| 发明名称 | Projectile | ||
| 摘要 | A rock-fracturing mining explosive element; said explosive element subjected to an initial spreading against a target surface on impact of said explosive element with said target surface; said explosive element so constructed as to control the rate of spreading and compression against said surface prior to detonation. | ||
| 申请公布号 | US9291439(B2) | 申请公布日期 | 2016.03.22 |
| 申请号 | US201213537931 | 申请日期 | 2012.06.29 |
| 申请人 | APPLIED EXPLOSIVES TECHNOLOGY PTY LIMITED | 发明人 | Murray Chris;Courtley Steven Richard;Gilbert Ron;Brown Craig |
| 分类号 | F42D3/04;F42B3/08;F42B12/34;F42B12/10;F42B12/20;F42B3/087 | 主分类号 | F42D3/04 |
| 代理机构 | Ladas & Parry LLP | 代理人 | Ladas & Parry LLP |
| 主权项 | 1. An explosive element; said explosive element subjected to an initial spreading against a target surface on impact of said explosive element with said target surface; said explosive element so constructed as to control the rate of spreading and compression against said surface prior to detonation; and wherein said explosive element includes a first and a second explosive body; said second explosive body detonating subsequent to said impact; said first explosive body subjected to secondary spreading and detonation by said detonating of said second explosive body. | ||
| 地址 | Moore Park NSW AU | ||