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    • 3. 发明申请
    • LOCK FOR IGNITER PLUG LEVER
    • 锁定IGNITER插头杆
    • WO01077608A1
    • 2001-10-18
    • PCT/FR2001/001028
    • 2001-04-05
    • F42C14/02F42C15/00F42C15/184F42C15/20
    • F42C15/20F42C14/02F42C15/005F42C15/184
    • The invention concerns an igniter plug for a pyrotechnic device, in particular a hand-launch or mechanical launch grenade, comprising a body (104) provided with a control mechanism including a fly-off lever (101) and a percussion mechanism (128) co-operating with a primary pyrotechnic module (105) for initiating the charge (119) of the associated device. The invention is characterised in that it further comprises a lock (150) engaged with the lever (101), in storage position, to prevent the fly-off lever (101) from moving towards its release position, the lock (150) being configured to impose, when the igniter plug is activated, an initial movement of the lever (101) countering its displacement required for releasing the percussion mechanism (128), so as to disengage the lock (150) and the fly-off lever (101).
    • 本发明涉及一种用于烟火装置,特别是手动发射或机械发射手榴弹的点火器插头,其包括主体(104),该主体(104)设置有包括飞行杆(101)和撞击机构(128)的控制机构 - 操作与主要烟火模块(105),用于启动相关设备的充电(119)。 本发明的特征在于,它还包括在存储位置与锁杆(101)接合的锁(150),以防止释放杆(101)向其释放位置移动,锁(150)被配置 当所述点火器塞被启动时,所述杆(101)的初始运动抵消其释放冲击机构(128)所需的位移,以使得所述锁(150)和所述卸载杆(101)脱离, 。
    • 6. 发明申请
    • SELF DESTRUCTING IMPACT FUSE
    • 自毁破坏保险丝
    • WO00046567A1
    • 2000-08-10
    • PCT/SG1999/000064
    • 1999-04-23
    • F42C9/18F42C15/188F42C15/20
    • F42C9/18F42C15/188F42C15/20
    • The present invention is a cylindrical firing pin having a hollow centrifugal chamber (48) for holding a number of spheres (50) and a number of radial openings (49) on its surface for exposing portions of the spheres (50) when the chamber is spun. At one end of the chamber (48) is a spring (54) for exerting compression force along the longitudinal axis of the chamber (48) and at the other end is a self destructing (SD) firing pin (52) for striking the detonator (26). A centrifugal lock (40) having a pivot offset from the longitudinal axis holds the chamber (48) in place by mating with a groove (46) on surface of the centrifugal chamber (48). The cylindrical firing pin is seated concentrically within a frame (30) and disposed over an escapement assembly featuring the detonator (26). The detonator (26) is rotated into alignment with the SD firing pin (52) after the projectile incorporating the fuse travels the minimum tactical distance. The frame (30) is further coupled with a base (34) which features a point detonation (PD) firing pin (36) for striking the detonator (26).
    • 本发明是一种具有中空离心室(48)的圆柱形止动销,用于在其表面上保持多个球体(50)和多个径向开口(49),用于暴露球体(50)的部分,当腔室为 纺。 在腔室(48)的一端是弹簧(54),用于沿腔室(48)的纵向轴线施加压缩力,另一端是自毁(SD)击发销(52),用于撞击雷管 (26)。 具有从纵向轴线偏移的枢轴的离心锁(40)通过与离心室(48)的表面上的凹槽(46)配合而将腔室(48)保持在适当的位置。 圆柱形撞针同心地坐落在框架(30)内并且设置在特征在于雷管(26)的擒纵机构上。 在引入熔丝的射弹行进最小的战术距离之后,雷管(26)旋转成与SD击发销(52)对齐。 框架(30)还与基座(34)进一步联接,底座(34)具有用于击打雷管(26)的点爆炸(PD)击发销(36)。
    • 7. 发明申请
    • SUBMARINE FLARE
    • 海马
    • WO1988001364A1
    • 1988-02-25
    • PCT/AU1987000285
    • 1987-08-21
    • COMMONWEALTH OF AUSTRALIARAMSAY, PeterWHIFFEN, Brian, WilliamBUSHNELL, Gerald, MontagueNANUT, VictorCZIGLEDY, Robert, CharlesSWINTON, Robert, JamesCOXHEAD, Maxwell, JohnCLARKE, Timothy, Robert
    • COMMONWEALTH OF AUSTRALIA
    • F42B04/26
    • F42B4/02F42B4/28F42C11/005F42C11/008F42C14/045F42C15/20F42C19/06
    • A flare (1) for submarine use. The flare (1) is caused to be deployed from a submarine location where it will rise to the surface of the water because of its buoyant casing. A hydrostatic valve means (147) is provided within the casing and it opens when the flare is at or near the surface of the water to render said flare ready to project a flare composition (5) into the air. The hydrostatic valve means (147) is held inoperative by a latch mechanism (51) which is tripped as the flare is deployed from a firing tube at the submarine location. The flare composition (5) cannot be projected into the air until the flare (1) is within a range of vertical attitude determined by inclination means (13). The flare composition (5) cannot be projected into the air until the nose is above water. The flare (1) thus has a sensor (23) at its forward nose to determine that the nose is above the water. A time delay means (87) is provided which is initiated by a pyrotechnic medium (85) used to project the flare composition (5) into the air, to delay ignition of the flare composition (5) until it has at leastcleared the surface of the water.
    • 用于海底使用的火炬(1)。 火炬(1)由于其浮力的壳体而从潜艇位置上升到水面, 静电阀装置(147)设置在壳体内,并且当火炬在水面处或附近时打开,以使所述火炬准备好将火炬组合物(5)投射到空气中。 静液压阀装置(147)通过闩锁机构(51)保持不动,该闩锁机构(51)在火炬在潜艇位置从发射管展开时跳闸。 火炬组合物(5)不能投射到空气中,直到火炬(1)处于由倾斜装置(13)确定的垂直姿势的范围内。 火炬组合物(5)不能投射到空气中,直到鼻子在水面之上。 火炬(1)因此在其前鼻部处具有传感器(23),以确定鼻子在水面之上。 提供了时间延迟装置(87),其由用于将火炬组合物(5)投射到空气中的烟火介质(85)启动,以延迟火炬组合物(5)的点火,直到其至少清除了 水。