The invention discloses a two-stage parachute bay structure for an ammunition parachute, which belongs to the technical field of parachute application and comprises a first-stage parachute bay and a second-stage parachute bay, the two parachute bays are correspondingly arranged, so that the combined arrangement and sequential work of the two-stage parachute bays can be achieved, and the two-stagespeed reduction of weapons and ammunitions is further achieved. The dynamic load of weapon ammunition does not exceed a certain numerical value before the main parachute is opened, damage to parachutefabric, an ammunition structure and instruments and meters inside ammunition due to the fact that the main parachute bears too large dynamic load during parachute opening is avoided, and normal workof a parachute system and ammunition is guaranteed. The two-stage parachute bay structure for the ammunition parachute is simple in structure and easy and convenient to arrange and control, weapon ammunition can normally work under the transonic speed or supersonic speed condition, normal work of the parachute main parachute, the ammunition structure and instruments and meters in the ammunition isguaranteed, and the reliability and stability of weapon ammunition work are improved; good application effects and popularization values are achieved.

    本发明公开了一种弹药类降落伞用两级伞舱结构,属于降落伞应用技术领域,其包括一级伞舱和二级伞舱,利用两个伞舱的对应设置,可以实现两级降落伞的组合设置和先后工作,进而实现武器弹药的二级减速,确保主伞开伞前武器弹药的动载不超出一定的数值,避免因主伞开伞时承受动载过大而导致的降落伞织物、弹药结构以及弹药内部仪器仪表的损坏,保证降落伞系统和弹药的正常工作。本发明的弹药类降落伞用两级伞舱结构,其结构简单,设置与控制简便,能有效实现武器弹药在跨音速或者超音速条件下的正常工作,保证降落伞主伞、弹药结构以及弹药内部仪器仪表的正常工作,提升武器弹药工作的可靠性和稳定性,具有较好的应用效果和推广价值。


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    Titel :

    Two-stage parachute bay structure for ammunition parachute


    Weitere Titelangaben:

    一种弹药类降落伞用两级伞舱结构


    Beteiligte:
    GUO BINGLEI (Autor:in) / LI CHONG (Autor:in) / XU ZHIXIU (Autor:in) / LI HUAJIAN (Autor:in)

    Erscheinungsdatum :

    2020-11-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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