Projector propulsor of toys aircraft. (Machine-translation by Google Translate, not legally binding)

摘要

Toy aircraft propeller launcher, comprising a hollow body in the form of a support can be held in one hand, characterized by carrying inside a long fixed shaft to which is wound a spiral spring with a fixed end in the housing of the support and the another on an arm or other part of a pinion integral with a cylinder in the form of a reel to which a cable or wire is wound with one end fixed to the reel and the other protruding from the outside of the housing or hollow body of the support, the end of which is attached to a gripping means; on the other hand, the pinion integral with the spool is engaged with another pinion whose shaft has at its end a bushing with helical grooves or other means of clutch, this bushing facing the mouth of the neck of the support, in which there are several guide cuts longitudinal, suitable to receive in them the fins of a small plane or other flying element, which will have an axis endowed with a clutch head of the interior of the support, while in the other end, end will be mounted together a propeller of shovels wide enough to propel the plane's flight when turning. (Machine-translation by Google Translate, not legally binding)