Mechanical timepiece fitted with a device for adjusting the shake of a rotating part or wheel set
A technology for rotating parts and clocks, which is applied to mechanically driven clocks, frequency adjustment mechanisms, clocks, etc., and can solve problems that are not conducive to the free rotation of the balance wheel
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[0018] FIG. 1 shows a first embodiment of a mechanical timepiece 2 equipped with a rotating part and comprising a device according to the invention for regulating the oscillation of this rotating part.
[0019] A first embodiment of the present invention will be described below with reference to FIGS. 1 to 7. FIG. The lever in this embodiment is the balance lever 4 and the rotating part is the balance 6 . Balance 6 comprises, in a conventional manner, an arbor, one end of which pivots in a first bearing supported by plate 10 of the balance lever. Said first bearing is arranged in the bore of the balance spring stud holder 8 with a shock absorber arrangement known to those skilled in the art. The balance spring stud holder 8 rests on the central seat 12 of the stem 4 . The second end of the balance shaft pivots in a second bearing arranged in the plate 14 of the timepiece 2 .
[0020] Balance lever 4 is a double lever formed by two bases 16 and 18 arranged respectively on ei...
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