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    PIVOTING ASSEMBLY FOR A TIMEPIECE
    51.
    发明申请
    PIVOTING ASSEMBLY FOR A TIMEPIECE 有权
    出口大会为时间安排

    公开(公告)号：US20160266549A1

    公开(公告)日：2016-09-15

    申请号：US15046810

    申请日：2016-02-18

    Applicant: Nivarox-FAR S.A.

    Inventor： Marc STRANCZL

    IPC: G04B31/00 ,  G04B31/04

    CPC classification number: G04B31/00 ,  G04B13/021 ,  G04B13/026 ,  G04B15/14 ,  G04B17/32 ,  G04B31/02 ,  G04B31/04 ,  G04B31/06

    Abstract: The invention relates to a pivoting assembly comprising an arbor rotatably mounted between two bearings, a member mounted between a shoulder of the arbor and a resilient washer, at least one of the two bearings comprising a limit stop which is arranged to enter into direct contact with the resilient washer in order to restrict the relative movement between the arbor and its bearings.

    Abstract translation: 本发明涉及一种枢转组件，其包括可旋转地安装在两个轴承之间的轴杆，安装在心轴的肩部和弹性垫圈之间的构件，两个轴承中的至少一个轴承包括限位挡块，该限位挡块设置成与 该弹性垫圈用于限制心轴与其轴承之间的相对移动。

    DEVICE FOR ASSEMBLING AND LOCKING A JOINT
    53.
    发明申请
    DEVICE FOR ASSEMBLING AND LOCKING A JOINT 有权
    装配和锁定接头的装置

    公开(公告)号：US20140160902A1

    公开(公告)日：2014-06-12

    申请号：US14098837

    申请日：2013-12-06

    Applicant: Nivarox-FAR S.A.

    Inventor： Pierre CUSIN ,  Marc Stranczl ,  Daniel Mallet ,  Emmanuel Graf

    IPC: G04D3/00 ,  G04B1/10

    CPC classification number: G04D3/0041 ,  G04B1/10 ,  G04B13/02 ,  G04B13/021 ,  G04B13/022 ,  G04B15/14 ,  G04B17/063 ,  Y10T29/53961

    Abstract: The invention relates to a system of assembling a member, made of a first material, in the aperture of a part made of a second material having no plastic domain, using an intermediate portion made of a third material, mounted between said member and said part, According to the invention, the intermediate portion is accommodated against a shoulder of the part and is laterally locked in a resilient manner by at least one resilient locking device of the part to secure together the unit comprising the member-intermediate portion-part.The invention concerns the field of timepieces.

    Abstract translation: 本发明涉及一种使用由第三材料制成的中间部分将由第一材料制成的部件组装在由不具有塑性结构域的第二材料制成的部分的孔中的系统，该中间部分安装在所述部件和所述部件之间 根据本发明，中间部分被容纳在部件的肩部上，并且通过部件的至少一个弹性锁定装置以弹性方式侧向锁定，以将包括构件中间部分的部件固定在一起。 本发明涉及钟表领域。

    RADIAL CLAMPING SYSTEM FOR A TIMEPIECE COMPONENT
    54.
    发明申请
    RADIAL CLAMPING SYSTEM FOR A TIMEPIECE COMPONENT 有权
    用于时间元件的径向夹紧系统

    公开(公告)号：US20100238772A1

    公开(公告)日：2010-09-23

    申请号：US12725682

    申请日：2010-03-17

    Applicant: Marco Verardo ,  Thierry Conus ,  Jean-Philippe Thiebaud ,  Jean-Bernard Peters ,  Pierre Cusin

    Inventor： Marco Verardo ,  Thierry Conus ,  Jean-Philippe Thiebaud ,  Jean-Bernard Peters ,  Pierre Cusin

    IPC: G04B29/00

    CPC classification number: G04B13/021

    Abstract: The invention relates to a timepiece component (1) that has an aperture (7) for receiving a support element (3) and includes a clamping system (13) for exerting radial force, allowing said timepiece component to be secured to said support element. According to the invention, the clamping system (13) includes a radial clamping device (15) that has a crown (6) for exerting said radial force and a concentric, blind recess (8) spaced apart from said aperture, for allowing said crown to travel.The invention concerns the field of timepieces.

    Abstract translation: 本发明涉及一种具有用于接收支撑元件（3）的孔（7）的钟表部件（1），并且包括用于施加径向力的夹紧系统（13），允许所述钟表部件固定到所述支撑元件。 根据本发明，夹紧系统（13）包括具有用于施加所述径向力的表冠（6）和与所述孔间隔开的同心盲孔（8）的径向夹紧装置（15），用于允许所述冠 去旅行。 本发明涉及钟表领域。

    Drive wheel for integration into a clock movement
    55.
    发明授权
    Drive wheel for integration into a clock movement 失效
    驱动轮集成到时钟运动中

