- 专利标题: BOLT INTENDED TO LIMIT THE AXIAL TRAVEL OF A MOVING BODY OF A HOROLOGICAL MOVEMENT AND HOROLOGICAL MOVEMENT INCLUDING THE SAME
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申请号: US17960562申请日: 2022-10-05
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公开(公告)号: US20230176523A1公开(公告)日: 2023-06-08
- 发明人: Julien CHRISTAN
- 申请人: ETA SA MANUFACTURE HORLOGÈRE SUISSE
- 申请人地址: CH Grenchen
- 专利权人: ETA SA MANUFACTURE HORLOGÈRE SUISSE
- 当前专利权人: ETA SA MANUFACTURE HORLOGÈRE SUISSE
- 当前专利权人地址: CH Grenchen
- 优先权: EP 212894.6 2021.12.07
- 主分类号: G04B19/14
- IPC分类号: G04B19/14
摘要:
A bolt (10) configured to limit the axial travel of a moving body (21) of a horological movement (20). The bolt includes a head (11) arranged at the end of an arbor (12) extending according to a longitudinal axis of revolution, the head (11) extending radially with respect to the arbor (12) and including over a portion of its periphery, a radial addendum (110) configured to be arranged opposite said moving body (21), and including, at the interface with the arbor (12), a bearing base (111) through which the bolt (10) is configured to rest against a structure (22) of the horological movement (20).
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