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公开(公告)号：US20100326307A1
公开(公告)日：2010-12-30
申请号：US12621694
申请日：2009-11-19
IPC分类号： F42C15/34
CPC分类号： F42C15/005 , F42C15/188 , F42C15/24 , F42C15/31
摘要： A safety and arming unit for a fuze of a projectile has a rotor for interruption of a firing chain. The rotor can rotate from a safe position to an armed position. In order to allow the safety and arming unit to be designed to be physically compact and such that it can be assembled easily, it is proposed that it has a first and a second rotor safety device which each engage in the rotor in order to block rotor rotation to the armed position, wherein the first rotor safety device is designed to carry out a release movement by virtue of its inertia during a launch acceleration of the projectile, and the second rotor safety device has a pyrotechnic charge for producing a release movement.
摘要翻译： 射弹引信的安全和布防装置具有用于中断击发链的转子。 转子可以从安全位置旋转到武装位置。 为了使安全和布防装置被设计成物理紧凑并且易于组装，所以建议其具有第一和第二转子安全装置，每个转子安全装置接合转子以阻挡转子 其中所述第一转子安全装置被设计成在所述弹射器的发射加速期间由于其惯性而执行释放运动，并且所述第二转子安全装置具有用于产生释放运动的烟火充电。
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公开(公告)号：US20060124018A1
公开(公告)日：2006-06-15
申请号：US10525916
申请日：2005-08-04
IPC分类号： F42C15/34
摘要： This invention provides a protective safe-arm device (10) for use with a delayed output component (17) that can be coupled to an input device (16) and to an output device (14) to interpose a delay between the receipt of an initiation signal from the input device (16) and the issuance of the signal to an output device (14), which may communicate with, or be part of, an explosively-activated target device, e.g., a rocket motor, warhead, etc. The safe-arm device (10) is configured so that before the output device (14) is intended to function, a barrier member (24) resides between the output device (14) and the delayed output component (17) therein. Thus, should the delayed output component (17) function inadvertently, I will fail to initiate the output device (14). However, a signal received from the input device (16) causes the introduction into the housing of an impelling gas which moves the barrier member (24) away from its protective position, thus permitting the delayed output component (17) to initiate the output device (14).
摘要翻译： 本发明提供了一种用于与延迟输出部件（17）一起使用的保护性安全臂装置（10），所述延迟输出部件可以耦合到输入装置（16）和输出装置（14），以在接收到 来自输入设备（16）的启动信号和信号发送到输出设备（14），其可以与例如火箭发动机，弹头等的爆炸性激活的目标设备通信或者是其一部分。 安全臂装置（10）构造成使得在输出装置（14）旨在起作用之前，阻挡构件（24）位于输出装置（14）和延迟输出部件（17）之间。 因此，如果延迟输出组件（17）无意中运行，则将无法启动输出设备（14）。 然而，从输入装置（16）接收的信号导致将阻挡构件（24）移离其保护位置的推进气体引入外壳，从而允许延迟的输出部件（17）启动输出装置 （14）。
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公开(公告)号：US5693906A
公开(公告)日：1997-12-02
申请号：US535744
申请日：1995-09-28
申请人： Peter H. Van Sloun
发明人： Peter H. Van Sloun
CPC分类号： F42C15/31
摘要： An apparatus and method for safing and arming a projectile is disclosed. The apparatus utilizes an out of line rotor configuration where the detonator is mounted in the rotor. In the safe position, the detonator is out of line with an explosive lead. The rotor is locked out of line with two independent locks. One lock is removed at gun launch setback and the second lock is removed at the time of arming, when a preselected environment is detected by electronics and safe separation is assured. The first lock includes a spring and a weight where the weight is biased in a position to prevent the rotor from moving to an in line position. At setback, the g-forces act on the weight to overcome the spring and the weight is removed from the path of the rotor. Once the selected environment is sensed and safe separation is established the electronic input to arming is permitted. A primer is ignited to remove the second lock shear tab and rotate the rotor to the armed position where the detonator is aligned with the explosive lead. A firing circuit can then be employed to ignite the detonator causing propagation of hot gases and particles to the explosive lead which ignites the warhead explosive/propellent of the projectile.
