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    Timepiece with electronically designed digital read-out
    1.
    发明授权
    Timepiece with electronically designed digital read-out 失效
    具有电子设计数字读出功能的定时器

    公开(公告)号：US3733810A

    公开(公告)日：1973-05-22

    申请号：US3733810D

    申请日：1971-03-05

    Applicant: ROLEX MONTRES

    Inventor： GIRARD P

    IPC: G04C3/00 ,  G04G5/04 ,  G04G9/10 ,  G04B19/24 ,  G04B19/30 ,  G04B27/00

    CPC classification number: G04G5/043 ,  G04C3/005 ,  G04G9/105

    Abstract: In a timepiece having an electronically designed read out, an improved means which makes it possible to manually operate and set at least part of the digital readout elements. The setting means comprise a preselector capable of being set in different positions and a driving mechanism. Both the preselector and driving mechanism are arranged in such a manner that the position occupied by the preselector at the time that the driving mechanism is manipulated determines the element or elements of the digital read-out to be affected by the manipulation as well as the function accorded by the manipulation.

    Shaped timepiece automatically rewound by means of a movable mass
    2.
    发明授权
    Shaped timepiece automatically rewound by means of a movable mass 失效
    形状的钟表通过可移动的质量自动倒带

    公开(公告)号：US2610462A

    公开(公告)日：1952-09-16

    申请号：US17353250

    申请日：1950-07-13

    Applicant: ROLEX MONTRES

    Inventor： MARC HUGUENIN

    IPC: G04B5/16

    CPC classification number: G04B5/165

    Abstract: 679,313. Timepieces. MONTRES ROLEX SOC. ANON. July 10, 1950 [July 16, 1949], No. 17238/50. Class 139 A self-winding timepiece comprises two masses mounted so as to be able to effect complete revolutions, each mass co-operating with a wheel which forms part of the winding train. The masses, 9a, 9b, Fig. 2, are respectivtly carried by arms 8a, 8b, Figs 1 and 2, secured to pinions 7a, 7b carried by shafts 6a, 6b respectively. The .shafts 6a, 6b are rotatable in bearings 5. The pinions 7a, 7b both mesh with a wheel 12 rigid with a pinion 13 which drives a wheel 14 rigid with the barrel ratchet 15. The masses are in a cage 1 fixed to the barrel bridge 2.

    Timepieces with torsion resonators
    3.
    发明授权
    Timepieces with torsion resonators 失效
    时间与扭矩共振器

    公开(公告)号：US3782101A

    公开(公告)日：1974-01-01

    申请号：US3782101D

    申请日：1971-09-20

    Applicant: D HORLOGERIC LE COULTRE & CIE ,  ROLEX MONTRES ,  MONTRES ROLEX SA BIENNE DES

    Inventor： KUFFER P

    IPC: G04B17/10 ,  G04C3/10 ,  G04C3/00 ,  G04C5/00

    CPC classification number: G04B17/10 ,  G04C3/102

    Abstract: A torsion resonator comprises an elongated torsion bar made in one flat piece with anchor-shaped ends supporting masses and an enlarged median zone at one side of which it is fixed by an elastically deformable branch to the bottom plate of a timepiece. An electrical transducer maintains torsional oscillation of the resonator and the relatively high torsional moment of inertia of the median zone compared to the rest of the bar prevents torsional efforts being transmitted to the supporting branch. Cooperating parts at the ends of the torsion bar and on the plate limit the amplitude of displacement of the torsion bar about the elastic branch.

    Abstract translation: 扭转谐振器包括一个细长的扭力杆，该扭杆由一个扁平件制成，具有支撑质量的锚固端部，并且在其一侧的扩大的中间区域通过可弹性变形的分支固定到钟表的底板。 电传感器保持谐振器的扭转振动，并且相对于杆的其余部分，中间区域的相对高的扭转转动惯量阻止扭转力传递到支撑分支。 在扭力杆的端部和板上的合作部件限制了扭力杆围绕弹性分支的位移幅度。

    Device for securing an electrical cell in a timepiece movement
    4.
    发明授权
    Device for securing an electrical cell in a timepiece movement 失效
    用于在电流运动中保护电池的装置

    公开(公告)号：US3736741A

    公开(公告)日：1973-06-05

    申请号：US3736741D

    申请日：1971-11-04

    Applicant: ROLEX MONTRES

    Inventor： PARATTE D

    IPC: H05K11/00 ,  G04B37/00 ,  G04C3/00 ,  G04C10/00 ,  H01M2/10 ,  H04B1/08

    CPC classification number: G04C10/00 ,  H01M2/1044

    Abstract: An electrical cell is secured in a trough shaped housing in a plate of a timepiece movement by a device located at the periphery of the housing. Said device comprises at least one member such as a washer with a cut-away edge held by means of a screw which moves it, from a rest position in which the cell is free, downwardly and inwardly into the housing to an operative position biting into the wall of the cell which is firmly held against a contact in the housing.

