膛块，用于在打开位置和关闭位置之间移动相同的位置。 其中一个轴连接到装载机，另一个连接到用于PRUNIT的皮带进给器。
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公开(公告)号：US2975679A
公开(公告)日：1961-03-21
申请号：US62470856
申请日：1956-11-27
申请人： FLETCHER DAVID C
发明人： FLETCHER DAVID C
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公开(公告)号：US2720820A
公开(公告)日：1955-10-18
申请号：US16581450
申请日：1950-06-02
申请人： DIXON PAUL H , RUTTER DONALD E
发明人： DIXON PAUL H , RUTTER DONALD E
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公开(公告)号：US1338649A
公开(公告)日：1920-04-27
申请号：US30875719
申请日：1919-07-05
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公开(公告)号：US1332060A
公开(公告)日：1920-02-24
申请号：US25815018
申请日：1918-10-15
申请人： LEONARDO PACILLI
发明人： LEONARDO PACILLI
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公开(公告)号：US20220146222A1
公开(公告)日：2022-05-12
申请号：US17582857
申请日：2022-01-24
发明人： Klaus-Peter EGGERT
摘要： A weapon system having a breechblock, wherein the breechblock can be mechanically connected to a drive of the weapon system. The weapon system comprises means which are designed in such a way that a mechanical separation occurs between the breechblock and the breechblock drive with the recoil of the recoiling masses of the weapon system. With the forward motion of the recoiling masses, the mechanical connection between the breechblock drive and the breechblock is re-formed.
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公开(公告)号：US20220146220A1
公开(公告)日：2022-05-12
申请号：US17582684
申请日：2022-01-24
摘要： A weapon system that includes a breechblock, which is formed at least by a breechblock carrier and a breechblock head, the breechblock carrier being designed so as to carry the breechblock head. To achieve the fact that forces acting upon the breechblock drive during the unlocking of the breechblock and the withdrawal of a cartridge casing are minimized or even eliminated, the breechblock head is freely movable relative to the breechblock carrier. To separate the breechblock with a breechblock drive of the weapon system during the recoil of the recoiling masses of the weapon system, a device is designed in such a way that a mechanical separation takes place between the breechblock and the breechblock drive during the recoil of the recoiling masses of the weapon system. During the forward motion of the recoiling masses, the mechanical connection between the breechblock drive and the breechblock is reestablished via the device.
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10.发明授权
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