发明名称 |
Accessory charges for booster explosive devices |
摘要 |
An accessory charge (20) for mounting on a booster explosive device (10) is preferably of toroidal configuration including a hub opening (29) dimensioned and configured to engage the accessory charge (20) with the booster device (10). The booster device (10) may have exterior threads (32) which are engaged by the interior threads (34) of the accessory charge (20). The outer peripheral surface (26) of the accessory charge (20) may be concave in cross section so that the accessory charge (20) comprises a shaped charge facing radially outwardly thereof. The accessory charge (20) may be combined with the booster device (10) to provide a charge assembly (30). |
申请公布号 |
ZA9700140(B) |
申请公布日期 |
1998.10.08 |
申请号 |
ZA19970000140 |
申请日期 |
1997.01.08 |
申请人 |
THE ENSIGN-BICKFORD COMPAY |
发明人 |
BRENDAN M. WELCH |
分类号 |
C06C5/06;C06C7/00;F42B3/10 |
主分类号 |
C06C5/06 |
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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