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公开(公告)号：USD290097S
公开(公告)日：1987-06-02
申请号：US690135
申请日：1985-01-10
Applicant: Arthur Baumann , Rudolf Bachmann , Christian Liechti
Designer： Arthur Baumann , Rudolf Bachmann , Christian Liechti
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公开(公告)号：US4591011A
公开(公告)日：1986-05-27
申请号：US569173
申请日：1984-01-09
Applicant: Arthur Baumann
Inventor： Arthur Baumann
Abstract: An optical display is provided to guide the operator during metering of a substance to a desired value. The desired value is entered into a computer and the substance to be metered is applied to a balance. The display is in the form of a clock having a coarse and fine indicator hand. During the coarse metering at the start of the metering cycle, the coarse metering hand is rotated at a first rotational speed relative to the metering rate, i.e. the rate at which the substance is being applied to the balance. During the fine metering phase, namely when the weight on the balance approaches the desired weight, either the same or another hand moves at a rotational speed relative to the metering rate which exceeds the first rotational speed, thereby expanding the sector over which the hand moves while a given amount of the substance is being applied. This greatly facilitates the operator's control over the process and decreases the possibilities that excess weight is added.
Abstract translation: 提供光学显示器以在计量物质期间引导操作者达到期望值。 将所需的值输入计算机，并将要计量的物质应用于余额。 显示器是具有粗细和精细指针的时钟的形式。 在计量循环开始时的粗略测量期间，粗计量指针相对于计量速率，即物质被施加到天平的速率以第一转速旋转。 在精细计量阶段期间，即当天平上的重量接近所需重量时，相同或另一只手相对于超过第一转速的计量速度的转速移动，从而扩大手移动的扇形 而正在应用给定量的物质。 这极大地方便了操作人员对该过程的控制，并减少了增加重量的可能性。
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3.发明授权Capacitive position sensing means for weighing apparatus of the electromagnetic load compensation type 失效用于电磁负载补偿型称重装置的电容位置检测装置
公开(公告)号：US4754823A
公开(公告)日：1988-07-05
申请号：US60823
申请日：1987-06-12
Applicant: Arthur Baumann
Inventor： Arthur Baumann
Abstract: Weighing apparatus of the electromagnetic load compensation type includes an improved variable (C.sub.x) and reference (C.sub.o) capacitance comparison arrangement for sensing the position of the movable load receiver member relative to the stationary base member. The comparison arrangement supplies an error signal that is proportional to the capacity ratio, which error is used to control a compensation current (i.sub.L) that is supplied to a compensation coil to maintain the movable load receiver member at its initial zero position. The variable capacitance is produced by a variable air capacitor including a first pair of stationary capacitor plate electrodes (10, 12), and a movable plate-like metal shield or screen which extends partially between the first pair of electrodes in accordance with movement of the load receiver member.The position sensor arrangement is simple to construct and install, and affords precise measurement during use. All of the plate-like capacitor electrodes are stationary, and can be mounted in the immediate vicinity of the error signal generator.
Abstract translation: 电磁负载补偿型的称重装置包括用于感测可移动负载接收器构件相对于固定基座构件的位置的改进变量（Cx）和参考（Co）电容比较装置。 比较装置提供与容量比成比例的误差信号，该误差用于控制提供给补偿线圈以将可移动负载接收器构件保持在其初始零位置的补偿电流（iL）。 可变电容由包括第一对固定电容器板电极（10,12）的可变空气电容器和可移动板状金属屏蔽或屏幕产生，该可移动板状金属屏蔽或屏蔽部分地在第一对电极之间延伸，根据 负载接收器。 位置传感器装置易于构造和安装，并在使用过程中提供精确的测量。 所有板状电容器电极是静止的，并且可以安装在误差信号发生器的紧邻附近。
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公开(公告)号：USD290238S
公开(公告)日：1987-06-09
申请号：US690134
申请日：1985-01-10
Applicant: Arthur Baumann
Designer： Arthur Baumann
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5.发明授权
公开(公告)号：US4549623A
公开(公告)日：1985-10-29
申请号：US639627
申请日：1984-08-13
Applicant: Arthur Baumann
Inventor： Arthur Baumann
Abstract: An automatic monitoring system for the constant current source in a balance having electromagnetic load compensation includes circuitry which generates a first current varying in dependence on the constant current and furnishes a digital signal indicative of the value of that current. A microcomputer is provided to compare the digital value to a reference value. If the comparison indicates that the constant current is outside of a given range of values, the microcomputer energizes the display to indicate the presence of an error.
