FIELD: physics.
SUBSTANCE: invention relates to a clock mechanism (10) comprising a gear transmission (2) mounted on a platinum (5) exposed to a torque and an energy storage means (3) adapted to transmit the torque to the said gear transmission (2) and (1) synchronizing the rotation speed of the said gear transmission (2). The synchronization mechanism (1) comprises a ring resonator (6) with a predetermined frequency of free oscillations, comprising a ring (7) mounted on the axis (A), periodically deformed by the motion of the drive element (8) contained in the synchronization mechanism (1) and moved directly or indirectly by means of the gear transmission (2).
EFFECT: improving the accuracy.
25 cl, 31 dwg
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Authors
Dates
2017-08-24—Published
2014-12-08—Filed