Improved method for casting solid propellant rocket motors
    1.
    发明公开
    Improved method for casting solid propellant rocket motors 失效
    Verbittenes Verfahren zum Formen von fester TreibstoffladungfürRaketentriebwerke。

    公开(公告)号:EP0362442A1

    公开(公告)日:1990-04-11

    申请号:EP88309208.2

    申请日:1988-10-04

    IPC分类号: C06B21/00 F02K9/24 B29C47/30

    CPC分类号: C06B21/0058 C06B21/0075

    摘要: A circular slit plate (10) having slits (12) therein that are symmetrically positioned and originate near the centre of the plate and extend radially toward the outer diameter thereof is used to deaerate solid rocket motor propellant (14) and to provide a uniform propellant flow distribution of ribbons (17) of uncured propellant during rocket motor casting.

    摘要翻译: 在其中具有狭缝(12)的圆形狭缝板(10)用于对固体火箭发动机推进剂(14)进行脱气并对称地定位并且起始于板的中心并径向延伸到其外径,并提供均匀的推进剂 火箭发动机铸造期间未固化推进剂的带(17)的流量分布。