Patent ID: 8439558
Filing Date: 2013-05-14
Classification: G04B

Abstract:
1. A winding and time-setting control device for a timepiece movement, wherein the timepiece movement includes wherein the sliding pinion lever is movable between a winding position and a time-setting position, wherein while in the winding position, the sliding pinion is arranged so as to cooperate with a winding mechanism to set the winding mechanism in rotation, wherein while in the time-setting position, the sliding pinion is arranged so as to cooperate with a time-setting mechanism to set the time-setting mechanism in rotation, the winding and time-setting control device comprising: (a) a control stem, wherein the control stem is connected in rotation to the movement stem by a transmission means and shifted relative to the movement stem, wherein the control stem rotates about a longitudinal axis and is axially slidable at least between a winding control position and a time-setting control position; (b) a manual control crown, wherein the control stem is arranged for cooperating with the manual control crown; and (c) a first pull-out mechanism, wherein the sliding pinion lever is part of the first pull-out mechanism, and wherein the first pull-out mechanism is actuated by sliding the control stem between the winding control position and the time-setting control position, wherein the sliding pinion meshes with the winding mechanism in the winding position when the control stem is in the winding control position, or with the time-setting mechanism when the control stem is in the time-setting control position, wherein the first pull-out mechanism includes