    公开(公告)号：US07580324B2

    公开(公告)日：2009-08-25

    申请号：US11822221

    申请日：2007-07-03

    Applicant: Laszlo Dancsecs ,  Pascal Schweizer ,  Denis Zimmermann

    Inventor： Laszlo Dancsecs ,  Pascal Schweizer ,  Denis Zimmermann

    IPC: G04B19/02 ,  G04B19/06 ,  G04B19/20

    CPC classification number: G04B13/002 ,  G04B13/021 ,  G04B13/027 ,  Y10T74/19651 ,  Y10T74/19884 ,  Y10T74/19963

    Abstract: A drive wheel for integration into a clock movement, in particular into the clock movement of wristwatches, with at least a dented section by whose teeth a downstream wheel is rotatably drivable and at least a non-dented section which has a diameter chosen in such a manner that the part-circular circumference of the drive wheel in the non-dented section blocks the downstream wheel against rotation while the teeth of the downstream wheel face this section. The non-dented section of the drive wheel includes at least a flexible element that is arranged, seen in the direction opposite to the direction of rotation of the drive wheel, immediately after the dented section and that includes an elasticity essentially directed in radial direction of the drive wheel for the change of the diameter of the non-dented section of the drive wheel in the range of the flexible element.

    Abstract translation: 一种驱动轮，用于集成到钟表机构中，特别是进入手表的时钟运动，至少具有凹槽部分，其齿下游轮可旋转地驱动，并且至少一个非凹槽部分具有在这种方式中选择的直径 使得未凹槽部分中的驱动轮的部分圆周阻挡下游轮抵抗旋转，同时下游轮的齿面向该部分。 驱动轮的非凹陷部分至少包括柔性元件，该柔性元件在与驱动轮的旋转方向相反的方向上被看到，紧接在凹陷部分之后，并且包括基本上沿径向方向的弹性 所述驱动轮用于在所述柔性元件的范围内改变所述驱动轮的非凹陷部分的直径。

    Drive wheel for integration into a clock movement
    56.
    发明申请
    Drive wheel for integration into a clock movement 失效
    驱动轮集成到时钟运动中

    公开(公告)号：US20080013406A1

    公开(公告)日：2008-01-17

    申请号：US11822221

    申请日：2007-07-03

    Applicant: Laszlo Dancsecs ,  Pascal Schweizer ,  Denis Zimmerman

    Inventor： Laszlo Dancsecs ,  Pascal Schweizer ,  Denis Zimmerman

    IPC: G04B19/20

    CPC classification number: G04B13/002 ,  G04B13/021 ,  G04B13/027 ,  Y10T74/19651 ,  Y10T74/19884 ,  Y10T74/19963

    Abstract: The present invention relates to a drive wheel (10) for integration into a clock movement, in particular into the clock movement of wristwatches, with at least a dented section (11) by whose teeth (12) a downstream wheel (20) is rotatably drivable and at least a non-dented section (13) which has a diameter chosen in such a manner that the part-circular circumference of the drive wheel (10) in the non-dented section (13) blocks the downstream wheel (20) against rotation while the teeth (21) of the downstream wheel (20) face this section. The non-dented section (13) of the drive wheel (10) comprises at least a flexible element (14) that is arranged, seen in the direction opposite to the direction of rotation of the drive wheel (10), immediately after the dented section (11) and that comprises an elasticity essentially directed in radial direction of the drive wheel (10) for the change of the diameter of the non-dented section (13) of the drive wheel (10) in the range of the flexible element (14).

    Abstract translation: 本发明涉及一种驱动轮（10），其用于整合到时钟运动中，特别是与手表的时钟运动相结合，至少具有凹槽部分（11），其中下游轮（20）的齿（12）可旋转 可移动的和至少一个非凹槽部分（13），其具有以使得非凹槽部分（13）中的驱动轮（10）的部分圆形圆周阻挡下游轮（20）的方式选择的直径， 当下游轮（20）的齿（21）面向该部分时，防止旋转。 驱动轮（10）的非凹陷部分（13）至少包括柔性元件（14），该柔性元件（14）在与驱动轮（10）的旋转方向相反的方向上被紧挨着凹陷 部分（11），其包括在驱动轮（10）的径向方向上基本上指向的弹性，用于在柔性元件的范围内改变驱动轮（10）的非凹陷部分（13）的直径 （14）。

    Process for production of demonomethylated colchicinic derivatives
    59.
    发明授权
    Process for production of demonomethylated colchicinic derivatives 失效
    去甲基化秋水仙碱衍生物的生产工艺

    公开(公告)号：US3410899A

    公开(公告)日：1968-11-12

    申请号：US40688364

    申请日：1964-10-27

    Applicant: ROUSSEL UCLAF

    Inventor： GEORGES MULLER ,  ARTURO BLADE ,  ROLAND BARDONESCHI

    IPC: A01N45/02

    CPC classification number: A01N45/02 ,  G04B13/021

    Abstract: Novel compounds of Formula I in which R is hydrogen or a C1- 18 acyl group, R1 is a C1- 18 acyl group, and R2 is a alkoxy or C1- 6 alkylthio group, are prepared by subjecting a compound of Formula I in which R is a methyl group to the action of chloride of a tetravalent metal as catalyst, whereby the 1-methoxy group is dimethylated, and, if required, the resulting product is simultaneously or subsequently reacted with a lower acylating agent.

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