alb3803911

Leonardo Da Vinci, Helical Air Screw or Helicopter

A sketch by Leonardo da Vinci of a flying machine known as the "helical air screw" or the "airscrew". It was designed to compress air to obtain flight, similar to modern helicopters.

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Title: Leonardo Da Vinci, Helical Air Screw or Helicopter

Caption: A sketch by Leonardo da Vinci of a flying machine known as the "helical air screw" or the "airscrew". It was designed to compress air to obtain flight, similar to modern helicopters.

Category: Science: History

Credit: Album / Science Source

Releases: ? Model Release: No - ? Property Release: No
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Image size: 5246 × 3628 px | 54.5 MB

Print size: 44.4 × 30.7 cm | 2065.4 × 1428.3 in (300 dpi)

Keywords: AIR SCREW • AIRSCREW • ART • ARTWORK • COLOR • CONTRAPTION • DA VINCI • DAVINCI • DESIGN • DRAWING • ENGINEERING • ENHANCE • ENHANCEMENT • FLIGHT • FLYING MACHINE • FLYING MACHINES • HELICAL AIR SCREW • HELICAL • HELICOPTER • HISTORIC • HISTORICAL • HISTORY • ILLUSTRATION • ILLUSTRATIONS • ILUSTRATION • INVENTION • ITALIAN • LEONARDO DA VINCI • LEONARDO • MACHINE • MODEL • PLAN • PRECURSOR • RENAISSANCE • ROTOR • SCIENCE • SCIENCE: HISTORY • SCIENTIFIC • SKETCH