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    Temperature measurement device
    1.
    发明授权
    Temperature measurement device 失效
    温度测量装置

    公开(公告)号：US06986602B2

    公开(公告)日：2006-01-17

    申请号：US10647926

    申请日：2003-08-26

    申请人： Walter J. Ferguson ,  John H. Bailey

    发明人： Walter J. Ferguson ,  John H. Bailey

    IPC分类号： G01K5/36 ,  G01K1/02 ,  G01K7/36

    CPC分类号： G01L19/086 ,  G01L19/10

    摘要： A temperature measuring device includes a temperature-responsive element that mechanically moves a first inductive assembly component relative to a second inductive assembly component in response to temperature changes. The movement of the first inductive assembly component relative to the second inductive assembly component generates a change in a local eddy current pattern that corresponds to the sensed temperature.

    摘要翻译： 温度测量装置包括温度响应元件，其响应于温度变化而相对于第二感应组件部件机械地移动第一感应组件部件。 第一感应组件部件相对于第二感应组件部件的移动产生对应于感测温度的局部涡流模式的变化。

    Gauge
    2.
    发明授权
    Gauge 失效
    测量

    公开(公告)号：US4253339A

    公开(公告)日：1981-03-03

    申请号：US75277

    申请日：1979-09-13

    申请人： Engelbert Sellmaier

    发明人： Engelbert Sellmaier

    IPC分类号： G01D11/00 ,  G01D11/16 ,  G01K5/36 ,  G01L7/00 ,  G01L7/04

    CPC分类号： G01D11/16 ,  G01L7/00 ,  G01L7/043

    摘要： A guage such as is used in connection with a Bourdon tube comprises two bearing plates, at least two metallic spacer columns interconnecting the bearing plates, a pointer shaft rotatably mounted between the bearing plates, and a spiral spring fixed at its inner end to the shaft. One spacer column has an axial slot extending from one end of the column for receiving the outer end of the spiral spring. The outer spring end is inserted into the slot when the pointer shaft carrying the spring is assembled thereby saving the extra step in the manufacturing process required for locating the outer spring end in conventional gauges of this type. The slotted end of the spacer column extends beyond the outer side of the respective bearing plate so that the slot may be engaged by a screw driver for pre-tensioning the spring after complete assembly of the gauge.

    摘要翻译： 与布尔登管相结合使用的标记包括两个支承板，至少两个连接支承板的金属间隔柱，可转动地安装在支承板之间的指针轴和在其内端固定到轴的螺旋弹簧 。 一个间隔柱具有从柱​​的一端延伸的轴向槽，用于接收螺旋弹簧的外端。 当装有弹簧的指针轴组装时，外弹簧端插入槽中，从而节省了将外弹簧端定位在这种常规量规中所需的制造过程中的额外步骤。 间隔柱的开槽端延伸超过相应的支承板的外侧，使得槽可以由螺钉驱动器接合，以在量规的完全组装之后预紧弹簧。

    Temperature measurement device
    4.
    发明授权
    Temperature measurement device 失效
    温度测量装置

    公开(公告)号：US07322744B2

    公开(公告)日：2008-01-29

    申请号：US11305373

    申请日：2005-12-16

    申请人： Walter J. Ferguson ,  John H. Bailey

    发明人： Walter J. Ferguson ,  John H. Bailey

    IPC分类号： G01K5/36 ,  G01K1/02 ,  G01K7/36

    CPC分类号： G01K5/54

    摘要： A temperature measuring device includes a temperature-responsive element that mechanically moves a first inductive assembly component relative to a second inductive assembly component in response to temperature changes. The movement of the first inductive assembly component relative to the second inductive assembly component generates a change in a local eddy current pattern that corresponds to the sensed temperature.

    摘要翻译： 温度测量装置包括温度响应元件，其响应于温度变化而相对于第二感应组件部件机械地移动第一感应组件部件。 第一感应组件部件相对于第二感应组件部件的移动产生对应于感测温度的局部涡流模式的变化。

    Temperature responsive electrical switch
    5.
    发明授权
    Temperature responsive electrical switch 失效
    温度响应电气开关

    公开(公告)号：US3875800A

    公开(公告)日：1975-04-08

    申请号：US36068173

    申请日：1973-05-16

    申请人： STOCKTON HAROLD E

    发明人： STOCKTON HAROLD E

    IPC分类号： G01K3/00 ,  G01K5/36

    CPC分类号： G01K3/00

    摘要： A temperature responsive electrical switch which includes a temperature calibrated pressure gauge employing a gas-filled sealed temperature sensing assembly comprising a bourdon tube connected to a thermal bulb by means of a tubular conduit. Enclosed within the housing of the temperature responsive electrical switch is electrical switch means which makes or breaks contact in response to variations in temperature at the thermal bulb which in turn causes motion of the bourdon tube. Means are disclosed for mechanically linking the bourdon tube to the electrical switch means to open or close the contacts of the switch means in response to temperature variations. Means are also disclosed for adjusting the electrical switch means so that the electrical switch means will open or close at a precise temperature which is visually displayed on the temperature responsive electrical switch.

