| 摘要 |
<p>The proposed method of effecting an emergency escape from an aircraft travelling at between 500 and 600 km/hr involves, first, ejection of the parachute pack (7) by a firing mechanism (6), followed by ejection of the crew member by another firing mechanism (2). To ensure safety in the event of a double ejection, the line of ejection of the parachute pack and crew member is at an angle of 15-20 degrees to the aircraft's plane of symmetry. The parachute pack can also be used as a means of smashing the cockpit glass.</p> |
