专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20120255369A1 MEASURING TRANSDUCER OF VIBRATION-TYPE AS WELL AS METHOD FOR ITS MANUFACTURE 有权
标题翻译：作为其制造方法的振动型测量传感器
公开(公告)号：US20120255369A1
公开(公告)日：2012-10-11
申请号：US13433880
申请日：2012-03-29
申请人： Alfred Rieder , Wolgang Drahm , Michael Wiesmann , Christof Huber , Martin Anklin
发明人： Alfred Rieder , Wolgang Drahm , Michael Wiesmann , Christof Huber , Martin Anklin
IPC分类号： G01F1/84 , B23P15/00 , B23P17/00
CPC分类号： G01F1/8413 , G01F1/8404 , G01F1/8477
摘要： A measuring transducer comprises a housing, and a tube arrangement formed by means of at least two tubes extending within the housing. At least one tube is embodied as a measuring tube serving for conveying flowing medium and another tube is mechanically connected with the tube by means of a coupling element to form an inlet-side coupling zone and by means of a coupling element. The coupling element is arranged equally far removed from the housing end. One coupling element has, about an imaginary longitudinal axis of the tube arrangement imaginarily connecting a center of mass of the coupling element and a center of mass of the other coupling element, with an angle of intersection equal to that with the other coupling element, a bending stiffness, which deviates from a bending stiffness of the other coupling element about said imaginary longitudinal axis of the tube arrangement.
摘要翻译：测量换能器包括壳体和通过在壳体内延伸的至少两个管形成的管装置。至少一个管被实施为用于输送流动介质的测量管，并且另一个管通过联接元件与管机械连接以形成入口侧连接区域并且借助于联接元件。联接元件被布置成与壳体端部同样远的位置。一个耦合元件具有大致绕管结构的假想纵向轴线，其假想连接耦合元件的质心和另一个耦合元件的质心，其交叉角等于与另一耦合元件的重合角，弯曲刚度偏离另一耦合元件围绕管装置的假想纵向轴线的弯曲刚度。

2. 发明授权

US08826744B2 Measuring transducer of vibration-type as well as method for its manufacture 有权
标题翻译：振动型测量传感器及其制造方法
公开(公告)号：US08826744B2
公开(公告)日：2014-09-09
申请号：US13433880
申请日：2012-03-29
申请人： Alfred Rieder , Wolfgang Drahm , Michael Wiesmann , Christof Huber , Martin Anklin
发明人： Alfred Rieder , Wolfgang Drahm , Michael Wiesmann , Christof Huber , Martin Anklin
IPC分类号： G01F1/84
CPC分类号： G01F1/8413 , G01F1/8404 , G01F1/8477
摘要： A measuring transducer comprises a housing, and a tube arrangement formed by means of at least two tubes extending within the housing. At least one tube is embodied as a measuring tube serving for conveying flowing medium and another tube is mechanically connected with the tube by means of a coupling element to form an inlet-side coupling zone and by means of a coupling element. The coupling element is arranged equally far removed from the housing end. One coupling element has, about an imaginary longitudinal axis of the tube arrangement imaginarily connecting a center of mass of the coupling element and a center of mass of the other coupling element, with an angle of intersection equal to that with the other coupling element, a bending stiffness, which deviates from a bending stiffness of the other coupling element about said imaginary longitudinal axis of the tube arrangement.
摘要翻译：测量换能器包括壳体和通过在壳体内延伸的至少两个管形成的管装置。至少一个管被实施为用于输送流动介质的测量管，并且另一个管通过联接元件与管机械连接以形成入口侧连接区域并且借助于联接元件。联接元件被布置成与壳体端部同样远的位置。一个耦合元件具有大致绕管结构的假想纵向轴线，其假想连接耦合元件的质心和另一个耦合元件的质心，其交叉角等于与另一耦合元件的重合角，弯曲刚度偏离另一耦合元件围绕管装置的假想纵向轴线的弯曲刚度。

