The invention relates to an aircraft engine (20) installation/removal and transfer device in the form of a dolly (100) comprising, on the one hand, a chassis (110) mounted on idle wheels (111, 112, 113, 114) and, on the other hand, a cradle (150) for receiving said engine (20), said device being characterized in that it comprises pneumatic and/or hydraulic actuators (160), disposed as the interface between the chassis (110) and the cradle (150) and capable, on the one hand, of allowing lifting of the cradle with respect to the chassis and, on the other hand, of damping shocks and/or vibrations, said actuators allowing the cradle to be lifted into a first lifting position necessary for installing/removing the engine, then holding it in a second loaded rest position to damp vibrations and/or shocks undergone by the cradle-engine assembly with respect to the chassis.
DISPOSITIF DE POSE/DEPOSE ET DE TRANSFERT DE MOTEUR D'AÉRONEF
AIRCRAFT ENGINE INSTALLATION/REMOVAL AND TRANSFER DEVICE
EIN-/AUSBAU- UND TRANSFERVORRICHTUNG FÜR FLUGTRIEBWERKE
2019-09-18
Patent
Electronic Resource
French
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
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