    Abstract translation: 电气单元通过位于壳体周边的装置固定在钟表运动的板中的槽形壳体中。 所述装置包括至少一个构件，例如垫圈，其具有通过使其移动的螺钉的切割边缘，其从所述单元自由的静止位置向下并向内进入到所述壳体中，该操作位置咬入 牢固地固定在壳体中的触点的电池壁。

    Coupling device incorporating a free wheel mechanism chiefly for use in time-pieces
    5.
    发明授权
    Coupling device incorporating a free wheel mechanism chiefly for use in time-pieces 失效
    包括主要用于时间片的自由轮机构的联接装置

    公开(公告)号：US2896759A

    公开(公告)日：1959-07-28

    申请号：US34839953

    申请日：1953-04-13

    Applicant: ROLEX MONTRES

    Inventor： MARC HUGUENIN

    IPC: G04B11/00

    CPC classification number: G04B11/006

    Abstract: 720,912. Watches. MONTRES ROLEX SOC. ANON. April 13, 1953, [July 25, 1952], No. 9977/53. Class 139. [Also in Group XXIV] A ratchet clutch for use, e.g. in the inertiaoperated winding mechanism of a watch, comprises a ratchet-wheel 3 fast in a recess in the face of an input wheel 1, which also. freely accommodates one, two or three double-ended pawls 6, an intermediate nose 6c on each of which rocks on the outer wall of the recess, whilst a pivot 8 on the pawl is free in a radial slot 9 in a plate 5 fast with an output wheel. In place of the pivot-and-slot connection 8, 9, the output plate 5 may have spaced pins projecting axially into the recess and engageable with the opposite ends of the pawl, Fig. 5 (not shown). Both ends of the pawl may be shaped for driving, as shown, and during overrun oscillate slightly over the ratchet teeth, or one end may be shaped as at 6d for lifting only. The arc between the two ends of the pawl may comprise a whole number of tooth pitches plus a half-pitch; and where two pawls are used the arc of the second may be a whole number plus one-quarter of a pitch. Where three pawls are used they are arranged at 120 degrees and the number of teeth on the ratchet wheel is a multiple of three, plus one. The automatic wind mechanism, Fig. 4, has two such oppositely-acting ratchet clutches 21, 24, to transmit impulses in both directions from an inertia-oscillated input wheel 12 to a common plate 18 fast to a unidirectional single output wheel 11, the input wheel 12 being in mesh with one clutch wheel 13 directly, and with the other 14 through a reversing idler 15.

    Device for transforming oscillating movement into rotary movement
    8.
    发明授权
    Device for transforming oscillating movement into rotary movement 失效
    将旋转运动转换为旋转运动的装置

    公开(公告)号：US3817110A

    公开(公告)日：1974-06-18

    申请号：US30640572

    申请日：1972-11-14

    Applicant: FAB HORLOGERIE LE COULTRE & CI ,  ROLEX MONTRES ,  MANUF DES ROLEX SA

    Inventor： CHALLANDES C

    IPC: F16H31/00 ,  G04C3/08 ,  F16H27/02

    CPC classification number: F16H31/005 ,  Y10T74/1529 ,  Y10T74/1555

    Abstract: A device for transforming oscillating movement into rotary movement includes a flexible blade fixed at one end and carrying a pawl in driving engagement with a ratchet wheel at its other free end. Between its ends, the blade has a bent or curved portion and a bearing piece acts on the blade between its bent portion and its fixed end. This bearing piece transforms the oscillating movement of a driving member into an unilateral pressure on the blade, which flexes the blade and causes the pawl to drive the ratchet wheel. To prevent reversal of the ratchet wheel, a retaining pawl can be provided; alternatively two bent flexible blades each carrying a driving pawl may be driven in phase opposition.

    Abstract translation: 用于将振荡运动转换成旋转运动的装置包括固定在一端的柔性叶片，并且在其另一自由端处承载与棘轮驱动啮合的棘爪。 在其端部之间，叶片具有弯曲或弯曲部分，并且轴承件在其弯曲部分和其固定端之间作用在叶片上。 该支承件将驱动构件的摆动运动转换成叶片上的单侧压力，该单向压力使叶片弯曲并使棘爪驱动棘轮。 为了防止棘轮的反转，可以设置保持爪; 或者，两个弯曲的柔性叶片各自承载驱动爪可以相位驱动。

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