DEVICE FOR MEASURING WEIGHT OF ARTICLES IN PRODUCTION FLOW LINE Russian patent published in 1994 - IPC

FIELD: food industry. SUBSTANCE: device has tape conveyer fastened to the base, strength pickup, signal processing circuit, additional strength pickup. Weight platform is made in form of two longitudinal strength pickup. Weight platform is made in form of two longitudinal levers disposed one under the other. Free end of top lever rests against the first strength pickup, the other end is connected by hinge to free end of the second lever, which rests against the second strength pickup. The other end of the second lever is fastened to the base by hinge. Processing circuit is made in form of two article availability pickups, power source, which is connected with both strength pickups, power source, which is connected with both strength pickups, two amplifiers, which have inputs connected with corresponding strength pickups, adder, analog-to-digital converter, microcomputer and digital display. EFFECT: improved efficiency. 1 dwg