BALL-LAUNCHER FOR FIELD GAMES WITH BALL Russian patent published in 2011 - IPC A63B69/40 

FIELD: medicine, sport.

SUBSTANCE: invention relates to sport simulators, namely to simulators, making it possible for players to practice skills of receiving, working up, catching and parrying flying ball. Essence of the invention: ball-launcher, containing support frame, installed on roller supports, on which placed are ball-pushers, feeder, containing several balls, and electric control unit. Symmetrically placed parallel to vector of ball launch pushers represent pairs of endless belts with alternating profile of working, coming into contact with a ball, surface. Belts are located on vertical pulleys with distributed on height grooves, driving pair of pulleys being connected coaxially with respective separately controlled electric engines, fixed on support frame. Feeder, made in form of foldable tube construction, formed by longitudinally fixed bars, is movably fixed in rear part of support frame, fixed on support frame control unit is made in such a way as to ensure separate adjustment of frequency of electric engines rotation. In addition, support frame is provided with box case, protecting mechanism of ball-launcher from dust and moisture in conditions of open grounds.

EFFECT: increase of training process quality due to increase of rate of ball launching from the simulator, as well as possibility to impart to a ball rotating motion.

9 cl, 4 dwg