| 摘要 |
FIELD: weapons and ammunition.SUBSTANCE: proposed trigger mechanism comprises the cock, sear, launching trigger, tripper and sear-to-launching trigger link. Said link is arranged at launching trigger. Launching trigger pin is fitted between trigger and sear pins relative to gun lengthwise axis. Said spring-loaded tripper is arranged between launching trigger and sear to trip aforesaid link at displacement of moving parts from extreme front position to reset said link solely when said moving parts reach the extreme front position. Tripper front end is retained by the gun moving parts at their extreme front position.EFFECT: decreased sizes, higher reliability and safety.14 cl, 6 dwg |
