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    Handle for manipulating lever
    3.
    发明授权
    Handle for manipulating lever 失效
    手柄操纵杠杆

    公开(公告)号：US4185363A

    公开(公告)日：1980-01-29

    申请号：US969374

    申请日：1978-12-14

    申请人： Nicholas F. David

    发明人： Nicholas F. David

    IPC分类号： B64D17/32 ,  B64D17/30

    CPC分类号： B64D17/32 ,  Y10T24/45686

    摘要： The releasable strap connector of the type used on parachute harness, has a female connector and a male connector; one or more prongs of the male connector are insertable in fitting pockets in the female connector; a rocking bar has cut-away portions intersecting said pockets so as to interlock with correspondingly cut-away portions of the respective prongs; a manipulating yoke lever is connected to the bar for rocking it into a releasing position where the cut-away portion of the bar is aligned with the pockets and the bar is withdrawn from the cut-away portions of the prongs thereby releasing the male member. The yoke lever has a manipulating handle including a shaft fixedly secured across the outer ends of the legs of the lever having a bore in one end thereof to contain a spring pressed plunger biased outwardly for engagement with a detent in the adjacent flange of the female body; a sleeve is rotatable on the shaft between the legs; the sleeve has a bayonet slot therethrough; a pin extended through the plunger is axially slidable in the axial portion of the bayonet slot and also in an elongated slot in the hollow portion of the shaft whereby the bayonet slot in the sleeve locks the plunger in locking position and prevents it to be withdrawn from the detent, and upon turning the sleeve the cross pin is allowed to move in the longitudinal or axial portion of the bayonet slot so that as the handle is pulled outwardly to rock the yoke lever the rounded tip of the plunger rides out of the detent; the hand turning the sleeve also simultaneously engages a lock lever and moves the same into releasing position allowing the rocking of the yoke lever and the bar into position to release the male member.

    摘要翻译： 用于降落伞线束的类型的可释放带连接器具有阴连接器和阳连接器; 阳连接器的一个或多个插脚可插入阴连接器中的装配口袋中; 摇杆具有与所述袋相交的切除部分，以便与各个叉的相应切除部分互锁; 操纵轭杠杆连接到杆上，用于将其摇动到释放位置，在该释放位置，杆的切除部分与凹穴对准，并且杆从插脚的切除部分撤出，从而释放阳构件。 轭杆具有操纵手柄，其包括固定地固定在杆的腿的外端上的轴，该轴在其一端具有孔，以容纳向外偏压的弹簧压紧柱塞，用于与阴体的相邻凸缘中的棘爪接合 ; 套筒可以在腿之间的轴上旋转; 套筒具有穿过其的卡口槽; 延伸穿过柱塞的销可在卡口槽的轴向部分中轴向滑动并且还在轴的中空部分中的细长槽中，由此套筒中的卡口槽将柱塞锁定在锁定位置并防止其从 制动器，并且在转动套筒时，十字销允许在卡口槽的纵向或轴向部分移动，使得当手柄向外拉以摇动轭杆时，柱塞的圆形尖端从制动器中移出; 旋转套筒的手也同时接合锁定杆并将其移动到释放位置，允许轭杆和杆的摆动进入位置以释放阳构件。