| 发明名称 |
Heat-sealed pyrotechnic cap |
| 摘要 |
A hermetically-sealed pyrotechnic cap is described which includes a plastic (e.g. polyethylene) container and a quantity of pyrotechnic mixture therein. Closure of the container is achieved by heat-sealing an end thereof. A method for effecting the closure is also described.
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| 申请公布号 |
US4267774(A) |
申请公布日期 |
1981.05.19 |
| 申请号 |
US19790002263 |
申请日期 |
1979.01.10 |
| 申请人 |
GTE PRODUCTS CORPORATION |
发明人 |
HALL, JR., HAROLD H.;BOUCHARD, ANDRE C.;SHAFFER, JOHN W.;GAVENONIS, THOMAS L. |
| 分类号 |
F42B4/04;F42B4/30;F42B7/12;F42B33/02;G08B3/06;G08B5/40;(IPC1-7):C06C9/00 |
主分类号 |
F42B4/04 |
| 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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