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公开(公告)号：US12018913B2
公开(公告)日：2024-06-25
申请号：US17262607
申请日：2019-07-28
Applicant: RAFAEL ADVANCED DEFENSE SYSTEMS LTD.
Inventor： Nadav Tal , Yossi Teper , Evgeny Guller , Jakov Ziv
CPC classification number: F41F3/045 , F42B3/006 , F42B15/36 , F42B30/04 , F42B39/20 , F42C15/28 , F42C15/31
Abstract: Rocket armament launchable from a tubular launcher with an outside launcher non-ignition securing and motor separation during flight and a method to prevent the ignition of the armaments rocket even in the event of actuation of the armaments pyrotechnic assembly, which normally serves to eject the armament from the launcher and to ignite its rocket motor, wherein the armament comprises a gas dispersion assembly, which when the armament is not encased in the tubular launcher, prevents the ignition of the rocket motor even if the armaments pyrotechnic assembly is actuated; and a cutting and separation assembly that is actuated by the pressure of the rocket motor gases for mechanically cutting a structural connection between the rocket motor and the armaments effective payload and separate them during their flight.
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公开(公告)号：US3881419A
公开(公告)日：1975-05-06
申请号：US41250973
申请日：1973-11-02
Applicant: US NAVY
Inventor： BEA GAYLE A
Abstract: A pyrotechnic initiator with an inherent out-of-line safe/arm feature. The initiator is comprised of a solenoid striker, a diaphragm located between a source of gas vapor and the striker, a secondary explosive, and an igniter. The solenoid punctures the diaphragm allowing the contents from the source of gas vapor to pass into an explosive chamber where a voltage from the igniter ignites the gas. The explosion caused thereby initiates the secondary explosive which produces the desired explosive output.
Abstract translation: 具有固有外线安全/手臂功能的烟火启动器。 起动器包括螺线管撞击器，位于气体源和撞击器之间的隔膜，次级炸药和点火器。 螺线管对隔膜进行穿刺，使得来自气体蒸汽源的内容物进入爆炸室，在那里来自点火器的电压点燃气体。 因此引起的爆炸发动产生所需爆炸输出的二次炸药。
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公开(公告)号：US3631803A
公开(公告)日：1972-01-04
申请号：US3631803D
申请日：1968-04-24
Applicant: US NAVY
Inventor： DAVIS EDWARD J
CPC classification number: F42C15/28 , F42C5/02 , F42C15/184 , F42C15/29
Abstract: A pneumatically operated fuze utilizing the force of the missile ejection position to break the hermetic seal and unlock the arming mechanism. The hermetic seal is a membrane covering the housing in which the fuze is mounted. The locking means are brackets which are straightened by the downward movement of the ejection piston. A bellows is then exposed to the dynamic pressure and expands causing the arming mechanism to arm.
Abstract translation: 利用导弹喷射位置的力量的气动引信打破气密密封并解锁布防机构。 气密密封是覆盖壳体的膜，其中安装引信。 锁定装置是通过弹出活塞的向下运动而矫直的支架。 然后将波纹管暴露于动态压力并膨胀，使得布防机构臂。
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公开(公告)号：US3581663A
公开(公告)日：1971-06-01
申请号：US3581663D
申请日：1968-10-17
Applicant: HONEYWELL INC
Inventor： LOHMANN ARTHUR M
IPC: F42C15/295 , F42C15/28
CPC classification number: F42C15/295
Abstract: An omnidirectional turbine providing a rotational output of one sense in response to fluid flow approaching the turbine from any direction. The invention is contemplated for use with air-arming munition fuzes.
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公开(公告)号：US3077160A
公开(公告)日：1963-02-12
申请号：US5510360
申请日：1960-09-09
Applicant: WILLIAMS WILLIAM F
Inventor： WILLIAMS WILLIAM F
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Patent Agency Ranking
公开(公告)号：US3073241A
公开(公告)日：1963-01-15
申请号：US84755859
申请日：1959-10-20
Applicant: VALERCA ETS
Inventor： JEAN ROSSELET
IPC: F42C15/28
CPC classification number: F42C15/28
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公开(公告)号：US5157220A
公开(公告)日：1992-10-20
申请号：US643132
申请日：1991-01-17
Applicant: Brian Schaffhauser , George Spector
Inventor： Brian Schaffhauser , George Spector
Abstract: A static arming device for a bomb having a housing and a main charge therein is provided and consists of a portable power source and a fuse ignitor carried within the housing. The fuse ignitor is for detonating the main charge and is electrically connected to the power source. A mechanism is for selectively activating and deactivating the power source so as to arm and disarm the fuse. Another mechanism is for detonating the fuse ignitor after the power source is activated and when the rocket bomb impacts a target.
