-
公开(公告)号:US3434419A
公开(公告)日:1969-03-25
申请号:US3434419D
申请日:1967-08-10
申请人: ROBERT M DIMOND , HOWARD H PAYNE
发明人: DIMOND ROBERT M , PAYNE HOWARD H
IPC分类号: F42B15/00
CPC分类号: F42B15/00
-
公开(公告)号:US4023354A
公开(公告)日:1977-05-17
申请号:US200247
申请日:1971-11-18
申请人: Ronald F. Vetter , James P. Diebold , George F. Sieg , Howard W. Gerrish, Jr. , Howard H. Payne , Elmer J. Rhyn , Irvin F. Witcosky
发明人: Ronald F. Vetter , James P. Diebold , George F. Sieg , Howard W. Gerrish, Jr. , Howard H. Payne , Elmer J. Rhyn , Irvin F. Witcosky
摘要: Slurried rocket propellants and a spinning rocket motor wherein the propents have viscosities which enable them to form central cores when spun in spinning rocket motors, the motor having a diaphragm-like base plate which assists in transferring forward momentum through the propellant.
摘要翻译: 制浆火箭推进剂和旋转火箭发动机,其中推进剂具有粘度,使得它们能够在纺丝火箭发动机中旋转时形成中心芯,该电动机具有有助于将推进动力传递通过推进剂的隔膜状基板。
-
3.
公开(公告)号:US4187676A
公开(公告)日:1980-02-12
申请号:US885706
申请日:1978-03-13
申请人: Scott M. O'Neil , Howard H. Payne
发明人: Scott M. O'Neil , Howard H. Payne
CPC分类号: F02K9/36
摘要: A rocket assisted projectile is equipped with a bi-metallic disk which ches shape to compensate for propellant grain growth or shrinkage with change in ambient temperature for maintaining the propellant in a predetermined position within the combustion chamber of the rocket. The disk is located in the combustion chamber forward of the propellant grain and bears against the chamber forward wall and the forward end of the grain. The effective thickness of the disk increases with reduced temperature so that the grain is maintained in solid contact with the base of the projectile to prevent excessive energy absorption upon firing of the projectile.
摘要翻译: 火箭辅助弹药配备有双金属盘,其改变形状以补偿推进剂颗粒生长或收缩,同时改变环境温度,以将推进剂保持在火箭的燃烧室内的预定位置。 该盘位于燃烧室前方的推进剂颗粒上,并抵靠在室前部和粮食的前端。 盘的有效厚度随着温度降低而增加,使得颗粒保持与射弹的基部牢固接触,以防止在射弹发射时过度的能量吸收。
-
-