Mechanical clock with tempura control mechanism

摘要

The mechanical timepiece of the present invention includes a lattice, a front wheel train, and a deactivation / speed adjusting device. Decontamination and speed control devices include tempura, cancer car, and ankle. The mechanical clock of the present invention further includes a crystal oscillator constituting a source vibration, an IC which receives an output signal output by vibration of the crystal oscillator and divides the signal and outputs a signal with respect to the time, and a power supply for operating the IC Based on the time counting section for counting the time, the degree of time detection section for detecting the degree of walking of the mechanical clock, the count signal counted by the time counting section and the operating state signal indicative of the degree of time detected by the degree of time detecting section, the period of the rotation vibration of the tempura is controlled Includes a tempura control section. With this construction, the rotation of the tempura can be precisely controlled, and the degree of the walking of the mechanical clock can be precisely adjusted.