DEVICE DETERMINING WEIGHTS OF CHARGES Russian patent published in 1995 - IPC

FIELD: measurement technology. SUBSTANCE: case 1 with dielectric fluid on restoring suspension houses tie rod 7 with electrodes of capacitive converter. Restoring suspension is composed of three flat springs 4 arranged in symmetry over circumference around tie rod. Midparts of springs 4 are anchored on dielectric sleeve 3 placed into case 1 and leads of springs are coupled with the aid of strings 5 to tie rod 7 and are deformed in advance. Immobile electrode 8 of capacitive converter is positioned in sleeve 3 and mobile electrode (bushing 6) is attached to one of leads of tie rod 7. The other lead of tie rod carries electromagnetic damper 12, load-taking platform 18, weight standard 16 and electromagnet 14 coupled by lever system to tie rod. EFFECT: enhanced operational efficiency and accuracy. 3 cl, 3 dwg