The Lualdi-Tassotti ES 53 was an Italian experimental helicopter designed by Carlo Lualdi around a Hiller-designed rotor system and a gyro stabiliser of his own design.
Lualdi | Lualdi-Tassotti ES 53 | Antonella Lualdi | Adriano Lualdi |
He was a frequent contributor to musical journals and debates and collaborated with Mascagni and Toscanini, who directed Lualdi’s composition Il diavolo nel campanile, based on Edgar Allan Poe's "The Devil in the Belfry."
The Aer Lualdi L.55 was a prototype Italian helicopter, a development of the Lualdi-Tassotti ES 53 featuring a far more powerful engine, a 134 kW (180 hp) Lycoming O-360.
The Aer Lualdi L.57 was a prototype Italian helicopter, a further refinement of Lualdi's ES 53 and L.55 designs.