公开(公告)号：US20240188693A1

公开(公告)日：2024-06-13

申请号：US18518922

申请日：2023-11-24

申请人： ROLEX SA

发明人： Martin Christian ,  Stéphane Dufour ,  Thibaut Riotte ,  Jean-Baptiste Robin

IPC分类号： A44C5/14

CPC分类号： A44C5/14

摘要： Device for articulation of two timepiece components (10, 20) including first and second timepiece components connected to one another in an articulated manner using at least one articulation pin (1), wherein the two timepiece components each include first and second guide surfaces that cooperate with first and second articulation surfaces (1a, 1e) respectively of at least one articulation portion of the at least one articulation pin (1), the guide surfaces and the respective articulation surfaces being positioned face-to-face to guide by rubbing the movement in rotation of the respective timepiece components (10, 20) relative to the at least one articulation pin (1), the at least one articulation portion of the articulation pin (1) or the at least one articulation pin (1) being made entirely of ceramic, the at least one articulation pin (1) including at least one portion of lower strength positioned out of reach of the guide surfaces of the respective timepiece components, and the at least one articulation portion of the articulation pin (1) or the at least one articulation pin (1) including an entirely continuous peripheral surface with no sharp edges, or any section of the at least one articulation portion or of the articulation pin (1) on a median longitudinal plane and any section of the at least one articulation portion or of the articulation pin on a transverse plane having a contour of continuous shape.

公开(公告)号：US10722006B2

公开(公告)日：2020-07-28

申请号：US15830703

申请日：2017-12-04

申请人： ROLEX SA

发明人： Martin Christian ,  Philippe Di Piazza ,  Teddy Grivet

IPC分类号： A44C5/24

摘要： Device for adjusting the length of a bracelet, having a guidance and fastening system (10, 30, 40, 50), including at least one adjusting link element (23) mounted with the ability to rotate about an axis of rotation (A1) defined by a guidance device of the guidance and fastening system. The guidance and fastening system (10, 30, 40, 50) includes an elastic fastening device comprising an elastic property in order to perform an elastic fastening function. The two guidance and elastic fastening devices are arranged around the axis (A1), notably upon implementation of the fastening function. The elastic fastening device provides elastic immobilization of an end link element (25) connected to the adjusting link element (23), particularly relative elastic immobilization of the said end link element (25) with respect to the adjusting link element (23), or of the adjusting link element (23), in at least one configuration of the adjustment device.

公开(公告)号：US20190254391A1

公开(公告)日：2019-08-22

申请号：US16266449

申请日：2019-02-04

申请人： ROLEX SA

发明人： Benjamin Celant ,  Martin Christian

IPC分类号： A44C5/02 ,  G04B37/22 ,  A44C5/00

摘要： A watch device, more particularly an external watch device comprising two components (1, 21) linked to one another, the first component (1) comprising a first guiding element (10) and the second component (21) comprising a second guiding element (30), the two components being linked to one another in a movable manner by the cooperation of their respective guiding elements (10, 30), wherein the first guiding element (10) comprises a guiding surface in contact at least partially with the second guiding element (30), said guiding surface comprising a polymer material belonging to the family of polyaryl ether ketones (PAEK).

公开(公告)号：US20180153267A1

公开(公告)日：2018-06-07

申请号：US15830703

申请日：2017-12-04

申请人： ROLEX SA

发明人： Martin Christian ,  Philippe Di Piazza ,  Teddy Grivet

IPC分类号： A44C5/24

摘要： Device for adjusting the length of a bracelet, having a guidance and fastening system (10, 30, 40, 50), including at least one adjusting link element (23) mounted with the ability to rotate about an axis of rotation (Al) defined by a guidance device of the guidance and fastening system. The guidance and fastening system (10, 30, 40, 50) includes an elastic fastening device comprising an elastic property in order to perform an elastic fastening function. The two guidance and elastic fastening devices are arranged around the axis (A1), notably upon implementation of the fastening function. The elastic fastening device provides elastic immobilization of an end link element (25) connected to the adjusting link element (23), particularly relative elastic immobilization of the said end link element (25) with respect to the adjusting link element (23), or of the adjusting link element (23), in at least one configuration of the adjustment device.

