Shock hardened initiator and initiator assembly |
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| 申请号 | US14625144 | 申请日 | 2015-02-18 | 公开(公告)号 | US09879951B2 | 公开(公告)日 | 2018-01-30 |
| 申请人 | Raytheon Company; | 发明人 | Bradley Biggs; Timothy B. Bonbrake; George Darryl Budy; Christopher Schott; | ||||
| 摘要 | An initiator assembly includes an initiator housing having an initiator cavity and a housing orifice edge. A bridge substrate is positioned within the initiator cavity, the bridge substrate includes a substrate base including a uniform first planar surface and first and second bridge contacts flush with the uniform first planar surface. The first and second bridge contacts form a continuous planar mounting surface. An explosive charge and a flyer plate are within the initiator cavity, the flyer plate interposed between the explosive charge and the bridge substrate. A plunger head is telescopically received in the initiator cavity and includes an anchoring cylinder face having a face perimeter and extends between first and second face ends. The housing orifice edge is anchored to the anchoring cylinder face at a position between the first and second face ends and extends around the face perimeter. | ||||||
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| 说明书全文 | |||||||
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