DEVICE FOR TRANSPORTATION, HOISTING AND SUSPENDING OF CARGO ON FLYING VEHICLES Russian patent published in 1997 - IPC

FIELD: aeronautical engineering. SUBSTANCE: device has trolley 1 with longitudinal and transversal beams and rope pulley mechanisms. Rope pulley mechanisms are mounted on detachable transversal beam. Each transversal beam is provided with double-arm bell crank 10 and detachable L-shaped unit 11 with half-axle, pivot and profiled stop 14. Beam has seat 15 with slot 16 which is mating relative to half-axle and stop. One arm of bell crank 10 is connected with rope hoisting mechanism 19 and other arm is provided with radius stop engageable with profiled stop 14 of L-shaped unit. EFFECT: enhanced reliability. 2 cl, 3 dwg