公开(公告)号：US09462857B2

公开(公告)日：2016-10-11

申请号：US14698022

申请日：2015-04-28

申请人： ROLEX SA

发明人： Adrien Catheline ,  Martin Christian ,  Mathieu Cusin ,  Pierre Sirdey

IPC分类号： A44C5/10 ,  F16G13/00 ,  F16G15/04

CPC分类号： A44C5/107 ,  A44C5/10 ,  F16G13/00 ,  F16G15/04 ,  Y10T403/32951

摘要： An assembly device (3) for pivotally attaching at least two parts (M1, M2), comprising a screw (4) designed to be screwed into a first piece (M1) and carrying a pivoting guide pin (5) of a second part (M2), wherein this assembly device (3) comprises at least one elastic ring (6) able to work in conjunction with an element blocking one of the two parts (M1, M2), so as to prevent accidental axial movement of the assembly device (3).

摘要翻译： 一种用于枢转地附接至少两个部分（M1，M2）的组装装置（3），包括设计成螺纹连接到第一部件（M1）中并且承载第二部分的枢转引导销（5）的螺钉（4） M2），其中所述组装装置（3）包括至少一个弹性环（6），所述弹性环能够与阻塞两个部分（M1，M2）中的一个的元件结合工作，以便防止组装装置的意外轴向移动 （3）。

公开(公告)号：US20230141715A1

公开(公告)日：2023-05-11

申请号：US17974352

申请日：2022-10-26

申请人： ROLEX SA

发明人： Martin Christian ,  Stéphane Dufour

IPC分类号： A44C5/14

CPC分类号： A44C5/14

摘要： The device for fixing a wristband to a watch middle includes a connecting element (11) for connection to a wristband (10) or a watch middle (20), at least one pin (1) able to occupy two positions, one projecting from the connecting element (11) and another retracted into a housing (11a) of the connecting element (11), and a receiving element (21) for connection to a watch middle (20) or a wristband (10), having at least one bore (21a). The fixing device includes at least one insert (5), and is designed to occupy at least two configurations: a first configuration in which the at least one pin (1) occupies a position retracted into the connecting element (11), enabling a wristband to be separated from a watch middle, and a second configuration in which the at least one pin (1) occupies a position projecting from the connecting element and is positioned in the at least one bore (21a) of the receiving element (21), the at least one insert (5) forming an interface between the at least one pin (1) and the at least one bore (21a) and/or the housing (11a) to minimize frictional wear on rotation of the at least one pin (1) relative to the receiving element (21) and/or the connecting element (11) respectively.

公开(公告)号：US20210059363A1

公开(公告)日：2021-03-04

申请号：US16963619

申请日：2019-02-11

申请人： ROLEX SA

发明人： Benjamin Celant ,  Martin Christian

IPC分类号： A44C5/24 ,  A44C5/08

摘要： The invention relates to a bracelet lengthening device, comprising at least one adjusting assembly (1, 2) that is movable relative to a clasp cover (21), the adjusting assembly (1, 2) and the cover (21) being provided with a first and a second fastening element (23, 35′), respectively, for fastening them respectively in several positions that are able to bring about different bracelet lengths, characterized in that the adjusting assembly (1, 2) and the cover (21) are also provided with a first and a second indexing element (15, 35), respectively.

公开(公告)号：US20150313326A1

公开(公告)日：2015-11-05

申请号：US14698022

申请日：2015-04-28

申请人： ROLEX SA

发明人： Adrien Catheline ,  Martin Christian ,  Mathieu Cusin ,  Pierre Sirdey

IPC分类号： A44C5/10

CPC分类号： A44C5/107 ,  A44C5/10 ,  F16G13/00 ,  F16G15/04 ,  Y10T403/32951

摘要： An assembly device (3) for pivotally attaching at least two parts (M1, M2), comprising a screw (4) designed to be screwed into a first piece (M1) and carrying a pivoting guide pin (5) of a second part (M2), wherein this assembly device (3) comprises at least one elastic ring (6) able to work in conjunction with an element blocking one of the two parts (M1, M2), so as to prevent accidental axial movement of the assembly device (3).

摘要翻译： 一种用于枢转地附接至少两个部分（M1，M2）的组装装置（3），包括设计成螺纹连接到第一部件（M1）中并且承载第二部分的枢转引导销（5）的螺钉（4） M2），其中该组装装置（3）包括至少一个弹性环（6），其能够与阻塞两个部件（M1，M2）中的一个的元件结合起作用，以便防止组装装置的意外的轴向移动 （3）。