|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||102/275; 102/216; 102/254|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 10 인용 특허 : 12|
A safe and arm (S&A) device is disclosed. The device utilizes a no-fire separation distance and a mechanical configuration of primary explosive/booster explosive and secondary explosive to establish a safe mode. While in safe mode, the device would allow no more than 1 in 1 million detonation transfers to occur from primary to secondary. In armed mode, the no-fire separation distance is taken away, allowing reliable detonation transfer. Two arming environments, which occur after launch and safe separation, are used to move the S&A device to armed mode. T...
What is claimed is: 1. A safe-and-arm device for an explosive device, the safe-and-arm device comprising: a delay housing including a primary explosive or a booster explosive at an output end, the delay housing movable from a first position to a second position, wherein in the first position the primary explosive or the booster explosive is at a no-fire separation distance from a secondary explosive and in the second position the primary explosive or the booster explosive is at a distance less than the no-fire separation distance from the secondary expl...