METHOD FOR OPTIMISING AN OPERATION OF SETTING AND WINDING A WATCH, AND DEVICE FOR IMPLEMENTATION OF SAME
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United States of America Patent
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Issued Date -
Apr 18, 2024
app pub date -
Jun 8, 2023
filing date -
Oct 17, 2022
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Abstract
A method for optimising an operation of setting and winding a watch or the timepiece movement thereof including initially making a measurement of the operation of the watch or of the timepiece movement followed by an activation of an operation of low-amplitude reciprocating movements of the watch or of the timepiece movement on said jig of the device, or initially implementing an activation of an operation of low-amplitude reciprocating movements of the watch or of the timepiece movement before making a measurement of the operation of the watch or of the timepiece movement, and resuming low-amplitude reciprocating movements in phase or a synchronisation step being implemented at the end of the first two steps. The first oscillating signal of movements includes a change in sign of the absolute rotation speed in each successive oscillation period, the oscillating signal having a positive part and a negative part of the operating speed.
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