    Welded edge bourdon strip thermometer-manometer
    7.
    发明授权
    Welded edge bourdon strip thermometer-manometer 失效
    焊接边缘布尔登带温度计 - 压力计

    公开(公告)号：US4646406A

    公开(公告)日：1987-03-03

    申请号：US671557

    申请日：1984-11-15

    申请人： John Weiss ,  William H. Slonaker

    发明人： John Weiss ,  William H. Slonaker

    IPC分类号： G01K5/36 ,  G01L7/04 ,  G01K5/38 ,  G01K5/40

    CPC分类号： G01K5/36 ,  G01L7/041 ,  Y10T29/49446 ,  Y10T29/49877

    摘要： A bourdon tube for gas and liquid-filled thermometers and pressure gauges constructed by edge welding two strips of isoelastic nickel alloy to form a wall to wall low volume bourdon tube that exhibits a low ambient temperature effect and improved rangeability over all existing bourdon tubes used for temperature and pressure measurement and control.

    摘要翻译： 用于气体和液体充气温度计的布尔登管和压力计，通过边缘焊接两条等离子体镍合金构成，形成壁到壁的低体积布尔登管，其在所有现有的布尔登管上显示出低的环境温度效应和改进的范围， 温度和压力测量和控制。

    Measuring instrument with a bourdon spring
    8.
    发明授权
    Measuring instrument with a bourdon spring 失效
    测量仪器与BOURDON弹簧

    公开(公告)号：US3688586A

    公开(公告)日：1972-09-05

    申请号：US3688586D

    申请日：1970-11-06

    申请人： KOCH HERMANN

    发明人： KOCH HERMANN

    IPC分类号： G01D11/16 ,  G01K5/36 ,  G12B1/02 ,  G01L7/04

    CPC分类号： G01K5/36 ,  G01D11/16 ,  G12B1/02

    摘要： A measuring instrument especially for measuring low pressures occurring, for example, in a temperature gauge, comprising a Bourdon tube which has a relatively thin wall thickness and is capable of turning the pointer on the inner end of the Bourdon tube to an angle of more than 180* from its zero setting, and at least one abutment for limiting the expansion of the outermost winding of the Bourdon tube.

    摘要翻译： 一种特别用于测量例如在温度计中发生的低压的测量仪器，包括具有相对较薄的壁厚并且能够将布尔登管的内端上的指针转过大于 从零点设置为180°，以及至少一个用于限制布尔登管最外圈的膨胀的基台。

    Method and apparatus for charging a thermostatic system
    9.
    发明授权
    Method and apparatus for charging a thermostatic system 失效
    用于充电温控系统的方法和装置

    公开(公告)号：US3636992A

    公开(公告)日：1972-01-25

    申请号：US3636992D

    申请日：1970-05-11

    申请人： DANFOSS AS

    发明人： WEIDNER ERIC

    IPC分类号： H01H37/36 ,  B65G43/00 ,  F25D3/10 ,  G01K5/36 ,  B65B31/00

    CPC分类号： F25D3/10 ,  B65G43/00 ,  G01K5/36

    摘要： A method and apparatus for charging a thermostatic system with a condensable fluid. Essential parts of the apparatus are a storage container for the condensable fluid, a metering container and a charging head. The condensable fluid in the storage container exerts a vapor pressure and, with the use of valve means, vaporized fluid is caused to flow to the metering container until a first predetermined pressure is reached. With the use of other valve means vaporized fluid in the metering container is caused to flow through the charging head to the thermostatic system to be charged until a second lower predetermined pressure is reached. A reducing valve is between the storage container and the metering container to effect a superheated condition for the fluid flowing to the metering container.

    摘要翻译： 一种用可冷凝流体对恒温系统充电的方法和装置。 设备的基本部件是用于可冷凝流体的储存容器，计量容器和充电头。 储存容器中的可冷凝流体施加蒸汽压，并且使用阀装置使得蒸发的流体流到计量容器直到达到第一预定压力。 通过使用其它阀门，使得计量容器中的蒸发流体通过充电头流到恒温系统以被充电，直到达到第二较低的预定压力。 减压阀位于储存容器和计量容器之间，以实现流向计量容器的流体的过热状态。