Mechanism for the magnetic actuation of timepiece striking mechanisms
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United States of America Patent
Stats
-
Mar 21, 2017
Grant Date -
Oct 13, 2016
app pub date -
Apr 4, 2016
filing date -
Apr 9, 2015
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A watch including a timepiece striking mechanism, including a drive mechanism for driving and controlling the striking mechanism to operate at least one rigid hammer, movable between a first winding position and a second striking position, the hammer being arranged to strike a gong in the second striking position, this hammer including at least one magnetized portion arranged to cooperate with at least one actuator arranged to be driven in motion by the drive mechanism, the actuator including an alternating series of first areas and second areas with different magnetic field characteristics from each other, to whose influence the magnetized portion is successively subjected on order to trigger, as the case may be, the winding of the hammer or the striking of the hammer on the gong.
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