FIELD: weight measurement technology. SUBSTANCE: device has load-receiving platform 1, three path-control transducers 2, 3, 4, weight pickup 5 including pressure capsule 7, light-emitting diode 8, photodiode 9, operational amplifier 10, and resistor 11. Device has also power supply unit 6, first R-S trigger 12, second R-S trigger 13, first switch 14, second switch 15, inquiry signal former 16, amplifier former 17, voltage-to-frequency converter 18, microprocessor computer unit 19, printing unit 20, timer 21, indication unit 22, and control panel 23. EFFECT: higher measuring accuracy. 1 dwg
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ARRANGEMENT FOR WEIGHING MOVING OBJECTS | 0 |
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Authors
Dates
1998-02-20—Published
1994-10-05—Filed