| 摘要 |
PROBLEM TO BE SOLVED: To provide a device for ejecting a rocket-mounted sub warhead, which ejects each sub warhead with a predetermined speed difference, and which achieves simplification in structure and improvement in reliability. SOLUTION: The device for ejecting a plurality of sub warheads S mounted on a rocket R includes: a combustor 2 disposed along the axial direction of the rocket R; sub warhead ejecting explosive 3 and an igniter 4 for the explosive, which are provided in the combustor 2; and a plurality of sub warhead housing chambers 5 arranged in the axial direction of the rocket R, wherein the interior of the combustor 2 and the respective sub warhead housing chambers 5 are put in the communicating state through the respective gas injection holes 6 and the total opening area of the gas injection holes 6 differs with every sub warhead housing chamber 5, thereby a plurality of sub warheads can be ejected with a predetermined speed difference in a very simple structure to achieve remarkable simplification in structure and further improvement in reliability of operation. COPYRIGHT: (C)2010,JPO&INPIT
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