| 摘要 |
The present invention concerns a lifting device for replacing dynamic or static components of helicopter-type rotary wing aircraft, characterised in that it comprises a lifting means to move said components between an installation/removal position and a loading/unloading position located near the aircraft, a supporting structure on which the lifting means is mounted, and support means rigidly attached to the supporting structure, designed to rest on and be directly secured to the airframe of the aircraft. |
