| 摘要 |
FIELD: sight shooting with arrows. SUBSTANCE: given arbalest is related to articles meant for rest and entertainment, to sporting equipment and hunting aids. In proposed arbalest there are solved problems of safe handling, widened operational potential and raised shooting accuracy thanks to improvement of mechanisms adjusting horizontal and vertical corrections, installation of optical sight on arbalest matched with mechanism of correction adjustment common for mechanical and optical sights. Multiple interlocking of trigger mechanism completely prevents probability of accidental shot. Arbalest is equipped with automatic safety lock which changes over with cocking of arbalest. Shooter have possibility of selective choice: locking trigger or not locking trigger when cocking lever is not cocked as far as it will go which ensures timeliness of its immediate usage. Spread of bow-string when replaced is compensated by adjustable rest. EFFECT: safe handling, widened operational potential and raised shooting accuracy. 10 cl, 3 dwg |
