中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

328 records (took 0.022 seconds)

    LOCKING SYSTEM FOR A CONTROL ELEMENT OF A TIMEPIECE
    41.
    发明申请
    LOCKING SYSTEM FOR A CONTROL ELEMENT OF A TIMEPIECE 审中-公开

    公开(公告)号：US20190324405A1

    公开(公告)日：2019-10-24

    申请号：US16373931

    申请日：2019-04-03

    Applicant: ROLEX SA

    Inventor： Mesut Kanmaz

    IPC: G04C3/12 ,  G04B3/04 ,  G04B37/08 ,  G04B37/10

    Abstract: A watch case having a locking system for at least one control element of a timepiece, the locking system including a manipulable element, a locking element for the at least one control element, and a kinematic link linking the manipulable element to the locking element, the locking system being arranged on the outside of a chamber (63), more particularly on the outside of a water-resistant chamber, defined by the case, the locking element being rotatably mounted, more particularly rotatably mounted about a second axis (A1) of the at least one control element.

    Timepiece calendar system
    42.
    发明授权
    Timepiece calendar system 有权

    公开(公告)号：US10437198B2

    公开(公告)日：2019-10-08

    申请号：US15360867

    申请日：2016-11-23

    Applicant: ROLEX SA

    Inventor： Marco La China ,  Vincent Lemosquet

    IPC: G04B19/253 ,  G04B19/247

    Abstract: A timepiece calendar system (100) including: —a date mobile (1); —a first device (3) for indexing the position of the date mobile; —a second device (4) for indexing the position of the date mobile; —an element (70, 3b, 4b, 40) for activating and deactivating at least one of the first and second indexing devices, the indexing of the date mobile by one or the other of the first and second indexing devices being mutually exclusive.

    DRIVE DEVICE FOR HOROLOGY CALENDAR SYSTEM
    44.
    发明申请
    DRIVE DEVICE FOR HOROLOGY CALENDAR SYSTEM 审中-公开

    公开(公告)号：US20190129362A1

    公开(公告)日：2019-05-02

    申请号：US16162571

    申请日：2018-10-17

    Applicant: ROLEX SA

    Inventor： Christian Fleury ,  Denis Rudaz

    IPC: G04B19/253

    Abstract: Drive device (100), notably for a horology calendar system (200), the drive device comprising a drive mobile (10) for driving an element (4) that is to be driven, notably a calendar element, the drive mobile being intended to be mounted so that it can rotate about an axis (A1) and comprising (a) a support (11); (b) a first flank (f11) for driving the element that is to be driven; and (c) a second flank (f12′) arranged in such a way as to receive an action to retract the drive mobile, notably extending orthoradially or substantially orthoradially with respect to the axis (A1); the mobile comprising a slide link (111, 121; 11, 120; 110, 120′) connecting the second flank to the support.

    TIMEPIECE SHAFT
    47.
    发明申请
    TIMEPIECE SHAFT 审中-公开

    公开(公告)号：US20170357213A1

    公开(公告)日：2017-12-14

    申请号：US15618859

    申请日：2017-06-09

    Applicant: ROLEX SA

    Inventor： Vannina Linck

    IPC: G04B17/34

    CPC classification number: G04B17/34 ,  G04B1/16 ,  G04B13/026 ,  G04B15/14

    Abstract: A timepiece shaft (1), especially a balance shaft (1), comprising a first functional portion (2a; 2b) including at least one part (221a, 221b) of a pivot-shank (22a; 22b) and/or at least one part (211a, 211b) of a pivot (21a, 21b), the first functional portion being made of ceramic and a first outer diameter (D1) of the first functional portion being less than 0.5 mm, or less than 0.4 mm, or less than 0.2 mm, or less than 0.1 mm

    Oscillator for a clock movement
    48.
    发明授权
    Oscillator for a clock movement 有权

    公开(公告)号：US09740170B2

    公开(公告)日：2017-08-22

    申请号：US14353065

    申请日：2012-10-23

    Applicant: ROLEX S.A.

    Inventor： Jean-Louis Bertrand ,  Benoit Boulenguiez ,  Thomas Cimprich ,  Raoul Behrend

    IPC: G04B17/06 ,  G04B17/32

    CPC classification number: G04B17/063 ,  G04B17/06 ,  G04B17/32 ,  G04B17/325

    Abstract: An oscillator (10) includes a spiral spring (11) made from a paramagnetic or diamagnetic material and an assembled balance wheel (12) having a shaft (13) on which the following elements are fitted: a balance wheel (14), a plate (15) and a collet (16) rigidly connected with the spiral spring (11). The maximum diameter (Dmax) of the shaft is less than 3.5, or even 2.5, or even 2 times the minimum diameter (D1) of the shaft on which one of the elements is fitted, or the maximum diameter (Dmax) of the shaft is less than 1.6, or even 1.3 times the maximum diameter (D2) of the shaft on which one of the elements is fitted.

    BARREL SHAFT FOR A CLOCK MOVEMENT, BARREL SPRING, AND BARREL INCLUDING SUCH A SPRING AND/OR SUCH A SHAFT
    50.
    发明申请
    BARREL SHAFT FOR A CLOCK MOVEMENT, BARREL SPRING, AND BARREL INCLUDING SUCH A SPRING AND/OR SUCH A SHAFT 审中-公开
    用于时钟运动，BARREL弹簧和BARREL的BARREL轴，包括这样的弹簧和/或这样的轴

    公开(公告)号：US20160349703A1

    公开(公告)日：2016-12-01

    申请号：US15231303

    申请日：2016-08-08

    Applicant: ROLEX SA

    Inventor： Jean-Louis Bertrand ,  Albert Bortoli ,  Thomas Gyger ,  Vincent Von Niederhäusern

    IPC: G04B1/14 ,  G04B1/18 ,  G04B1/16

    CPC classification number: G04B1/14 ,  G04B1/16 ,  G04B1/18

    Abstract: The invention relates to a barrel spring (2) including: an inner end (5) and an outer end; a first portion (50) having a first height (H); a second portion (52) having a second height (h) that is smaller than the first height (H) and being located near the inner end (5); and, at the second portion, e.g. at the inner end, a first attachment element (51) suitable for being attached to the barrel shaft, wherein the second portion is to be inserted into a circumferentially extending groove provided on the barrel shaft.

    Abstract translation: 本发明涉及一种桶弹簧（2），包括：内端（5）和外端; 具有第一高度（H）的第一部分（50）; 第二部分（52）具有小于第一高度（H）的第二高度（h）并且位于内端（5）附近; 并且在第二部分，例如， 在内端具有适于附接到筒轴的第一附接元件（51），其中第二部分被插入设置在筒轴上的周向延伸的槽中。

Patent Agency Ranking