- 专利标题： DISENGAGEABLE WINDING DEVICE, IN PARTICULAR FOR A HOROLOGICAL BARREL, PROVIDED WITH A SLIDING WINDING GEAR TRAIN
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申请号： US18516483申请日： 2023-11-21
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公开(公告)号： US20240184248A1公开(公告)日： 2024-06-06
- 发明人: Pierre CUSIN , Laurent Jeanneret
- 申请人： Nivarox-FAR S.A.
- 申请人地址： CH Le Locle
- 专利权人： Nivarox-FAR S.A.
- 当前专利权人： Nivarox-FAR S.A.
- 当前专利权人地址： CH Le Locle
- 优先权： EP 210934.0 2022.12.01
- 主分类号： G04B9/02
- IPC分类号： G04B9/02 ; G04B13/00
摘要：
A disengageable winding device (1) for a barrel (2) provided with a spring, comprising a ratchet (3) mounted on a winding arbor such that it is rigidly connected thereto, the winding arbor being an arbor for winding the barrel (2), the rotation of which winds up the barrel (2), and a winding gear train (40) meshing with the ratchet (3), the rotation of the winding gear train (40) driving the rotation of the ratchet (3) and that of the winding arbor.
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