FIELD: watches and other time measuring instruments.
SUBSTANCE: clock (3000) or running gear (2000) comprising clock resonator mechanism (1000) comprising two flexible RCC axes (10A, 10P), installed in series around intermediate rotary support (20) and having one and the same imaginary axis (A) of rotation, wherein each of them comprises two straight flexible plates (110, 210, 310, 410) of equal length (L), clamping points of which opposite said axis (A) are at the same distance (D) relative to said axis, wherein said plates define linear directions (D1, D2, D3, D4), pairwise forming angles using imaginary axis (A) of rotation, the value of which, expressed in degrees, is in range between: 109.5 + 5/[(D/L)−(2/3)] and 114.5 + 5/[(D/L)−(2/3)], or, more specifically, between 107 + 5/[(D/L)−(2/3)] and 114 + 5/[(D/L)−(2/3)], wherein this mechanism (1000) of the clock resonator in an advantageous version is an integral unit of silicon with compensation of temperature effects.
EFFECT: disclosed is clock resonator mechanism.
13 cl, 11 dwg
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