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    METHOD FOR MANUFACTURING A TIMEPIECE COMPONENT
    1.
    发明公开
    METHOD FOR MANUFACTURING A TIMEPIECE COMPONENT 审中-公开

    公开(公告)号：US20240201633A1

    公开(公告)日：2024-06-20

    申请号：US18539502

    申请日：2023-12-14

    Applicant: ROLEX SA

    Inventor： Laurent Mincone ,  Olivier Greim

    IPC: G04D3/00 ,  B28B1/24 ,  B29C45/00 ,  B29C45/32

    CPC classification number: G04D3/0069 ,  B28B1/24 ,  B29C45/0053 ,  B29C45/32 ,  G04D3/0074 ,  B29C2059/027

    Abstract: The method for manufacturing a timepiece component (10) having at least one first portion with at least one functional flank, for transmitting energy to another component or dissipating energy from another component, and at least one second portion with a guide surface,
    includes carrying out a first micro-injection (E1) forming a blank (10′) of the timepiece component, the blank having the at least one first portion and the at least one functional flank and a blank of the second portion,

    then a second machining (E2), particularly a second laser machining, in particular femtosecond laser machining, of at least part of the blank of the timepiece component, this part including the blank of the second portion for forming the second portion with the guide surface.

    TIMEPIECE BEZEL
    2.
    发明申请
    TIMEPIECE BEZEL 审中-公开

    公开(公告)号：US20200301366A1

    公开(公告)日：2020-09-24

    申请号：US16822248

    申请日：2020-03-18

    Applicant: ROLEX SA

    Inventor： Nicolas Boaron ,  Julien Caillol ,  Benjamin Celant ,  Laurent Mincone ,  Michael Nguyen

    IPC: G04B19/28 ,  G04B19/22

    Abstract: A timepiece component (1) for a watch case, notably a bezel, comprising an axis (A), a first ring (10), a second ring (11) and a connecting element (12) for connecting the first and second rings, the connecting element being elastic and positioned between the first and second rings, the first ring and/or the second ring comprising an element (31) for retention on the rest of a watch case (200), particularly on a watch middle (4).

    DIAL FOR A TIMEPIECE
    6.
    发明申请
    DIAL FOR A TIMEPIECE 有权

    公开(公告)号：US20210157273A1

    公开(公告)日：2021-05-27

    申请号：US16951611

    申请日：2020-11-18

    Applicant: ROLEX SA

    Inventor： Benjamin Bourg ,  Daniel Fiammingo ,  Grégoire Fluri ,  Laurent Mincone

    IPC: G04B19/14 ,  G04B19/06

    Abstract: A dial plate (1) for a timepiece is designed to be mounted on a connection ring (2), and has a first, lower surface (12) designed to be oriented towards the interior of a timepiece, an opposite second, upper surface (13) designed to be on view, and a third surface (11) connecting the first and second surfaces, forming a peripheral contour of the dial plate. The third, peripheral contour surface (11) includes a section which passes via a plane perpendicular to the second surface (13), this section having a first part (11a) extending from the first, lower surface (12) to the second, upper surface (13) of the dial plate (1), in a direction which is non-perpendicular to the first, lower surface (12).

    PROCESS FOR MANUFACTURING AN ELASTOMER TIMEPIECE COMPONENT
    7.
    发明申请
    PROCESS FOR MANUFACTURING AN ELASTOMER TIMEPIECE COMPONENT 审中-公开

    公开(公告)号：US20180370106A1

    公开(公告)日：2018-12-27

    申请号：US16013075

    申请日：2018-06-20

    Applicant: ROLEX SA

    Inventor： Benjamin Celant ,  Laurent Mincone

    IPC: B29C45/73 ,  B32B15/06 ,  B29C45/14

    Abstract: A process for manufacturing a timepiece component having a first step (E1) consisting in arranging a metal insert in an injection mold, one surface of said metal insert being at least partially coated with a primer, a second step (E2) of injecting an elastomer material into the injection mold in order to overmold the elastomer material over the metal insert, a third step (E3) of vulcanizing the elastomer material, wherein the temperature of the injection mold is variable, and a step (E31) of increasing the temperature of the injection mold between a first temperature at a first instant during the injection second step (E2), and a second temperature higher than the first temperature at a second instant, during the vulcanization third step (E3).

    Dial for a timepiece
    8.
    发明授权
    Dial for a timepiece 有权

    公开(公告)号：US12066791B2

    公开(公告)日：2024-08-20

    申请号：US16951611

    申请日：2020-11-18

    Applicant: ROLEX SA

    Inventor： Benjamin Bourg ,  Daniel Fiammingo ,  Grégoire Fluri ,  Laurent Mincone

    IPC: G04B19/14 ,  G04B19/06

    CPC classification number: G04B19/14 ,  G04B19/065

    Abstract: A dial plate (1) for a timepiece is designed to be mounted on a connection ring (2), and has a first, lower surface (12) designed to be oriented towards the interior of a timepiece, an opposite second, upper surface (13) designed to be on view, and a third surface (11) connecting the first and second surfaces, forming a peripheral contour of the dial plate. The third, peripheral contour surface (11) includes a section which passes via a plane perpendicular to the second surface (13), this section having a first part (11a) extending from the first, lower surface (12) to the second, upper surface (13) of the dial plate (1), in a direction which is non-perpendicular to the first, lower surface (12).

    Timepiece bezel
    9.
    发明授权
    Timepiece bezel 有权

    公开(公告)号：US11886148B2

    公开(公告)日：2024-01-30

    申请号：US16822248

    申请日：2020-03-18

    Applicant: ROLEX SA

    Inventor： Nicolas Boaron ,  Julien Caillol ,  Benjamin Celant ,  Laurent Mincone ,  Michael Nguyen

    IPC: G04B19/28 ,  G04B19/22

    CPC classification number: G04B19/283 ,  G04B19/223

    Abstract: A timepiece component (1) for a watch case, notably a bezel, comprising an axis (A), a first ring (10), a second ring (11) and a connecting element (12) for connecting the first and second rings, the connecting element being elastic and positioned between the first and second rings, the first ring and/or the second ring comprising an element (31) for retention on the rest of a watch case (200), particularly on a watch middle (4).

    Injection mold for timepiece component
    10.
    发明授权
    Injection mold for timepiece component 有权

    公开(公告)号：US11858178B2

    公开(公告)日：2024-01-02

    申请号：US17490044

    申请日：2021-09-30

    Applicant: ROLEX SA

    Inventor： Grégoire Fluri ,  Laurent Mincone

    IPC: B29C33/76 ,  B29C33/44 ,  B29C33/30 ,  B29C45/17

    CPC classification number: B29C33/442 ,  B29C33/301 ,  B29C33/76 ,  B29C45/1751

    Abstract: The injection mold has a mold core including a first part and a second part. The parts are mobile relative to one another between a first injection position in which they are moved together to form an injection cavity permitting the injection of a material to form an injected part (50; 50′), and a second demolding position in which they are moved away from one another to permit the demolding of the injected part (50; 50′). The injection mold has at least one ejector designed to contribute to the demolding, and at least one movable intermediate plate (10; 10′, 20′), separate from the two parts of the mold core. The intermediate pate is arranged between the two parts of the mold core, and has at least one cutout (12; 12′, 22′) forming at least one part of the injection cavity of the injection mold.

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