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    • 6. 发明授权
    • Silicon overcoil balance spring
    • 硅线圈平衡弹簧
    • US08322914B2
    • 2012-12-04
    • US12818886
    • 2010-06-18
    • Christophe BifrareAlain ZauggPierre Cusin
    • Christophe BifrareAlain ZauggPierre Cusin
    • G04B17/04
    • G04B17/066G04B17/227Y10T29/49609
    • The invention relates to an overcoil balance spring (1) including a hairspring (3) formed in a single silicon part, coaxially with a collet (5), the balance spring including a silicon terminal curve (7) and a silicon elevation device (9) between the outer coil (15) of said hairspring and said terminal curve so as to form a Breguet® overcoil balance spring. According to the invention, the elevation device (9) has a cross-shaped mechanical fastener (17) including at least two opposite arms (12, 12′, 14, 14′), which cooperate with clamping means (23, 25) respectively secured to the terminal curve (7) and the outer coil (15) of said hairspring.
    • 本发明涉及一种线圈平衡弹簧(1),其包括形成在单个硅部分中的游丝(3),与夹头(5)同轴,所述平衡弹簧包括硅端子曲线(7)和硅升高装置(9) )在所述游丝的外线圈(15)和所述端子曲线之间,以便形成Breguet®线圈平衡弹簧。 根据本发明,升降装置(9)具有十字形机械紧固件(17),其包括至少两个相对的臂(12,12',14,14'),其分别与夹紧装置(23,25)配合 固定在所述游丝的终端曲线(7)和外线圈(15)上。
    • 7. 发明申请
    • TIME ZONE ON DEMAND ON THE MAIN HANDS OF A TIMEPIECE
    • 时代的主要时间范围
    • US20110205852A1
    • 2011-08-25
    • US13035057
    • 2011-02-25
    • Alain ZauggOlivier KarlenChristophe Bifrare
    • Alain ZauggOlivier KarlenChristophe Bifrare
    • G04B19/22
    • G04B19/223
    • The invention concerns a mechanism (100) for displaying, on demand, the time in a time zone, on the hands of a timepiece.It is characterized in that it includes: two memory wheels (30), each including a heart-piece (40) that pivots relative to a toothed wheel (31) between indexing positions (34) thereon, with which it cooperates via a finger-piece (41) radially returned to said positions by a spring (43), support means (50), which, between two actions by the user, connectably cooperates with a support surface (45) of a memory wheel (30) and is then disconnected from a support surface (45) of the other memory wheel (30), a differential gear (12) with a first input formed by a motion work wheel set, a second input formed by a crown (12A) of said differential gear (12) with which each memory wheel (30) meshes, and an output consisting of an hour hand (25). The invention concerns a timepiece incorporating a mechanism (100) of this type.
    • 本发明涉及一种机构(100),用于根据需要显示在手表上的时区中的时间。 其特征在于,它包括:两个记忆轮(30),每个记忆轮(30)包括在其上的分度位置(34)之间相对于齿轮(31)枢转的心件(40),其经由手指 (41)通过弹簧(43)径向地返回到所述位置,支撑装置(50),其在使用者的两个动作之间与记忆轮(30)的支撑表面(45)可连接地协作,然后 与另一个记忆轮(30)的支撑表面(45)断开,具有由运动工作轮组形成的第一输入的差速齿轮(12),由所述差速齿轮的表冠(12A)形成的第二输入 12),每个记忆轮(30)啮合,以及由时针(25)组成的输出。 本发明涉及一种结合有这种机构(100)的钟表。
    • 9. 发明授权
    • Calendar watch provided with locking means
    • 日历表配有锁定装置
    • US07408844B2
    • 2008-08-05
    • US11615147
    • 2006-12-22
    • Alain ZauggEric Goeller
    • Alain ZauggEric Goeller
    • G04B27/06
    • G04B19/25373
    • A calendar watch is arranged to allow time-setting to be carried out without this operation altering the state of the calendar mechanism at the passage to midnight. This mechanism, which is of the instantaneous date type, includes a large lever (2) loaded by a spring and wound by a spiral shaped cam (11) and a click (20) released at midnight by a flexible finger (12) of a 24-hour wheel (10). The mechanism prevents any transmission of movement from the 24 hour wheel to the date wheel set, when they are set in the active position by the winding stem (33) pulled out into the time-setting position of the watch. A pivoting isolator (30), which, in its active position, abuts against the click (20) prevents the click from releasing the lever (2).
    • 安排一个日历表,以便在没有这种操作的情况下进行时间设置,以便在通过午夜时改变日历机制的状态。 这种具有瞬时日期类型的机构包括由弹簧加载并由螺旋形凸轮(11)缠绕的大杠杆(2)和通过柔性手指(12)在午夜释放的点击(20) 24小时轮(10)。 当被拉出到手表的时间设定位置的上条杆(33)被置于主动位置时,机构防止从24小时轮到日期轮组的运动的任何传递。 枢转隔离器(30)在其主动位置抵靠咔嗒(20)防止点击释放杆(2)。