Abstract translation: 用于具有电磁负载补偿的平衡中的恒定电流源的自动监测系统包括产生根据恒定电流而变化并提供指示该电流的值的数字信号的第一电流的电路。 提供微型计算机以将数字值与参考值进行比较。 如果比较表明恒定电流超出给定范围的值，则微机为显示器通电以指示出现错误。
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Patent Agency Ranking
公开(公告)号：US5432996A
公开(公告)日：1995-07-18
申请号：US238724
申请日：1994-05-05
Applicant: Peter Imgrut , Claudio Meisser , Arthur Baumann
Inventor： Peter Imgrut , Claudio Meisser , Arthur Baumann
CPC classification number: H01R43/005 , Y10T29/4987 , Y10T29/53239 , Y10T29/53404 , Y10T29/53478 , Y10T29/53657
Abstract: An apparatus for the assembly of grommets on electrical cables for use in an automatic cable-processing machine, which is simple and cost effectively constructed so as to achieve a shorter assembly time, per grommet, and utilizes a step-wise rotatable turning device which includes several mandrels whereby, in a first setting (I), always one grommet is pushed onto a mandrel while in a second setting (II) of the turning device, the grommet is pushed, via a slip-on unit, onto a thicker portion of the mandrel for the purpose of expansion, with an assembly head including a grommet-receiving portion and an expanding portion by means of which, in a further setting (IV) of the turning device, the grommet is pulled from the mandrel, whereby the grommet is held in an expanded state, using the expanding portion and pushed onto the cable.
Abstract translation: 一种用于在用于自动电缆加工机器的电缆上组装垫圈的装置，其简单且成本有效地构造，以便实现更短的组装时间，每个垫圈，并且使用逐步旋转的转动装置，其包括 在第一设置（I）中，几个心轴在转动装置的第二设置（II）中始终将一个垫圈推到心轴上，将索环经由滑动单元推到更厚的部分 用于扩张的心轴，其具有包括索环接收部分和扩张部分的组装头，借助于该旋转装置，在所述转动装置的另一设置（IV）中，将所述索环从所述心轴拉出，由此所述护环 被保持在膨胀状态，使用该膨胀部分并推到电缆上。
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7.发明授权
公开(公告)号：US4814692A
公开(公告)日：1989-03-21
申请号：US137022
申请日：1987-12-22
Applicant: Arthur Baumann
Inventor： Arthur Baumann
Abstract: The invention relates to a circuit and a method adapted for measuring and digitizing the value of a resistance. The circuit includes and A/D converter operating in accordance with a charge balancing principle, and a resistance network connected to the A/D converter so that the resistance is both a component of the A/D converter and of the resistance network. The A/D converter and the resistance network are interconnected in such a manner so as to permit only a purely resistive measurement. A processor is connected to the A/D converter for obtaining a composite measured resistance value from a plurality of individual measured resistance values. The method according to the invention permits accurate (or precise) resistance measurements having a high degree of resolution of an order of magnitude of 10.sup.5 points. The method is applicable in particular for temperature measurements, for examples in calorimeters or in precision scales, but also in other resistance measurements.
Abstract translation: 本发明涉及适于测量和数字化电阻值的电路和方法。 该电路包括A / D转换器和根据电荷平衡原理工作的A / D转换器，以及连接到A / D转换器的电阻网络，使得该电阻既是A / D转换器和电阻网络的组件。 A / D转换器和电阻网络以这样的方式互连，以便仅允许纯电阻测量。 处理器连接到A / D转换器，用于从多个单独测量的电阻值获得复合测量电阻值。 根据本发明的方法允许具有105个数量级的高分辨率的精确（或精确）电阻测量。 该方法特别适用于温度测量，例如在量热计或精密度测量中，也适用于其他电阻测量。
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公开(公告)号：US1791935A
公开(公告)日：1931-02-10
申请号：US40440129
申请日：1929-11-02
Applicant: ARTHUR BAUMANN , HERBERT HOLDEN
Inventor： HANS OMENITSCH
IPC: B60C7/12
CPC classification number: B60C7/12 , Y10T152/10396 , Y10T152/10405 , Y10T152/10441 , Y10T152/10459
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公开(公告)号：USD291540S
公开(公告)日：1987-08-25
申请号：US690133
申请日：1985-01-10
Applicant: Arthur Baumann
Designer： Arthur Baumann
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公开(公告)号：USD290096S
公开(公告)日：1987-06-02
申请号：US690132
申请日：1985-01-10
Applicant: Arthur Baumann , Rudolf Bachmann
Designer： Arthur Baumann , Rudolf Bachmann
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