3. 发明授权

US08347736B2 Measuring transducer of vibration-type, as well as an in-line measuring device having such a measuring transducer 有权
标题翻译：振动型测量传感器，以及具有这种测量传感器的在线测量装置
公开(公告)号：US08347736B2
公开(公告)日：2013-01-08
申请号：US12659532
申请日：2010-03-11
申请人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
发明人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
IPC分类号： G01F1/84
CPC分类号： G01F1/8495 , G01F1/8409 , G01F1/8413 , G01F1/8431 , G01F1/8436 , G01F15/024 , G01N11/16
摘要： A measuring transducer serves for registering at least one physical, measured variable of a flowable medium guided in a pipeline and/or for producing Coriolis forces serving for registering a mass flow rate of a flowable medium guided in a pipeline. The measuring transducer comprises: a transducer housing; four, straight, measuring tubes connected to flow dividers for guiding flowing medium along flow paths. Each of the four measuring tubes opens with an inlet-side, measuring tube end into one the flow openings of an inlet-side, flow divider and with an outlet-side, measuring tube end into one of the flow openings. An electromechanical exciter mechanism for producing and/or maintaining mechanical oscillations of the four measuring tubes. The exciter mechanism is embodied in such a manner, that, the measuring tubes are excitable pairwise to execute opposite phase bending oscillations in, in each case, a shared imaginary plane of oscillation. The measuring transducer is suitable, especially, for measuring a density and/or a mass flow rate of a medium flowing in a pipeline, at least at times, with a mass flow rate of more than 2200 t/h.
摘要翻译：测量传感器用于记录在管道中引导的可流动介质的至少一个物理测量变量和/或用于产生用于记录在管道中引导的可流动介质的质量流量的科里奥利力。测量传感器包括：换能器壳体; 四个直的测量管连接到分流器，用于沿流动路径引导流动介质。四个测量管中的每一个打开，入口侧，测量管端部分为入口侧，分流器的流动开口和出口侧，测量管端部到一个流动开口中。一种用于产生和/或保持四个测量管的机械振荡的机电激励器机构。励磁机构以这样的方式实现，即，测量管成对地激发，以在每种情况下执行相位相位弯曲振荡，共振的摆动平面。测量传感器特别适用于至少有时以质量流量大于2200t / h测量在管道中流动的介质的密度和/或质量流量。

4. 发明申请

US20100242624A1 Measuring transducer of vibration-type, as well as an in-line measuring device having such a measuring transducer 有权
公开(公告)号：US20100242624A1
公开(公告)日：2010-09-30
申请号：US12659532
申请日：2010-03-11
申请人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
发明人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
IPC分类号： G01F1/84
CPC分类号： G01F1/8495 , G01F1/8409 , G01F1/8413 , G01F1/8431 , G01F1/8436 , G01F15/024 , G01N11/16
摘要： The measuring transducer serves for registering at least one physical, measured variable of a flowable medium guided in a pipeline and/or for producing Coriolis forces serving for registering a mass flow rate of a flowable medium guided in a pipeline. For such purpose, the measuring transducer comprises: A transducer housing (71), of which an inlet-side, housing end is formed by means of an inlet-side, flow divider (201) having exactly four flow openings (201A, 201B, 201C, 201D) spaced, in each case, from one another and an outlet-side, housing end is formed by means of an outlet-side, flow divider (202) having exactly four flow openings (202A, 202B, 202C, 202D) spaced, in each case, from one another; as well as exactly four, straight, measuring tubes (181, 182, 183, 184) connected to the flow dividers (201, 202) for guiding flowing medium along flow paths connected in parallel. Each of the four measuring tubes opens with an inlet-side, measuring tube end into one the flow openings (201A, 201B, 201C, 201D) of the inlet-side, flow divider (201) and with an outlet-side, measuring tube end into one the flow openings (202A, 202B, 202C, 202D) of the outlet-side, flow divider (202). Additionally, the measuring transducer includes an electromechanical exciter mechanism (5) for producing and/or maintaining mechanical oscillations of the four measuring tubes (181, 182, 183, 184), wherein the exciter mechanism is embodied in such a manner, that, therewith, the measuring tubes are excitable pairwise to execute opposite phase bending oscillations in, in each case, a shared imaginary plane of oscillation (XZ1, XZ2). The measuring transducer of the invention is suitable, especially, for measuring a density and/or a mass flow rate of a medium flowing in a pipeline, at least at times, with a mass flow rate of more than 2200 t/h.

