发明名称 |
Blasting method |
摘要 |
A blasting method of blasting an explosive device at least containing an explosive and a chemical agent in a sealed pressure vessel that prevents soot generation during blasting and improves an efficiency of decomposing the chemical agent. First, a transported chemical bomb (explosive) 100 is placed and sealed in a blasting chamber (pressure vessel) 10. The blasting chamber 10 is then brought into a reduced-pressure or vacuum state by aspiration of the air therein by using a vacuum pump 13 a and oxygen is supplied through an injection port 12 into the blasting chamber 10 to a pressure of 15 to 30% of atmospheric pressure. The chemical bomb 100 is then blasted, as it is ignited by an ignition device not shown in the Figure.
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申请公布号 |
US2007144637(A1) |
申请公布日期 |
2007.06.28 |
申请号 |
US20050583859 |
申请日期 |
2005.01.20 |
申请人 |
FUJIWARA SHUZO;MATSUNAGA TAKEHIRO;KUROSE KATSUO;ASAHINA KIYOSHI;KOIDE KENJI |
发明人 |
FUJIWARA SHUZO;MATSUNAGA TAKEHIRO;KUROSE KATSUO;ASAHINA KIYOSHI;KOIDE KENJI |
分类号 |
D03D23/00;F42B33/00;F42B33/06 |
主分类号 |
D03D23/00 |
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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