TRANSMISSION MECHANISM FOR AUTOMATIC WINDING CHAIN

To provide a transmission mechanism for a timepiece automatic winding chain enabling optimization of a sensation felt by a user during manual winding.SOLUTION: A transmission mechanism 110 for an automatic winding chain for a timepiece 400 includes a series assembly of: a first freewheel 40 function...

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Bibliographische Detailangaben
1. Verfasser:	VILLARET PIERRE
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	HOROLOGY MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL MECHANICALLY-DRIVEN CLOCKS OR WATCHES PHYSICS TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
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Beschreibung
Zusammenfassung:	To provide a transmission mechanism for a timepiece automatic winding chain enabling optimization of a sensation felt by a user during manual winding.SOLUTION: A transmission mechanism 110 for an automatic winding chain for a timepiece 400 includes a series assembly of: a first freewheel 40 functioning by wedging; a reverser 5 including at least one unidirectional coupling functioning by an obstacle or at least one second freewheel 51a, 51b functioning by an obstacle; and a winding movable weight 60.SELECTED DRAWING: Figure 1 【課題】手動巻き上げ中にユーザが感じる感覚の最適化を可能にする、時計自動巻き上げ連鎖用伝達機構を提供する。【解決手段】楔止めにより機能する、第一フリーホイール４０、障害物により機能する少なくとも１つの一方向連結器、または障害物により機能する少なくとも１つの第二フリーホイール５１ａ、５１ｂを含む、逆転器５、及び巻き上げ可動錘６０、の連続組立体を含む、時計４００の自動巻き上げ連鎖用伝達機構１１０。【選択図】図１