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    Fuze
    3.
    发明授权
    Fuze 失效

    公开(公告)号：US3742854A

    公开(公告)日：1973-07-03

    申请号：US3742854D

    申请日：1965-05-26

    Applicant: US NAVY

    Inventor： DONAHUE W ,  CAMMACK T

    IPC: F42B12/10 ,  F42C1/14 ,  F42C9/04 ,  F42C15/188

    CPC classification number: F42C9/043 ,  F42B12/10 ,  F42C1/14 ,  F42C15/188

    Abstract: 1. A shaped charge bomb comprising, AN ELONGATED HOLLOW BOMB CASING HAVING A NOSE PORTION AT ONE END AND A TAIL PORTION AT ITS OTHER END, A SHAPED EXPLOSIVE CHARGE HAVING A CONICAL METAL-LINED RECESS FORMED THEREIN, SAID SHAPED CHARGE BEING POSITIONED WITHIN SAID BOMB CASING SO THAT SAID RECESS IS ADJACENT TO THE NOSE OF THE BOMB, A CYLINDRICAL STRIKER TUBE MOUNTED UPON THE NOSE OF THE BOMB CASING FOR LONGITUDINAL SLIDING MOVEMENT RELATIVE TO THE BOMB CASING, SAID STRIKER TUBE BEING COAXIALLY ALIGNED WITH SAID CONICAL RECESS AND POSITIONED FOREWARDLY THEREOF, AND A MECHANICAL DETONATING MEANS MOUNTED UPON SAID CASING FOR DETONATING SAID SHAPED CHARGE IN RESPONSE TO MOVEMENT OF SAID STRIKER TUBE, SAID DETONATING MEANS INCLUDING AN EXPLOSIVE BOOSTER CHARGE POSITIONED IN THE TAIL PORTION OF SAID BOMB CASING IN OPERATIVE ASSOCIATION WITH SAID SHAPED CHARGE, A STAB DETONATOR TYPE FUZE POSITIONED FOR ACUTATION IN RESPONSE TO MOVEMENT OF SAID STRIKER TUBE, AND A DETONATING CORD LEADING FROM SAID STAB DETONATOR TO SAID BOOSTER CHARGE AND BEING POSITIONED EXTERIORALLY OF THE BOMB CASING, A STRIKER PIN MOUNTED UPON SAID CASING AND POSITIONED FOR MOVEMENT BY SAID STRIKER TUBE TO DETONATE SAID STAB DETONATOR, A FUZE ARMING MECHANISM MOUNTED UPON THE NOSE OF THE BOMB CASING INCLUDING A CYLINDRICAL BEARING TUBE MOUNTED UPON THE NOSE OF SAID BOMB CASING AND BEING CONCENTRICALLY DISPOSED ABOUT THE PERIPHERY PORTION OF SAID STRIKER TUBE, AN ANNULAR ARMING ROTOR ROTABLY MOUNTED UPON SAID BEARING TUBE, SAID STAB DETONATOR BEING MOUNTED UPON SAID ARMING ROTOR FOR ROTATION THEREWITH FROM AN UNARMED POSITION WHEREIN SAID STAB DETONATOR IS OUT OF LINE WITH SAID STRIKER PIN AND WITH SAID DETONATING CORD TO AN ARMED POSITION WHEREIN SAID STAB DETONATOR IS ALIGNED WITH THE STRIKER PIN AND DETONATING CORD, AND MEANS FOR DRIVING THE ROTOR FROM ITS UNARMED POSITION TO ITS ARMED POSITION, WHEREBY THE DESTRUCTIVE JET PRODUCED BY THE SHAPED CHARGE MAY IMPINGE DIRECTLY UPON THE TARGET WITHOUT INTERFERENCE.

    Detonating cap safety devices
    6.
    发明授权
    Detonating cap safety devices 失效
    爆炸帽安全装置

    公开(公告)号：US3779169A

    公开(公告)日：1973-12-18

    申请号：US3779169D

    申请日：1972-01-27

    Applicant: RHEINMETALL GMBH

    Inventor： BACKSTEIN G ,  PETZSCH L

    IPC: F42C9/04 ,  F42C15/188 ,  F42C15/192 ,  F42C15/24 ,  F42C15/30

    CPC classification number: F42C15/24 ,  F42C9/043 ,  F42C15/188 ,  F42C15/192 ,  F42C15/30

    Abstract: In projectiles it is desirable to prevent premature detonation of the explosive charge and therefore the detonating cap is provided in a rotor which is turned from a safety position to a detonating position by spring means after operation of a safety chain comprising several safety components including a first component comprising two interdependent inertia bolts, a second component released by the first component, and a third component constructed as a gas pressure safety device, the second and third components being operatively connected with the rotor such that premature release of one of the components blocks rotation of the rotor into the detonating position. A self-contained disc-shaped construction housing all the safety components is provided for attachment to a projectile.

    Abstract translation: 在射弹中，期望防止爆炸装置的过早爆炸，因此引爆帽设置在转子中，该转子在运行包括若干安全部件的安全链条之后通过弹簧装置从安全位置转动到引爆位置，包括第一 部件包括两个相互依赖的惯性螺栓，由第一部件释放的第二部件和构造为气体压力安全装置的第三部件，第二和第三部件与转子可操作地连接，使得部件之一的过早松开阻止旋转 的转子进入引爆位置。 提供容纳所有安全部件的独立的盘形结构用于附接到射弹。

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