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公开(公告)号：US5691923A
公开(公告)日：1997-11-25
申请号：US428671
申请日：1995-04-25
CPC分类号： G01B3/1061 , G01B2003/1069 , G01B2003/1094 , G01B3/1082
摘要： A digital measuring device is provided for electronically determining measured distances, such as the dimensions of people or objects, as an integral part of a comprehensive system for manipulating and/or recording the measurement data. The digital measuring system of the present invention includes a digital tape measure for transforming measured distances into electrical signals or representations, and a control and display means for manipulating and recording the data received from the digital tape measure into a useful format. The digital tape measure includes a measuring tape with regularly-spaced markers and an electronic sensing means for detecting the passage of the markers. The control and display means can be incorporated into the digital tape measure itself, or alternatively it can be a separate unit.
摘要翻译： 提供数字测量装置用于电子地确定测量距离，例如人或物体的尺寸，作为用于操纵和/或记录测量数据的综合系统的组成部分。 本发明的数字测量系统包括用于将测量的距离变换为电信号或表示的数字卷尺，以及用于将从数字卷尺接收的数据操作和记录为有用格式的控制和显示装置。 数字卷尺包括具有规则间隔标记的测量带和用于检测标记通过的电子感测装置。 控制和显示装置可以并入数字卷尺本身，或者可以是单独的单元。
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2.发明授权
公开(公告)号：US4200982A
公开(公告)日：1980-05-06
申请号：US947191
申请日：1978-09-29
CPC分类号： G01W1/14 , G01F23/245
摘要： The specification discloses a control module having circuitry for generating control and timing signals and for receiving digital data. A plurality of sensor modules are connected to the control module and each contains devices for sensing various physical characteristics, such as water level, rainfall or the like. In response to control signals generated by the control module, each of the sensor modules is operable to input digital data representative of the sensed physical characteristics to the control module. A recorder is connected to the control module and includes a removable recording cassette for recording the digital data transmitted from the sensor modules. The recorder also records the identification of the sensor module transmitting data, along with the calender day and the time of day that the data was transmitted.
摘要翻译： 本说明书公开了一种具有用于产生控制和定时信号并用于接收数字数据的电路的控制模块。 多个传感器模块连接到控制模块，并且每个传感器模块包含用于感测诸如水位，降雨量等各种物理特性的装置。 响应于由控制模块产生的控制信号，每个传感器模块可操作以将表示感测到的物理特性的数字数据输入到控制模块。 记录器连接到控制模块，并且包括用于记录从传感器模块发送的数字数据的可移动记录盒。 记录仪还记录传感器模块传输数据的标识，以及数据传输的日历日期和时间。
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3.发明授权Fabric piece automatic feeder with suction cup picker and twisted-belt flipper 失效织物自动进料器带有吸盘选择器和双绞皮带导板
公开(公告)号：US5535997A
公开(公告)日：1996-07-16
申请号：US74782
申请日：1993-06-10
CPC分类号： B65H3/0816 , B65H15/00 , B65H2301/33212 , B65H2301/33224 , B65H2404/261 , B65H2701/1718
摘要： A sheet feeder includes a pneumatic picker for picking the top sheet from a stack of sheets, and a flipper for inverting upside-down sheets. The picker has a row of suction cups, supplied with vacuum through hoses, for picking up the top sheet. The lip of each suction cup is inclined to the top surface of the stack at a fixed angle. If the angle is properly chosen, exactly one sheet will be picked up as the picker is moved onto and away from the stack. The inclined suction cups are for permeable materials such as cloth. The picked sheet may be inverted by a twisted-belt flipper if needed. The flipper has four rollers with axes in a rectangular configuration, and two twisted belts. Each belt is wrapped around a pair of rollers on opposite corners of the rectangle, and the belts run closely in between the far pairs. A sheet will be flipped as it travels through, held between the two belts. To select which sheets are to be flipped, a photocell and gate work to direct sheets into or around the flipper.
