LOCKING FASTENING DEVICE, ADJUSTABLE FASTENING DEVICE, COMPONENT SYSTEM, MAIN WING OF A WIND TUNNEL MODEL AIRCRAFT, AND WIND TUNNEL MODEL AIRCRAFT HAVING SUCH A MAIN WING

摘要

A locking fastening device for fastening a first component to a second component, an adjustable fastening device for adjustably fastening a first component to a second component, and a component system including at least one first component that is fastened to a second component are described. Also described are a main wing of a wind tunnel model aircraft having an adjusting and fastening system which includes at least one locking fastening device and at least two adjustable fastening devices for adjusting and fastening an aerodynamic additional body that is adjustable relative to the main wing by means of a plurality of retaining devices, as well as a wind tunnel model aircraft having such a main wing.