5. 发明申请

US20100242623A1 Measuring system for media flowing in a pipeline 有权
公开(公告)号：US20100242623A1
公开(公告)日：2010-09-30
申请号：US12659534
申请日：2010-03-11
申请人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber , Michael Kirst
发明人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber , Michael Kirst
IPC分类号： G01F1/84
CPC分类号： G01F1/8495 , G01F1/8409 , G01F1/8413 , G01F1/8431 , G01F1/8436 , G01F15/024 , G01N11/16
摘要： The measuring system of the invention comprises: A measuring transducer of vibration-type, through which medium flows during operation and which serves for producing oscillatory signals dependent on a viscosity of the flowing medium and/or a Reynolds number of the flowing medium; as well as a transmitter electronics electrically coupled with the measuring transducer for driven the measuring transducer and for evaluating oscillatory signals delivered by the measuring transducer. The measuring transducer includes: An inlet-side flow divider (201) with four, mutually spaced, flow openings (201A, 201B, 201C, 201D); an outlet-side flow divider (202) with four, mutually spaced, flow openings (202A, 202B, 202C, 202D); four, mutually parallel, straight, measuring tubes (181, 182, 183, 184) for conveying flowing medium, connected to the flow dividers (201, 202) for forming a tube arrangement having at least four flow paths for parallel flow; as well as an electromechanical exciter mechanism (4) for exciting and maintaining mechanical oscillations of the measuring tubes (181, 182). Each of the four measuring tubes opens with an inlet-side measuring tube end into a flow opening (201A) of the inlet-side flow divider (201) and with an outlet-side, second measuring tube end into a flow opening (202A) of the outlet-side flow divider (202), a third measuring tube opens with an inlet-side measuring tube end into a flow opening (201C) of the inlet-side flow divider (201) and with an outlet-side, second measuring tube end into a flow opening (202C) of the outlet-side flow divider (202) and a fourth measuring tube opens with an inlet-side measuring tube end into a flow opening (201D) of the inlet-side flow divider (201) and with an outlet-side, second measuring tube end into a flow opening (202D) of the outlet-side flow divider (202). The transmitter electronics feeds, by means of an electrical driver signal supplied to the exciter mechanism, electrical excitation power into the exciter mechanism, while the exciter mechanism converts electrical excitation power at least partially into torsional oscillations of the first measuring tube (181), opposite-equal torsional oscillations of the second measuring tube (182), as well as into torsional oscillations of the third measuring tube (183), opposite-equal torsional oscillations of the fourth measuring tube (184).

6. 发明申请

US20100251830A1 Measuring system for media flowing in a pipeline 有权
标题翻译：在管道中流动的介质的测量系统
公开(公告)号：US20100251830A1
公开(公告)日：2010-10-07
申请号：US12659535
申请日：2010-03-11
申请人： Ennio Bitto , Alfred Rieder , Martin Anklin-Imhof , Christof Huber , Michael Kirst
发明人： Ennio Bitto , Alfred Rieder , Martin Anklin-Imhof , Christof Huber , Michael Kirst
IPC分类号： G01F1/84
CPC分类号： G01F1/8495 , G01F1/8409 , G01F1/8413 , G01F1/8431 , G01F1/8436 , G01F15/024 , G01N11/16
摘要： The measuring system of the invention comprises: A measuring transducer of vibration-type, through which medium flows during operation and which serves for producing oscillatory signals dependent on a viscosity of the flowing medium and/or a Reynolds number of the flowing medium; as well as a transmitter electronics electrically coupled with the measuring transducer for driven the measuring transducer and for evaluating oscillatory signals delivered by the measuring transducer. The measuring transducer includes: An inlet-side flow divider (201) having at least two, mutually spaced, flow openings (201A, 201B); an outlet-side flow divider (202) having at least two, mutually spaced, flow openings (202A, 202B); at least two, mutually parallel, straight, measuring tubes (181, 182) for conveying flowing medium, connected to the flow dividers (201, 202) for forming a tube arrangement having at least two flow paths for parallel flow; as well as an electromechanical exciter mechanism (4) for exciting and maintaining mechanical oscillations of the at least two measuring tubes (181, 182). Each of the at least two measuring tubes opens with an inlet-side measuring tube end into a flow opening (201A) of the inlet-side flow divider (201) and with an outlet-side, second measuring tube end into a flow opening (202A) of the outlet-side flow divider (202). The transmitter electronics feeds, by means of an electrical driver signal supplied to the exciter mechanism, electrical excitation power into the exciter mechanism, while the exciter mechanism converts electrical excitation power at least partially into opposite-equal torsional oscillations of the at least two measuring tubes (181, 182).
摘要翻译：本发明的测量系统包括：振动型测量传感器，介质在操作期间流动，用于产生取决于流动介质的粘度和/或流动介质的雷诺数的振荡信号; 以及与用于驱动测量换能器的测量换能器电耦合并用于评估由测量换能器传递的振荡信号的发射器电子装置。测量传感器包括：具有至少两个相互间隔开的流动开口（201A，201B）的入口侧分流器（201）; 具有至少两个相互间隔开的流动开口（202A，202B）的出口侧分流器（202）; 至少两个相互平行的直的测量管（181,182），用于输送连接到分流器（201,202）的流动介质，用于形成具有用于平行流动的至少两个流动路径的管装置; 以及用于激发和保持所述至少两个测量管（181,182）的机械振荡的机电激励机构（4）。所述至少两个测量管中的每个测量管打开，入口侧测量管端部进入入口侧分流器（201）的流动开口（201A），并且出口侧，第二测量管端部进入流动开口 202A）的出口侧分流器（202）。发射机电子装置通过提供给激励机构的电驱动器信号将电激励功率馈送到激励机构中，同时激励机构将电激励功率至少部分地转换成至少两个测量管的相等的扭转振荡（181,182）。

