To provide a safety device having a push-up member which hardly causes an injection object to deviate even during transportation, and a flight vehicle equipped with the safety device.SOLUTION: A safety device 100 includes: a cylinder 14 accommodating a piston member 10, and provided with a hole part 13 allowing the piston member 10 to project outward (in an upper direction in Fig. 1) during operation; a push-up member 15 which is pushed up in one direction by the piston member 10; an injection object 16 which is pushed up while being supported by the push-up member 15; a gas generator 17 serving as a power source for moving the piston member 10 inside the cylinder 14; a bottomed cylindrical container 18 for accommodating the piston member 10, the cylinder 14, the push-up member 15, the injection object 16, and the gas generator 17; and a lid part 21 for closing an opening end of the container 18. An upper surface of a support part 20 of the push-up member 15 is provided with a movement preventing member 27 for preventing the injection object 16 from moving in a peripheral direction of a bottomed cylindrical part 19.SELECTED DRAWING: Figure 1
【課題】輸送中でも射出物がずれにくい押し上げ部材を有した安全装置と、この安全装置を備えた飛行体とを提供する。【解決手段】安全装置100は、ピストン部材10を収容し、作動時にピストン部材10が外方(図1では上方向)に突出するための孔部13が設けられたシリンダ14と、ピストン部材10により一方向に押し上げられる押し上げ部材15と、当該押し上げ部材15により支持されつつ押し上げられる射出物16と、ピストン部材10をシリンダ14内で移動させる動力源としてのガス発生器17と、ピストン部材10、シリンダ14、押し上げ部材15、射出物16、およびガス発生器17を収容する有底円筒状の収容器18と、収容器18の開口端部を閉塞する蓋部21と、を備えている。押し上げ部材15の支持部20の上面には、射出物16について有底筒状部19の周囲方向への移動を防止する移動防止部材27が設けられている。【選択図】図1
SAFETY DEVICE AND FLIGHT VEHICLE EQUIPPED WITH SAFETY DEVICE
安全装置、および、安全装置を備えた飛行体
2021-10-07
Patent
Electronic Resource
Japanese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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