Stress relief system for slotted propellant motors
    2.
    发明授权
    Stress relief system for slotted propellant motors 失效
    开槽推进剂电机的应力消除系统

    公开(公告)号:US5385099A

    公开(公告)日:1995-01-31

    申请号:US31516

    申请日:1993-03-15

    Inventor: Charles A. Chase

    CPC classification number: F02K9/36 F02K9/18 F02K9/346

    Abstract: The present invention is for a means to relieve stress in slotted solid propellant rocket motors. The invention provides for one or more articulated members located between the outer edge of a secondary slot and the layer of thermal insulation. Also disclosed is a method of forming the articulated members.

    Abstract translation: 本发明是为了减轻开槽固体推进剂火箭发动机的应力的手段。 本发明提供了一个或多个铰接构件,其位于辅助槽的外边缘和隔热层之间。 还公开了形成铰接构件的方法。

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