7. 发明授权

US08336396B2 Measuring transducer of vibration-type, as well as an in-line measuring device having such a measuring transducer 有权
标题翻译：振动型测量传感器，以及具有这种测量传感器的在线测量装置
公开(公告)号：US08336396B2
公开(公告)日：2012-12-25
申请号：US12659533
申请日：2010-03-11
申请人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
发明人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
IPC分类号： G01F1/84
CPC分类号： G01F1/8495 , G01F1/8409 , G01F1/8413 , G01F1/8431 , G01F1/8436 , G01F15/024 , G01N11/16
摘要： A measuring transducer has a transducer housing, has a transducer housing, having a housing end is formed by means of, a flow divider having exactly four flow openings and an outlet-side, housing end is formed by means of, a flow divider having exactly four flow openings, and four straight, measuring tubes connected to the flow dividers. Each measuring tube opens into one of the flow openings and with an outlet-side, measuring tube end into one of the flow openings of the outlet-side, flow divider. Also included is an electromechanical exciter mechanism embodied, so that the measuring tubes are excitable pairwise to execute opposite phase bending oscillations in, in each case, a shared imaginary plane of oscillation (XZ1, XZ2).
摘要翻译：测量传感器具有换能器壳体，具有换能器壳体，其壳体端部通过具有正好四个流动开口和出口侧的分流器形成，壳体端部通过具有精确的流量分配器形成四个流动开口和四个直的测量管连接到分流器。每个测量管通向一个流动开口，并将出口侧，测量管端部插入出口侧，分流器的一个流动开口中。还包括实现的机电激励器机构，使得测量管成对地兴奋，以在每种情况下执行相位相位弯曲振荡（XZ1，XZ2）。

8. 发明申请

US20110259123A1 MEASURING TRANSDUER OF VIBRATION-TYPE, AS WELL AS AN IN-LINE MEASURING DEVICE HAVING SUCH A MEASURING TRANSDUCER 有权
标题翻译：作为具有这种测量传感器的在线测量装置的振动类型的测量放大器
公开(公告)号：US20110259123A1
公开(公告)日：2011-10-27
申请号：US12659530
申请日：2010-03-11
申请人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
发明人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
IPC分类号： G01F1/84
CPC分类号： G01F1/8495 , G01F1/8409 , G01F1/8413 , G01F1/8431 , G01F1/8436 , G01F15/024 , G01N11/16
摘要： A measuring transducer includes: a transducer housing with an inlet-side flow divider having exactly four flow openings and an outlet-side flow divider having exactly four flow openings; as well as exactly four, straight, measuring tubes connected to the flow dividers. Each of the four measuring tubes opens into one the flow openings of the inlet-side flow divider and into one the flow openings of the outlet-side flow divide. Additionally, the measuring transducer includes an electromechanical exciter mechanism for producing and/or maintaining mechanical oscillations of the measuring tubes such that the measuring tubes are excitable pairwise to execute opposite phase bending oscillations in a shared imaginary plane of oscillation.
摘要翻译：测量传感器包括：换能器壳体，其具有正好四个流动开口的入口侧分流器和具有正好四个流动开口的出口侧分流器; 以及连接到分流器的正好四个直的测量管。四个测量管中的每个测量管分别打开入口侧分流器的流动开口和一个出口侧流动分流的流动开口。此外，测量换能器包括用于产生和/或维持测量管的机械振荡的机电激励器机构，使得测量管成对地激发，以在共享虚拟平面中执行相反相位弯曲振荡。