摘要翻译： 公开了一种用于安全和布防弹丸的装置和方法。 该设备利用了离心转子配置，其中雷管安装在转子中。 在安全的位置，雷管与爆炸引线不符。 转子与两个独立的锁锁定在一起。 在发射歼击时，一个锁被移除，并且在通过电子装置检测到预选的环境时，第二个锁在布防时被去除，并确保安全的分离。 第一锁包括弹簧和重物，其中重物被偏置在一个位置以防止转子移动到在线位置。 在挫折中，g力作用在重量上以克服弹簧，重量从转子的路径移除。 一旦检测到所选择的环境，并且建立安全分离，则允许用于布防的电子输入。 点燃底漆以去除第二个锁定剪切片，并将转子旋转到引爆器与爆炸引线对准的武装位置。 然后可以使用点火电路来点燃雷管，引起热气体和颗粒扩散到爆炸引线上，从而点燃弹头的弹头爆炸物/推进器。
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公开(公告)号：US5173569A
公开(公告)日：1992-12-22
申请号：US730275
申请日：1991-07-09
摘要： An electrical delay detonator for blasting initiation systems and the like energized solely by a force input from a non-electric signal communication system, which detonator has a hollow, electrically conductive housing enclosing a booster charge connected to the source of non-electric input force, a transducer positioned in force communicating relationship with the booster charge for converting the output force from the booster charge to an electrical output signal, an electrical circuit connected to the output of the transducer for introducing a time delay in the electrical output from the transducer and an electrically operable igniter element.
摘要翻译： 一种用于爆破启动系统等的电延迟雷管，其仅由来自非电信号通信系统的力输入，该雷管具有中空的导电壳体，其包围连接到非电输入力源的增压器电荷， 传感器，其定位成与所述增压器充电传递关系，以将来自所述升压器充电的输出力转换成电输出信号;连接到所述换能器的输出的电路，用于在所述换能器的电输出中引入时间延迟;以及 电可操作的点火器元件。
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5.发明授权Remotely settable, multi-output, electronic time fuze and method of operation 失效可远程设置，多输出，电子时间引信和操作方法
公开(公告)号：US5147975A
公开(公告)日：1992-09-15
申请号：US255909
申请日：1981-04-20
IPC分类号： F42C1/14 , F42C15/196 , F42C15/31 , F42C15/40 , F42C19/06
CPC分类号： F42C15/31 , F42C1/14 , F42C15/196 , F42C15/40 , F42C19/06
摘要： A single ordnance fuze comprising electronic means to initiate three separate detonation outputs.The first detonation output being used for round parachute deployment and fuze probe cover release. Simultaneously a mechanical timer is started which delays deployment of a six (6) foot stand-off probe until the parachute has slowed the round almost to its terminal speed.The second detonation is initiated by depression and closure of a switch in the tip of the probe. This detonation initiates deployment a pair of detonators from the round that serve to ignite fuel that is later distributed to a prearranged site by a third explosive charge.An automatic electronic timer of short duration is also initiated by the closure of the probe switch.The third detonation is initiated by the automatic timer.The third detonation initiates a burster charge for fuel dissemination, thus completing all three of the fuze explosive functions.
摘要翻译： 一个单一的弹药引信，包括启动三个独立的爆震输出的电子装置。 第一个爆震输出用于圆降落伞部署和引信探针盖释放。 同时启动一个机械定时器，其延迟了六（6）英尺的支架探头的部署，直到降落伞几乎降低到其终端速度。 第二次爆炸是由探头顶端的开关的凹陷和闭合引起的。 这个爆炸事件从一轮开始部署一个引爆器，用于点燃燃料，后来通过第三次爆炸炸药分配给预先安置的地点。 一个短时间的自动电子定时器也是通过关闭探头开关来启动的。 第三次引爆由自动计时器启动。 第三次爆炸引发了燃料散发的燃烧费用，从而完成了三项引爆工作。
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公开(公告)号：US4421033A
公开(公告)日：1983-12-20
申请号：US298107
申请日：1981-08-31
申请人： Gerard E. Dupont
发明人： Gerard E. Dupont
摘要： Exercise projectile substantially of a configuration defined by a pointed head prolonged by a tail-piece, characterized in that the projectile contains at least one explosive charge and an associated device for delayed firing, the duration of the delay substantially corresponding to the statistical flight time of the projectile from its starting time to the end of its intended useful trajectory.
