| 发明名称 |
PERFECTIONNEMENTS AUX DISPOSITIFS DU GENRE DES ARMES A PROPULSEUR LIQUIDE |
| 摘要 |
<p>This invention has the provision of a liquid propellant gun having an annular piston whose head is formed of nested rings to provide a relatively high rate of flow from the aft face of the head to the forward face of the head.</p> |
| 申请公布号 |
FR2591732(B1) |
申请公布日期 |
1988.01.22 |
| 申请号 |
FR19800000246 |
申请日期 |
1980.01.07 |
| 申请人 |
GENERAL ELECTRIC CY |
发明人 |
EUGENE ASHLEY |
| 分类号 |
F41A1/04;(IPC1-7):F41F1/00;F41F3/02 |
主分类号 |
F41A1/04 |
| 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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