发明名称 |
Non-lead environmentally safe projectiles and explosive container |
摘要 |
A solid object having controlled frangibility, such as a bullet or a container for explosives, is made by combining two different metals in proportions calculated to achieve a desired density, without using lead. A wetting material is deposited on the base constituent which is made of a relative dense, hard material. The wetting material enhances the wettability of the base constituent with the binder constituent, which is lighter and softer than the base constituent.
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申请公布号 |
US5913256(A) |
申请公布日期 |
1999.06.15 |
申请号 |
US19970966790 |
申请日期 |
1997.11.10 |
申请人 |
LOCKHEED MARTIN ENERGY SYSTEMS, INC. |
发明人 |
LOWDEN, RICHARD A.;MCCOIG, THOMAS M.;DOOLEY, JOSEPH B.;SMITH, CYRUS M. |
分类号 |
B22F1/00;B22F1/02;F42B1/036;F42B3/28;F42B7/04;F42B12/74;(IPC1-7):C22C27/04 |
主分类号 |
B22F1/00 |
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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