| 摘要 |
The normal application of the type of flying toys requiring rotation about their own axis for their function (for example flying saucers of the type FRISBEE(<sR>s) or boomerangs) proceeds so, that the user by a forceful hand throw imparts to the toy rotation and translation. The throwing device renders it possible to replace the hand throw by a high-energy throwing procedure, and it consists substantially of a reel (1) connected to the flying toy, a flexile cord (3), one end of which is mounted attached to the outer end surface (1b) of the reel, and a cord derailment protection (4) having a zone provided with a recess (10) or a radially projecting member. In operation, the cord is caused to wind off the reel (1) whereby the toy is caused to rotate. When the cord is fully wound off, the cord is disengaged from the reel (1) by migrating at said zone through the plane of the cord derailment protection (4), whereafter the flying toy in agreement with the principle of a stone sling can be imparted with a high throw-out speed. |
