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    • 5. 发明申请
    • BAROMETER CLOCK
    • US20170038735A1
    • 2017-02-09
    • US15299965
    • 2016-10-21
    • Bramwell Brown Limited
    • Rob LEIGH-BRAMWELLSarah LEIGH-BRAMWELL
    • G04B47/06
    • G04B47/06G04B47/066
    • A barometer clock includes a clock face, a clock mechanism, and a spindle located in the face and driven by the mechanism. A barometer mechanism includes a barometric sensor, drive means and drive shaft and a plurality of display members located behind the clock face, each member engaged to the drive shaft by a gear mechanism and rotatable by the shaft in response to a signal by the barometric sensor. The clock face includes an aperture, each display member being rotatable between a respective visible location wherein the display member may be observed through the aperture and a hidden location wherein the display member is concealed by the clock face. The gear mechanisms are adapted to successively move the display members between hidden and visible locations as the drive shaft rotates to provide a display characteristic of weather conditions associated with pressure conditions measured by the barometric sensor.
    • 气压计时钟包括时钟面,时钟机构和位于表面并被机构驱动的主轴。 气压计机构包括气压传感器,驱动装置和驱动轴以及位于钟表面后面的多个显示构件,每个构件通过齿轮机构接合到驱动轴并且响应于气压传感器的信号可由轴旋转 。 时钟面包括孔,每个显示构件可在相应的可视位置之间旋转,其中显示构件可以通过孔观察,并且隐藏位置,其中显示构件被钟面隐藏。 齿轮机构适于在驱动轴旋转时将显示构件连续地移动到隐藏和可见位置之间,以提供与由气压传感器测量的压力条件相关联的天气条件的显示特性。
    • 10. 发明申请
    • Earthquake warning apparatus
    • 地震预警装置
    • US20020113712A1
    • 2002-08-22
    • US09946151
    • 2001-09-04
    • Peyman Makhfi
    • G01W001/00
    • G04B47/06G08B21/10
    • In an earthquake warning apparatus with a signal generator for optical or acoustical signals, a voltage source having two contact bodies is provided, the contact bodies being spaced from each other. At least one of these contact bodies is movable, whereby the contact bodies make at least short-time contact, when the apparatus subjected to vibrations. This triggers a signal of the signal generator. The first contact body is a freely suspended metal chain connected to one terminal of the voltage source. A weight of metal is attached to the lower end of the chain. The weight is circular in cross section and is tapered towards the top. The other contact body is a hollow cylinder of metal which is connected to the other terminal of the voltage source. The hollow cylinder surrounds the chain. The alarm may be triggered for a limited time interval or indefinitely.
    • 在具有用于光学或声学信号的信号发生器的地震报警装置中,提供具有两个接触体的电压源,所述接触体彼此间隔开。 这些接触体中的至少一个是可移动的,由此当受到振动的设备时,接触体至少短时间接触。 这将触发信号发生器的信号。 第一接触体是连接到电压源的一个端子的自由悬挂的金属链。 金属的重量附着在链的下端。 重量为横截面为圆形,朝向顶部呈锥形。 另一个接触体是连接到电压源的另一个端子的金属中空圆柱体。 中空圆筒围绕着链条。 警报可能在有限的时间间隔或无限期内触发。