摘要翻译： 片材进给器包括用于从一叠片材拾取顶片的气动拾取器，以及用于反转倒置片材的挡板。 拣选机有一排吸盘，通过软管提供真空，用于拾取顶片。 每个吸盘的唇部以固定的角度倾斜到堆叠的顶部表面。 如果正确选择角度，当拾取器移动到远离堆叠的位置时，将拾取一张纸。 倾斜的吸盘用于渗透材料如布。 如果需要，拾取的薄片可能会被扭曲的皮带翻倒。 襟翼具有四个辊，其轴线呈矩形，两个扭曲的带。 每个皮带围绕矩形的相对角上的一对滚子缠绕，皮带紧密地在两对之间延伸。 当纸张穿过时，将保持在两个皮带之间。 为了选择要翻转的片材，光电管和栅极工作以将片材引导到导片中或其周围。
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公开(公告)号：US4136563A
公开(公告)日：1979-01-30
申请号：US838082
申请日：1977-09-30
CPC分类号： G01F1/704
摘要： The specification discloses a digital method for measuring the volumetric flow rate of a flowing fluid, utilizing the change in electrical conductivity produced in a fluid by the introduction of a predetermined quantity of electrolyte. A temperature sensitive conductivity probe has an oscillator with an output signal frequency directly proportional to the conductivity of the fluid flowing between the electrodes of the probe. The conductivity probe is disposed in the fluid downstream from the point at which the electrolyte is introduced to alter the electrical conductivity of the fluid. The circuitry measures the increase in conductivity caused by the electrolyte during the period of time it takes the electrolyte to pass the conductivity probe and subtracts the integral of normal conductivity to determine the integral of conductivity produced by the electrolyte. The volumetric flow rate of the fluid is calculated directly by dividing a flow constant, determined by the number of equivalents of electrolyte introduced, by the integral of the conductivity. A digital display provides direct indication of the flow rate. The device can also determine whether too much or too little electrolyte has been introduced for accurately measuring the volumetric flow. The conductivity probe signal can be converted to indicate and display directly the conductivity of the fluid to visually determine the width of the conductivity peak. The period of time for integrating the change in conductivity produced by the electrolyte in solution with the field can be adjusted and the circuitry can be reset for additional measurements.
摘要翻译： 本说明书公开了一种用于通过引入预定量的电解质，利用在流体中产生的电导率的变化来测量流动流体的体积流量的数字方法。 温度敏感电导探针具有振荡器，其输出信号频率与在探针的电极之间流动的流体的电导率成正比。 电导率探针设置在从引入电解质的点下游的流体中以改变流体的导电性。 电路测量电解液在电解液通过电导率探针的时间内引起的电导率的增加，减去正常导电率的积分，以确定由电解质产生的电导率的积分。 流体的体积流量通过将由导入的电解质的当量数决定的流量常数除以电导率的积分而直接计算。 数字显示器提供流量的直接指示。 该装置还可以确定是否已经引入太多或太少的电解质以精确测量体积流量。 可以转换电导率探针信号以直接指示和显示流体的电导率，以目测确定电导峰的宽度。 可以调整将溶液中的电解质产生的电导率变化与场的积分时间，并且可以复位电路以进行附加测量。
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公开(公告)号：US5967505A
公开(公告)日：1999-10-19
申请号：US821784
申请日：1997-03-21
申请人： Wei-Chin Lin , Donald L. Klusmann , Frederick N. Mueller , Pedro T. Silva , Frank Ch Kim , Kent Joell Halland , Timothy Matthew Blount , Steven Alan Amigh
发明人： Wei-Chin Lin , Donald L. Klusmann , Frederick N. Mueller , Pedro T. Silva , Frank Ch Kim , Kent Joell Halland , Timothy Matthew Blount , Steven Alan Amigh
CPC分类号： B65H15/00 , B65H2511/16
摘要： An apparatus is provided for feeding fabric workpieces one at a time from the top of a stack of like workpieces having a first rough side and a second smooth side, the workpieces being stacked with alternating sides up. A computer controlled picker is used to separate the top workpiece from the remaining workpieces in the stack, and for depositing the workpiece on a downstream conveyor. An ultrasonic face detector is mounted above the first conveyor for determining whether the side of the workpiece facing the face detector--the top surface--is relatively rough or relatively smooth. A pivoting feeder/inverter is provided at the end of the first conveyor. If the workpiece has the desired side up for subsequent sewing operations, the inverter/conveyor is placed in a first position so that the workpiece is directed into a sandwich belt type conveyor which will not change the orientation of the workpiece. If the workpiece has the desired side down, the feeder/inverter is pivoted to a second position to enable the workpiece to enter an inverter conveyor which will rotate the workpiece 180 degrees about an axis along the direction of travel to place the workpiece in the correct orientation for the subsequent sewing operation. Thus, this apparatus takes all of the fabric workpieces from a stack in which the sides facing up alternate, and automatically places all of them in the same orientation prior to arrival at a sewing station.
