FIELD: gyroscopes.
SUBSTANCE: resonator comprises base (1) with rod (2) made of a conducting material and piezoelectric disk (3) fit on the rod. Disk (3) is fixed on rod (2) with the use of collar (6) and is secured to rod (2) with conducting glue (7), which causes the shielding electrodes of disk (3) to be in the electric contact with the common electrode. To balance the coefficient of linear temperature expansion, rod (2) can be made of an individual member part which is set in a dummy hole in base (1).
EFFECT: reduced labor consumption for manufacturing the resonator and improved pressure-tightness.
1 cl, 3 dwg
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