The Witness Post
Aviation Innovation5 MIN. READ

CORNU'S HELICOPTER LIFTS OFF: FREE FLIGHT ACHIEVED

Paul Cornu's innovative twin rotor machine has successfully lifted off the ground, marking a monumental step in aviation.

Fig. 1: Cornu's helicopter, with pilot and tether, in its inaugural flight.
Fig. 1: Cornu's helicopter, with pilot and tether, in its inaugural flight.

VERTICAL FLIGHT A REALITY

COQUAINVILLIERS, France - Paul Cornu, a determined French engineer, today achieved the first successful free flight of a rotary wing aircraft, carrying a man. The rudimentary helicopter ascended several feet into the air for approximately 20 seconds, witnessed by a small gathering on his property near Lisieux. This momentous event promises to revolutionize aerial navigation.

THE DAWN OF VERTICAL ASCENSION

This breakthrough signifies a profound shift in the quest for flight, offering an alternative to the fixed wing designs championed by the Wright brothers and others. For years, inventors have struggled with the challenge of vertical ascent and hovering, a feat crucial for navigating difficult terrain or operating from confined spaces. Cornu's machine, though modest in its capabilities today, demonstrates that direct lift is an attainable reality, rather than merely a theoretical concept. Observers predict this success will ignite further experimentation into aircraft that do not require lengthy runways.

MACHINE DEFIES GRAVITY

The air near Cornu's workshop was thick with the scent of engine oil and the rhythmic beat of the twin rotors, each nearly 20 feet in diameter, as the machine prepared for its ascent. Powered by a 24 horsepower Antoinette engine, the contraption, which weighs approximately 570 pounds, slowly lifted itself from the muddy field. A small audience, including Cornu's brother, witnessed the delicate dance against gravity. The pilot, firmly secured, remained within the frame as the birotor vehicle climbed to an estimated height of 18 inches, possibly even two feet, maintaining its position for a brief but critical period. The control mechanisms, while still primitive, allowed Cornu to maintain some stability, a vital improvement over previous attempts by others. He guided the machine with a rudimentary system of levers, demonstrating a degree of command over the powerful rotating wings. The initial ascent was smooth, the subsequent hover remarkable. This moment provides compelling evidence that sustained vertical flight is within reach, transforming how we perceive aerial transport. Engineers across Europe will undoubtedly be scrutinizing reports of this flight, eager to understand the principles behind this remarkable vertical ascension. The potential for such aircraft, capable of taking off and landing without forward motion, is immense. It offers unprecedented access to areas unreachable by current fixed wing designs.

"I have made a flight, but it was not long, only 20 seconds. However, it was a free flight, without any support from the ground, just the machine and me."
Paul Cornu

FUTURE ASCENSIONS

Today's demonstration has opened a new vista for aviation, challenging the established norms of flight. While the biplane and monoplane continue their rapid advancements, Cornu's pioneering effort points to a future where aircraft can truly defy the constraints of runways. The ability to ascend and descend vertically, to hover in place, promises to unlock possibilities for exploration, observation, and transport in ways previously confined to scientific fantasy. The skies, it seems, are becoming increasingly open to radically different forms of machines.

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