| 摘要 |
Described is an emergency device for locating air or sea disasters with a view to recovering the flight data recorder (black box) and/or any survivors, comprising a kit, contained inside a container (10) which opens by a controlled explosive charge, which comprises the following components: a floating case (12), equipped with impact and fire protection devices, containing the flight data recorder or other control and survival means; a high visibility aerostatic balloon (13), which can be inflated by a mixture of gas lighter than air; a floating anchor (15); cables (16, 17) for joining together the case (12) containing the flight data recorder (11), the aerostatic balloon (13) and the floating anchor (15); means for visual signalling (14) and radio transmission (19); the components being mutually connected for retaining the flight data recorder (11) and/or other control and survival means together with the relative floating case (12), keeping them anchored and signalling the position. |
