| 摘要 |
FIELD: weapons and ammunition.SUBSTANCE: proposed complex comprises grenade launcher with sight and tripod its legs being connected with the bed by end teeth and pins with clamps and precise-positioning screw mechanism arranged at one of said legs. Said precise-positioning screw mechanism is composed of the plunger fitted in sleeve rigidly secured parallel with bed axis at one of tripod rear legs. Adjusting nut with flag fitted in screw in fitted in plunger bore perpendicular sleeve axis, said screw being articulated with the bracket fitted on axle and secured to tripod bed with the help of said end teeth. Axis of said sleeve secured at one of tripod rear leg is located at (0.09-0.1)L from bed axis, where L is the leg length.EFFECT: higher accuracy of hits and enhanced performances.2 cl, 4 dwg |
