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公开(公告)号：US20240061415A1
公开(公告)日：2024-02-22
申请号：US18450526
申请日：2023-08-16
申请人： VEGA Grieshaber KG
发明人： Clemens Hengstler , Stefen Kaspar
IPC分类号： G05B23/02
CPC分类号： G05B23/0264 , G05B23/027
摘要： A system for testing a process chain in an industrial environment, wherein the process chain has at least one field device, comprises a control unit and a mobile terminal device. The control unit communicates with and controls the at least one field device during a testing process and/or read out of data. The mobile terminal device has at least one recording device configured for recording a behavior of at least a part of the process chain, and the mobile terminal device is configured for generating, from information recorded by the at least one recording device, a log record of the at least one part of the process chain and storing the log record.
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公开(公告)号：US11480452B2
公开(公告)日：2022-10-25
申请号：US16989459
申请日：2020-08-10
申请人： VEGA GRIESHABER KG
摘要： A field device housing with electronics disposed in the field device housing and a monitoring device, characterized by electronics which electrically check the monitoring device and by the monitoring device, which displays a state of the field device housing.
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3.发明申请公开(公告)号：US20220316934A1
公开(公告)日：2022-10-06
申请号：US17702132
申请日：2022-03-23
申请人： VEGA GRIESHABER KG
摘要： Please find a Substitute Abstract submitted herewith. The only changes to the Abstract are formatting changes to conform to USPTO practice, so only a clean copy has been submitted. No new matter has been introduced.
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公开(公告)号：US10378948B2
公开(公告)日：2019-08-13
申请号：US15403332
申请日：2017-01-11
申请人： VEGA GRIESHABER KG
IPC分类号： G01F23/284 , G01S7/06 , G01S13/10 , G01S13/88 , H01Q1/42
摘要： The invention is a measuring arrangement for measuring a fill level in a container with a radar level gauge according to the delay principle, which comprises an adaptation for reducing electromagnetic radiation reflected by the surfaces of the wall of the container as well as a method for optimizing the adaptation and for reducing stray radiation, for example radiation reflected by the container walls, with here display devices indicating if stray radiation is sufficiently reduced.
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公开(公告)号：US20170234716A1
公开(公告)日：2017-08-17
申请号：US15403332
申请日：2017-01-11
申请人： VEGA GRIESHABER KG
IPC分类号： G01F23/284 , G01S7/06
CPC分类号： G01F23/284 , G01S7/062 , G01S13/10 , G01S13/88 , H01Q1/422
摘要： The invention is a measuring arrangement for measuring a fill level in a container with a radar level gauge according to the delay principle, which comprises an adaptation for reducing electromagnetic radiation reflected by the surfaces of the wall of the container as well as a method for optimizing the adaptation and for reducing stray radiation, for example radiation reflected by the container walls, with here display devices indicating if stray radiation is sufficiently reduced.
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公开(公告)号：US20150122013A1
公开(公告)日：2015-05-07
申请号：US14522755
申请日：2014-10-24
申请人： VEGA Grieshaber KG
发明人： Fritz LENK , Clemens Hengstler
IPC分类号： H01Q1/22 , G01F23/284
CPC分类号： H01Q1/225 , G01F23/284 , H01Q3/08
摘要： Disclosed is a pivotable horn antenna intended for a radar level indicator and includes a ball joint, the joint socket of which can be screwed into a threaded hole in the container. This allows for optimisation of the echo signal and correction of slanted installation of the horn antenna.
摘要翻译： 公开了一种用于雷达液位指示器的可枢转喇叭天线，包括球窝接头，其接头插座可以拧入容器中的螺纹孔中。 这样可以优化回波信号和校正喇叭天线的倾斜安装。
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7.发明公开公开(公告)号：US20240035853A1
公开(公告)日：2024-02-01
申请号：US18256583
申请日：2020-12-09
申请人： VEGA Grieshaber KG
发明人： Clemens Hengstler , Stefen Kaspar
摘要： A method for the detection of incorrect measurement signal outputs of a field device, comprising: outputting of a measurement value by the field device as a first measurement signal, outputting of the measurement value by the field device as a second measurement signal, receiving by a detection system the first measurement signal and the second measurement signal or values derived therefrom, determining a measurement signal deviation between the first measurement signal and the second measurement signal by the detection system, and checking by the detection system whether a case of error is present, taking into account the measurement signal deviation and, optionally, taking into account at least one further error condition. The invention further relates to a detection system that can be used for carrying out the above-described method. According to another aspect of the invention, a field device is proposed that is suitable for carrying out the above-described method.
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8.发明授权公开(公告)号：US11860019B2
公开(公告)日：2024-01-02
申请号：US17702132
申请日：2022-03-23
申请人： VEGA GRIESHABER KG
摘要： A field device with display means for the visual representation of states determined by the field device, wherein at least two display means are provided, which are each configured in a ring-shaped or ring-segment-shaped manner, as well as a method for the visual representation of states determined by a field device.
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公开(公告)号：US20230009318A1
公开(公告)日：2023-01-12
申请号：US17834045
申请日：2022-06-07
申请人： VEGA GRIESHABER KG
摘要： A method for determining a measurement result, comprising the steps of: measuring a measuring quantity by means of a first measuring device at a measuring point, wherein the first device detects a first measurement value, measuring a reference measuring quantity by means of a second measuring device and an assembly for determining a result is proposed, which comprises: a first measuring device for measuring a measuring quantity at a measuring point, wherein the first device is configured for detecting a first value during the measurement of the measuring quantity and for determining the result using the first value and a second value, and a second measuring device for measuring a reference measuring quantity, wherein the second device is configured for detecting the second value during the measurement of the reference measuring quantity and causing a data transmission of the second value from the second device to the first device.
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10.发明申请公开(公告)号：US20210041285A1
公开(公告)日：2021-02-11
申请号：US16940973
申请日：2020-07-28
申请人： VEGA GRIESHABER KG
IPC分类号： G01F23/284 , H04B1/38 , H04Q9/00 , H02N11/00
摘要： A measuring arrangement for measuring a fill level in a bypass of a container with a measuring instrument, in particular a fill level or point level measuring instrument, wherein the bypass is connected to the container by means of at least two container connections, characterized by a monitoring device for monitoring a consistency of the container connections, which is coupled with the measuring instrument.
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