04-03-2021 дата публикации
Номер: US20210063966A1
Принадлежит:
Blancpain SA
A timepiece mechanism () for disengaging a gear train. The timepiece mechanism () includes a gear set (), a disengagement member (), a holding member () and a control member (). The gear set () includes a first wheel (), a second wheel () and an intermediate wheel () configured to be driven by or for driving the first wheel () and/or for driving the second wheel (). The holding member () holds the first wheel () and/or the second wheel () when the disengagement member (), controlled by the control member (), moves the intermediate wheel () between an engaged position () and a disengaged position (). Hence the timepiece mechanism () is held in position while disengaging the watch mechanism. 1100100. A timepiece mechanism () for disengaging a gear train , said timepiece mechanism () comprising at least:{'b': 110', '110', '111', '112', '113', '111', '112', '113', '111', '112, 'a gear set (): said gear set () comprising a first wheel (), a second wheel () and an intermediate wheel () arranged between said first wheel () and said second wheel (); said intermediate wheel () being configured to be driven by or for driving said first wheel () and/or said second wheel ();'}{'b': 120', '120', '113', '101', '111', '113', '112', '102', '113', '111', '112, 'a disengagement member (): said at least one disengagement member () being configured to move said intermediate wheel () in a movement plane between an engaged position () in which said first wheel (), said intermediate wheel () and said second wheel () are kinematically connected and a disengaged position () in which said intermediate wheel () is unmeshed from said first wheel () and/or from said second wheel ();'}{'b': 121', '121', '111', '112, 'a holding member (): said at least one holding member () being configured to hold said first wheel () and/or said second wheel (); and,'}{'b': 130', '130', '120', '101', '102', '121', '111', '112', '120', '102, 'a control member (); said at least one control member () being ...
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