| 发明名称 |
Explosive blast shield for buildings |
| 摘要 |
A composite shield comprises a panel including an outer thin metallic strike surface layer, a highly strain rate hardening polymer layer and an inner structural armor plate layer. The structural armor plate layer has a multiplicity of traversing ports. The traversing ports have sufficient lateral area to allow deformation of the thin metallic strike surface layer and highly strain rate hardening polymer layer through the structural armor plate layer on the occurrence of explosive blast. |
| 申请公布号 |
US9038332(B1) |
申请公布日期 |
2015.05.26 |
| 申请号 |
US201313779973 |
申请日期 |
2013.02.28 |
| 申请人 |
The United States of America as represented by the Secretary of the Navy |
发明人 |
Littlestone Alyssa A.;Dudt Philip J. |
| 分类号 |
F41H5/007;F41H5/04 |
主分类号 |
F41H5/007 |
| 代理机构 |
|
代理人 |
Morgan Richard A. |
| 主权项 |
1. A laminar blast shield panel including abutting layers consisting essential of:
(a.) a ductile strike layer including a metallic strike surface layer having a thickness of 0.001 to 0.25 inches; (b.) a structural armor plate layer having an array of traversing ports, each traversing port having sufficient lateral area to allow deformation of the ductile strike layer through the structural armor plate layer. |
| 地址 |
Washington DC US |
