发明名称 |
ROCKET PROPULSION DEVICE AND METHOD FOR ASSEMBLING ROCKET PROPULSION DEVICE |
摘要 |
<p>A rocket propulsion device including, a case having a propellant therein, the case in the form of a tube, a nozzle having at least part inserted in the case, and configured to discharge gas upon burning the propellant, and a locking unit disposed to be wound on the nozzle, the locking unit in the form of a band having both ends open, wherein a through hole for inserting the locking unit therein is formed at one region on a circumference of the case, and the both ends of the locking unit are located at a region facing the one region, whereby a rocket propulsion device having a simplified structure and a facilitated alignment of a thrust line can be implemented.</p> |
申请公布号 |
WO2011096608(A1) |
申请公布日期 |
2011.08.11 |
申请号 |
WO2010KR00754 |
申请日期 |
2010.02.08 |
申请人 |
AGENCY FOR DEFENSE DEVELOPMENT;PARK, SUNG HAN;MOON, SOON IL;LEE, BANG EOP;PARK, JAE BEOM |
发明人 |
PARK, SUNG HAN;MOON, SOON IL;LEE, BANG EOP;PARK, JAE BEOM |
分类号 |
F41F3/052;F02K9/34;F02K9/38;F02K9/97;F42B15/00 |
主分类号 |
F41F3/052 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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