9. 发明申请

US20110146416A1 Measuring transducer of vibration-type, as well as an in-line measuring device having such a measuring transducer 有权
公开(公告)号：US20110146416A1
公开(公告)日：2011-06-23
申请号：US12659531
申请日：2010-03-11
申请人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
发明人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
IPC分类号： G01F1/84
CPC分类号： G01F1/8495 , G01F1/8409 , G01F1/8413 , G01F1/8431 , G01F1/8436 , G01F15/024 , G01N11/16
摘要： The measuring transducer serves for registering at least one physical, measured variable of a flowable medium guided in a pipeline and/or for producing Coriolis forces serving for registering a mass flow rate of a flowable medium guided in a pipeline. For such purpose, the measuring transducer comprises: A transducer housing (71), of which an inlet-side, housing end is formed by means of an inlet-side, flow divider (201) having exactly four flow openings (201A, 201B, 201C, 201D) spaced, in each case, from one another and an outlet-side, housing end is formed by means of an outlet-side, flow divider (202) having exactly four flow openings (202A, 202B, 202C, 202D) spaced, in each case, from one another; as well as exactly four, straight, measuring tubes (181, 182, 183, 184) connected to the flow dividers (201, 202) for guiding flowing medium along flow paths connected in parallel. Each of the four measuring tubes opens with an inlet-side, measuring tube end into one the flow openings (201A, 201B, 201C, 201D) of the inlet-side, flow divider (201) and with an outlet-side, measuring tube end into one the flow openings (202A, 202B, 202C, 202D) of the outlet-side, flow divider (202). Additionally, the measuring transducer includes an electromechanical exciter mechanism (5) for producing and/or maintaining mechanical oscillations of the four measuring tubes (181, 182, 183, 184), wherein the exciter mechanism is embodied in such a manner, that, therewith, the measuring tubes are excitable pairwise to execute opposite phase bending oscillations in, in each case, a shared imaginary plane of oscillation (XZ1, XZ2). The measuring transducer of the invention is suitable, especially, for measuring a density and/or a mass flow rate of a medium flowing in a pipeline, at least at times, with a mass flow rate of more than 2200 t/h.

10. 发明授权

US08333119B2 Measuring transducer of vibration-type, as well as an in-line measuring device having such a measuring transducer 有权
标题翻译：振动型测量传感器，以及具有这种测量传感器的在线测量装置
公开(公告)号：US08333119B2
公开(公告)日：2012-12-18
申请号：US12659530
申请日：2010-03-11
申请人： Martin Anklin-Imhof , Ennio Bitto , Christof Huber , Alfred Rieder
发明人： Martin Anklin-Imhof , Ennio Bitto , Christof Huber , Alfred Rieder
IPC分类号： G01F1/84
CPC分类号： G01F1/8495 , G01F1/8409 , G01F1/8413 , G01F1/8431 , G01F1/8436 , G01F15/024 , G01N11/16
摘要： A measuring transducer includes: a transducer housing with an inlet-side flow divider having exactly four flow openings and an outlet-side flow divider having exactly four flow openings; as well as exactly four, straight, measuring tubes connected to the flow dividers. Each of the four measuring tubes opens into one the flow openings of the inlet-side flow divider and into one the flow openings of the outlet-side flow divide. Additionally, the measuring transducer includes an electromechanical exciter mechanism for producing and/or maintaining mechanical oscillations of the measuring tubes such that the measuring tubes are excitable pairwise to execute opposite phase bending oscillations in a shared imaginary plane of oscillation.
摘要翻译：测量传感器包括：换能器壳体，其具有正好四个流动开口的入口侧分流器和具有正好四个流动开口的出口侧分流器; 以及连接到分流器的正好四个直的测量管。四个测量管中的每个测量管分别打开入口侧分流器的流动开口和一个出口侧流动分流的流动开口。此外，测量换能器包括用于产生和/或维持测量管的机械振荡的机电激励器机构，使得测量管成对地激发，以在共享虚拟平面中执行相反相位弯曲振荡。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式