paraglider
Paragliding is the recreational and competitive adventure sport of flying paragliders: lightweight, free-flying, foot-launched glider aircraft with no rigid primary structure. The pilot sits in a harness or lies supine in a cocoon-like ' ...
that was designed by Xavier Demoury and produced by ITV Parapentes of
tandem
Tandem, or in tandem, is an arrangement in which a team of machines, animals or people are lined up one behind another, all facing in the same direction.
The original use of the term in English was in ''tandem harness'', which is used for two ...
glider for flight training and as such was referred to as the Turquoise Bi, indicating "bi-place" or two seater. The models are each named for their approximate wing area in square metres.
Variants
;Turquoise 38 Bi
:Small-sized model for lighter crews. Its span wing has a wing area of , 46 cells and the aspect ratio is 4.6:1. The pilot weight range is .
;Turquoise 43 Bi
:Large-sized model for heavier crews. Its span wing has a wing area of , 46 cells and the aspect ratio is 4.6:1. The pilot weight range is . The glider model is IA Standard certified.
Specifications (Turquoise 43 Bi)
References
{{ITV Parapentes aircraft
Turquoise
Turquoise is an opaque, blue-to-green mineral that is a hydrated phosphate of copper and aluminium, with the chemical formula . It is rare and valuable in finer grades and has been prized as a gemstone and ornamental stone for thousands of year ...