Annular oscillating weight and timepiece comprising such an oscillating weight
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United States of America Patent
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Jan 31, 2017
Grant Date -
May 19, 2016
app pub date -
Nov 3, 2015
filing date -
Nov 14, 2014
priority date (Note) -
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status (Latency Note)
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Abstract
The oscillating weight includes a drive ring and a heavy sector. The drive ring includes an annular transmission portion which has a coaxial toothing and a second annular portion concentric to the annular transmission portion, the heavy sector being fixed to the second annular portion. The drive ring further includes a plurality of connecting elements which are elastically deformable and which connect the annular transmission portion to the second annular portion.
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