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    • 45. 发明授权
    • Reminder clock
    • 提醒时钟
    • US3678678A
    • 1972-07-25
    • US3678678D
    • 1970-08-28
    • ALFONSO O MACEDO
    • MACEDO ALFONSO O
    • G04C21/30G04B23/06
    • G04C21/30
    • A reminder clock including a mechanism adapted to any conventional type of clock, comprising a gear-train driven by one of the normal members of the clock to which it is adapted, such as the hour hand axle, which by means of a pinion coupled thereto, through said gear-train, finally drives an inner gear with a shift ratio reduced into a scale depending upon the days wanted to be included in the schedule. At the periphery of the face of the reminder clock, there are included a plurality of slots wherein there are located a corresponding number of contacts positionable at will to operative or inoperative positions by the action of several bolts capable of being depressed, each of which coincides with different parts of the contacts and are located in a movable outer rim. An electric circuit is provided to produce an audible signal when the contacts in operative position are engaged by a contact of the circuit. The inner gear can be fastened to a face movable around the conventional face and including at the periphery thereof the positionable contacts which in due time can contact the circuit contact. Alternatively the face with the positionable contacts is fixed to or integral with the conventional face, and the inner gear synchronously shifts the circuit contact so that it can opportunely connect the now stationary positionable contacts.
    • 提醒时钟包括适于任何常规类型的时钟的机构,包括由其所适配的时钟的正常构件之一驱动的齿轮系,例如时针轴,其通过与其相连的小齿轮 通过所述齿轮系,最终驱动内齿轮,换挡比率根据计划中要包括的天数减小到刻度。 在提醒时钟的表面的周围,包括多个槽,其中,通过几个能够被压下的螺栓的作用,在其中定位有可随意定位的操作或不工作位置的相应数量的触点,每个螺栓重合 具有触头的不同部分并且位于可移动的外缘中。 当操作位置的触点被电路的触点接合时,提供电路以产生可听信号。 内齿轮可以固定在可绕传统表面移动的面上,并且在其周围包括可定位的触点,该触点在适当的时候可以接触电路触点。 或者,具有可定位触点的面固定到常规面上或与常规面一体,并且内齿轮同步地移动电路触点,使得其可以适当地连接现在的可固定定位的触点。