The Ikarus Doppel ( en, Double) is a German

high-wing A monoplane is a fixed-wing aircraft configuration with a single mainplane, in contrast to a biplane or other types of multiplanes, which have multiple planes. A monoplane has inherently the highest efficiency and lowest drag of any wing co ...

, two-place,

hang glider Hang gliding is an air sport or recreational activity in which a pilot flies a light, non-motorised foot-launched heavier-than-air aircraft called a hang glider. Most modern hang gliders are made of an aluminium alloy or composite frame cover ...

, that was designed by Thomas Pellicci and produced by his company

Ikarus Drachen Thomas Pellicci Ikarus Drachen Tomas Pellicci (English: Thomas Pellicci) is a German aircraft manufacturer based in Stephanskirchen, founded by Tomas Pellicci. The company specializes in the design and construction of beginner hang glider Hang gliding is a ...

.Bertrand, Noel; Rene Coulon; et al: ''World Directory of Leisure Aviation 2003-04'', page 46. Pagefast Ltd, Lancaster OK, 2003. ISSN 1368-485X Production has been completed and the glider is no longer available.

Design and development

The Doppel was designed to be a two-place glider for tourist flying and flight training. The Doppel was only offered in one size. The aircraft is made from

aluminum Aluminium (aluminum in American and Canadian English) is a chemical element with the symbol Al and atomic number 13. Aluminium has a density lower than those of other common metals, at approximately one third that of steel. It ha ...

tubing, with the wing covered in

Dacron Polyethylene terephthalate (or poly(ethylene terephthalate), PET, PETE, or the obsolete PETP or PET-P), is the most common thermoplastic polymer resin of the polyester family and is used in fibres for clothing, containers for liquids and foo ...

sailcloth. Its span wing is cable braced from a single

kingpost A king post (or king-post or kingpost) is a central vertical post used in architectural or bridge designs, working in tension to support a beam below from a truss apex above (whereas a crown post, though visually similar, supports items above f ...

. The nose angle is 120°, wing area is and the aspect ratio is 4.95:1. The pilot hook-in weight range is . The glider certified as DHV Class 1-2.

Specifications (Doppel)

References

{{Ikarus Drachen Thomas Pellicci aircraft Hang gliders