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US 11,221,589 B2Granted
Chronograph repeater mechanism with safety function
AssigneeOmega SA
InventorsJulien Feyer, Edmond Capt
Life of this patent
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AssigneeOmega SA
InventorsJulien Feyer, Edmond Capt
Estimating the term…
An acoustic timepiece display mechanism includes a chronograph repeater for the acoustic display, by a striking mechanism, of a duration measured by a chronograph mechanism. The striking mechanism includes a winding lever for driving a rack to move a striking unit including a rack pinion integral with a striking ratchet, to move a striking rack to read the magnitude concerned and to release a corresponding strike function. The acoustic display mechanism includes, between a control mechanism included in the chronograph mechanism and the winding lever, a safety mechanism arranged, depending on the position of the strike wheel set, to allow or prevent travel of an operating lever of the control mechanism of the chronograph mechanism, which operating lever is arranged to be pivoted under the action of a chronograph start pusher.
An acoustic timepiece display mechanism comprising a chronograph repeater for the acoustic display, by a striking mechanism, of a duration measured by a chronograph mechanism including a control mechanism having a main operating lever arranged to be pivoted under the action of a chronograph start pusher, said striking mechanism comprising an winding lever arranged to drive a rack to move a striking unit including a rack pinion integral with a striking ratchet, to move a striking rack to read a magnitude concerned and to release a strike function corresponding to the magnitude concerned,
Dependencies are inferred from the claim text.