PROCESS OF ADJUSTMENT OF GYROSCOPE TUNED DYNAMICALLY WHICH IS PART OF GYROSTABILIZER Russian patent published in 1996 - IPC

FIELD: precision gyroscopes. SUBSTANCE: values of rate of drift of gyroscope tuned dynamically are measured with two different positions of gyroscope case differing by 180 deg. Difference of these values is found. Face surfaces of torsion bars are lapped without displacement of canter of mass of rotor in opposition as they belong to different axles of suspension and are placed at angle 45 deg to main equatorial axes of rotor. Rate dynamic tuning is corrected. All operations are repeated to zero differences of measured values. EFFECT: enhanced efficiency of process. 5 dwg