摘要翻译： 运动弹丸基本上由由尾部延伸的尖头限定的构造，其特征在于，所述射弹包含至少一个炸药和用于延迟点火的相关装置，所述延迟的持续时间基本上对应于统计飞行时间 射弹从其起始时间到其预期的有用轨迹的终点。
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公开(公告)号：US4286522A
公开(公告)日：1981-09-01
申请号：US44159
申请日：1979-05-31
申请人： Brian T. Trayner
发明人： Brian T. Trayner
摘要： A latch device in which movement of a shutter from a first to a second position is controlled by two latches in turn controlled by separate timers, the arrangement being such as to prevent the shutter reaching the second position unless the latches are operated in the correct sequence and the time between operation is above a nominal small value.
摘要翻译： 闭锁装置，其中快门从第一位置到第二位置的运动由两个锁存器控制，这两个锁存器又由单独的定时器控制，该装置是为了防止快门到达第二位置，除非锁存器以正确的顺序操作 并且操作之间的时间高于标称值。
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公开(公告)号：US4135451A
公开(公告)日：1979-01-23
申请号：US793434
申请日：1977-05-03
申请人： Maurice Rusbach
发明人： Maurice Rusbach
IPC分类号： F42C14/02 , F42C15/188 , F42C15/31 , F42B27/02
CPC分类号： F42C14/02 , F42C15/188 , F42C15/31
摘要： The invention relates to a fuze plug for hand grenade comprising a rotative drum having two axial bores having respectively a detonator and its propulsive charge and a pyrotechnic timer. In active position of the drum the detonator is aligned with a chamber provided in the explosive charge of the grenade and the pyrotechnic timer is operatively connected to a primer. In safety position of the drum physical barriers are interposed between the detonator and the explosive charge of the grenade as well as between the pyrotechnic timer and the primer.
摘要翻译： 本发明涉及一种用于手榴弹的引信塞，包括具有分别具有雷管及其推进装药和烟火计时器的两个轴向孔的转动鼓。 在鼓的主动位置，雷管与设置在手榴弹的爆炸装药中的室对准，并且烟火计时器可操作地连接到底漆。 在鼓的安全位置，物理障碍物介于雷管和手榴弹的爆炸装置之间以及烟火计时器和底漆之间。
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9.发明授权Ignition device having an ignition sequence including fuse elements for preventing an unintentional release 失效具有点火序列的点火装置，包括用于防止非正常发布的保险丝元件
公开(公告)号：US3861312A
公开(公告)日：1975-01-21
申请号：US37858773
申请日：1973-07-12
发明人： HELD MANFRED , SPIES JOHANN
CPC分类号： F42C19/06 , F42C11/04 , F42C15/295 , F42C15/31
摘要： An ignition device having an ignition sequence including fuse elements preventing an unintentional release of the pyrotechnic composition. The ignition sequence is fed with voltage by a turbine generator upon reaching a predetermined rotation speed. The turbine generator is supported movably as a part of the ignition sequence in relation to a fuse element and is movable into its position which unlocks the ignition sequence to a pyrotechnic composition which is fed by the generator voltage through a threshold gate member.
摘要翻译： 具有点火顺序的点火装置，其包括防止烟火组合物的无意释放的熔丝元件。 当达到预定转速时，点火顺序由涡轮发电机供电。 涡轮发电机作为点火顺序的一部分相对于保险丝元件可移动地被支撑，并且可移动到其将点火顺序解锁到由发电机电压通过阈值门构件供电的烟火组合物的位置。
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公开(公告)号：US3714863A
公开(公告)日：1973-02-06
申请号：US3714863D
申请日：1971-08-16
发明人： SINDALL J
摘要： A pressure actuator for a missile system comprising a slide valve member slidable within a bore under combustion chamber gas pressure to close safety vents and operate a percussion priming device to fire an ignition charge, the latter producing gas to actuate the missile system.
摘要翻译： 一种用于导弹系统的压力致动器，包括可在燃烧室气体压力下在孔内滑动的滑动阀构件，以闭合安全通气口并操作冲击式起动装置以点燃点火装置，后者产生气体以致动该导弹系统。
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