Abstract translation: 提供了一种用于具有外壳和其中的主要电荷的炸弹的静态布防装置，其由携带在壳体内的便携式电源和保险丝点火器组成。 保险丝点火器用于引爆主电荷并与电源电连接。 一种机构用于选择性地启动和停用电源，以便使熔断器布置和撤防。 另一种机制是在电源被激活之后以及当火箭弹撞击目标时引爆保险丝点火器。
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公开(公告)号：US4455940A
公开(公告)日：1984-06-26
申请号：US392495
申请日：1982-06-28
Applicant: Haruo H. Furuike
Inventor： Haruo H. Furuike
Abstract: A random time delay fuze includes a fuze base member containing a cylindrl cup guide carrying a slidably mounted cylindrical cup. The cup contains a piston which has a recess slidably mounted on a cylindrical firing pin guide which is also attached to said fuze base and contains a spring biased firing pin. The cup has a ribbon stabilizer, which when exposed to an airstream pulls the cup forward a limited distance, thereby forming a space within the cup between the piston and the cup. The piston is provided with a "floating" O-ring seal, which allows air to flow into but not out of said space, and an air restrictor, which restricts the flow of air out of said space. A biasing spring forces the piston forward in said space, causing air to be vented through the restrictor and thereby retarding the forward movement of the piston. When the piston has moved forward sufficiently, it permits locking balls to release the firing pin. The fuze base includes a detonator slider containing a detonator, which is not aligned with the firing pin in the safe position. Centrifugal force causes the detonator slider to move laterally to align the detonator with the firing pin.
Abstract translation: 随机时间延迟引信包括引信基座构件，其包含带有可滑动安装的圆柱形杯的圆柱形杯形导轨。 杯子包含活塞，该活塞具有可滑动地安装在圆柱形撞针引导件上的凹部，该凹槽也附接到所述引信基底并且包含弹簧偏压击发销。 杯具有色带稳定器，当暴露于气流时将杯向前拉一定距离，从而在活塞和杯之间形成杯内的空间。 活塞设置有“浮动”O形密封件，其允许空气流入而不是离开所述空间，以及限制空气流出所述空间的空气限制器。 偏压弹簧在所述空间中迫使活塞向前，使得空气通过限流器排出，从而延缓活塞的向前运动。 当活塞向前移动足够时，它允许锁定球释放撞针。 引信底座包括一个雷管滑块，其包含雷管，该雷管不与撞针对准在安全位置。 离心力使雷管滑块横向移动，以将雷管与撞针对准。
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公开(公告)号：US3968748A
公开(公告)日：1976-07-13
申请号：US329263
申请日：1973-01-15
Applicant: Milton K. Burford , Joseph F. Mattis , Peter D. Gratton , William J. Donahue , Michael A. Halling , Ken Pinkerton , Thomas A. Cammack , Rodney A. Bernardin , Lee Johnson , Art Lohmann , Ed Abt
Inventor： Milton K. Burford , Joseph F. Mattis , Peter D. Gratton , William J. Donahue , Michael A. Halling , Ken Pinkerton , Thomas A. Cammack , Rodney A. Bernardin , Lee Johnson , Art Lohmann , Ed Abt
Abstract: A target discriminating antipersonnel/antimaterial cluster weapon capable distinguishing between hard and soft targets. Upon striking a hard target such as armor or concrete, shear rivets are defeated causing a striker to plunge a firing pin into a stab detonator which through an explosive transfer train causes immediate detonation of the bomblet. Upon hitting a soft target such as sandy soil, the shear rivets will not be sheared, however, an inertia firing weight plunges a firing pin assembly into a stab primer which leads to a propellant charge causing the bomblet to pop back up into the air. The bomblet then is detonated through a pyrotechnic delay in the air. The bomblet is armed during its descent via a flutter plate giving oscillatory motion which is transferred into rotary motion. The rotary motion is employed to align the primer and detonator with the firing pins.
Abstract translation: 一种能够区分硬性和软性目标的目标识别杀伤人员/反物质集束武器。 在撞击硬质目标如装甲或混凝土时，剪切铆钉被击倒，导致撞击者将击球杆插入刺穿雷管中，该雷管通过爆炸传递列导致炸弹的立即爆炸。 当碰到诸如砂土的软目标时，剪切铆钉不会被剪切，然而，惯性点火重量将击球针组件浸入到刺针底漆中，导致推进剂装料，导致炸弹弹回到空气中。 然后炸弹被空气中的烟火延迟引爆。 炸弹在其下降期间通过颤振板进行装备，产生振荡运动，转移到旋转运动中。 旋转运动用于将底漆和雷管与撞针对齐。
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