发明名称 |
Pyrotechnic projectile for producing continuous patterns in the sky |
摘要 |
The invention concerns a pyrotechnic projectile comprising a body containing a bursting charge (4) and a combustible charge (5) which is ignited and dispersed by the bursting charge (4), characterized in that the combustible charge (5) is formed by a metallic powder combustible with oxygen, arranged in the busting charge (4) according to a pattern corresponding of the flare pattern to be obtained in the sky. The metallic powder can be titanium, aluminum or magnesium powder.
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申请公布号 |
US6324981(B1) |
申请公布日期 |
2001.12.04 |
申请号 |
US20000445848 |
申请日期 |
2000.02.24 |
申请人 |
ETIENNE LACROIX TOUS ARTIFICES S.A. |
发明人 |
SIEGLER JEAN PIERRE;CAMARA BADAVA |
分类号 |
C06B45/00;C06C15/00;F42B4/06;(IPC1-7):F42B4/04 |
主分类号 |
C06B45/00 |
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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