摘要翻译： 一种装置，用于从具有第一粗糙面和第二平滑侧的类似工件的堆叠的顶部一次一个地馈送织物工件，工件以交替的侧面向上堆叠。 使用计算机控制的拾取器将顶部工件与堆叠中的其余工件分离，并将工件沉积在下游输送机上。 超声波面部检测器安装在第一传送器上方，用于确定面向面部检测器的工件的侧面（顶部表面）是相对粗糙还是相对光滑的。 在第一输送机的端部设置有枢转进给器/逆变器。 如果工件具有所需的侧面朝上用于随后的缝纫操作，则将变频器/输送机置于第一位置，使得工件被引导到不会改变工件的取向的夹心带式输送机。 如果工件具有所需的侧面向下，则进给/转换器枢转到第二位置，以使工件能够进入逆变器输送机，该输送机将使工件沿着行进方向绕轴线旋转180度，以将工件放置在正确的位置 方向为随后的缝制操作。 因此，该装置将所有的织物工件从侧面朝上交替的堆叠中取出，并且在到达缝纫台之前自动将它们全部放在相同的方位。
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公开(公告)号：US4351558A
公开(公告)日：1982-09-28
申请号：US032390
申请日：1979-04-23
申请人： Frederick N. Mueller
发明人： Frederick N. Mueller
CPC分类号： F41H7/044 , B62D33/046
摘要： An armored truck (10) utilizing an armored truck body (14) is provided. Fastening members (24, 26 and 28) are utilized to connect armor plates (22) to achieve the desired configuration and body size. Fastening members (24, 26 and 28) may include inwardly projecting members to allow for a truck body having interior walls (41) which are aligned and secured in a parallel relation with complementary armor plates (22). Fastening members (24, 26 and 28) may also incorporate as integral portions thereof an arcuate lip (62) for use as a rain gutter, a duct (36) for electrical wiring and a rub rail channel (50).
摘要翻译： 提供一种利用装甲车体（14）的装甲车（10）。 紧固构件（24,26和28）用于连接装甲板（22）以实现期望的构造和主体尺寸。 紧固构件（24,26和28）可以包括向内突出的构件，以允许具有与互补装甲板（22）平行关系对准和固定的内壁（41）的卡车主体。 紧固构件（24,26和28）还可以作为其整体部分包括用作雨沟的弧形唇缘（62），用于电线的导管（36）和摩擦轨道（50）。
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7.发明授权
公开(公告)号：US4136561A
公开(公告)日：1979-01-30
申请号：US803773
申请日：1977-06-06
CPC分类号： G01F23/245
摘要： The specification discloses a control module having circuitry for generating control and timing signals and for receiving digital data. A plurality of sensor modules are connected to the control module and each contains devices for sensing various physical characteristics, such as water level, rainfall or the like. In response to control signals generated by the control module, each of the sensor modules is operable to input digital data representative of the sensed physical characteristics to the control module. A recorder is connected to the control module and includes a removable recording cassette for recording the digital data transmitted from the sensor modules. The recorder also records the identification of the sensor module transmitting data, along with the calendar day and the time of day that the data was transmitted.
摘要翻译： 本说明书公开了一种具有用于产生控制和定时信号并用于接收数字数据的电路的控制模块。 多个传感器模块连接到控制模块，并且每个传感器模块包含用于感测诸如水位，降雨量等各种物理特性的装置。 响应于由控制模块产生的控制信号，每个传感器模块可操作以将表示感测到的物理特性的数字数据输入到控制模块。 记录器连接到控制模块，并且包括用于记录从传感器模块发送的数字数据的可移动记录盒。 记录仪还记录传输数据传输数据的标识，以及数据传输的日历日和时间。
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