公开(公告)号：EP4168753A1

公开(公告)日：2023-04-26

申请号：EP21734782.2

申请日：2021-06-16

申请人： Endress + Hauser Flowtec AG

发明人： KIRST, Michael

IPC分类号： G01F1/84 ,  G01F25/00

公开(公告)号：EP3788323A1

公开(公告)日：2021-03-10

申请号：EP19718124.1

申请日：2019-04-11

申请人： Endress + Hauser Flowtec AG

发明人： KIRST, Michael

IPC分类号： G01F1/00 ,  G01F1/32 ,  G01F15/00

公开(公告)号：EP4416467A1

公开(公告)日：2024-08-21

申请号：EP22786034.3

申请日：2022-09-22

申请人： Endress + Hauser Flowtec AG

发明人： KIRST, Michael

IPC分类号： G01F1/84 ,  G01F25/10

CPC分类号： G01F1/84 ,  G01F25/10

公开(公告)号：EP3234516A1

公开(公告)日：2017-10-25

申请号：EP15791602.4

申请日：2015-11-09

申请人： Endress+Hauser Flowtec AG

发明人： ANKLIN, Martin Josef ,  BITTO, Ennio ,  ECKERT, Gerhard ,  SCHÜTZE, Christian ,  HUBER, Christof ,  HOLLINGER, Claude ,  RIEDER, Alfred ,  KIRST, Michael

IPC分类号： G01F1/84 ,  G01N9/00 ,  G01N11/16

CPC分类号： G01F1/8468 ,  G01F1/8404 ,  G01F1/8409 ,  G01N9/002 ,  G01N11/167 ,  G01N2009/006 ,  G01N2291/02818

摘要： The invention relates to a vibration-type sensor (13), in particular for detecting and/or monitoring at least one processing variable of a flowable medium being conducted in a pipeline, said measuring sensor (13) comprising at least the following: a housing module (3), which is mechanically coupled to the pipeline via an inlet-side end and an outlet-side end, and a sensor module (7) with at least one measuring pipe (9a, 9b), which is held at least partly in the housing module (3) in a vibratable manner and which is at least temporarily vibrated, wherein at least one component of the housing module (3) and/or the sensor module (7) is produced by means of a generative method. The invention also relates to a method for producing at least one component of a vibration-type sensor (13), said method at least having the step of producing the at least one component using a digital data set, which specifies at least the shape and/or the material and/or the structure of the at least one component, by means of a primary forming process, in particular by placing and/or melting a powder in layers, in particular a metal powder.

摘要翻译： 本发明涉及一种振动型传感器（13），尤其是用于检测和/或监测在管道中传导的可流动介质的至少一个处理变量，所述测量传感器（13）至少包括：壳体 模块（3），其通过入口侧端部和出口侧端部机械连接到管道;以及具有至少一个测量管（9a，9b）的传感器模块（7），所述测量管至少部分地保持 在壳体模块（3）中以可振动的方式并且至少暂时振动，其中壳体模块（3）和/或传感器模块（7）的至少一个部件通过生成方法制造。 本发明还涉及一种用于制造振动型传感器（13）的至少一个部件的方法，所述方法至少具有使用数字数据集产生所述至少一个部件的步骤，所述数字数据集至少指定所述形状并且 /或所述至少一个部件的材料和/或结构，借助于初级成形工艺，特别是通过将粉末放置和/或熔化成层，特别是金属粉末。

公开(公告)号：EP3850312A1

公开(公告)日：2021-07-21

申请号：EP19756140.0

申请日：2019-08-13

申请人： Endress + Hauser Flowtec AG

发明人： KIRST, Michael

IPC分类号： G01D21/00 ,  G01F1/00 ,  G01F23/00 ,  G01F23/284

公开(公告)号：EP3230698A1

公开(公告)日：2017-10-18

申请号：EP15788419.8

申请日：2015-11-03

申请人： Endress+Hauser Flowtec AG

发明人： ZHU, Hao ,  RIEDER, Alfred ,  DRAHM, Wolfgang ,  KIRST, Michael

IPC分类号： G01F1/84

摘要： The invention relates to a measuring sensor comprising: two flow dividers (2
1 , 2
2 ), each having two tubular chambers separated from each other, which are designed namely for conducting fluid flowing in and flowing out again, of which chambers each has a chamber bottom (21
1# , 21
2# , 22
1# , or 22
2# ), in each of which two flow openings (21
1A , 21
1B , 21
2A , 21
2B , 22
1A , 22
1B , or 22
2A , 22
2B ), which lead into a lumen of the specific chamber at a distance from each other, are formed; and a pipe assembly, having at least four measurement pipes (18
1 , 18
2 , 18
3 , 18
4 ) for conducting flowing fluid, which are connected to the flow dividers (2
1 , 2
2 ), flow paths connected in parallel with respect to flow thus being formed. Furthermore, the measuring sensor comprises an electromechanical excitation assembly (5) for inducing mechanical vibrations of the measurement pipes and a sensor assembly (19) for sensing vibratory motions of the measurement pipes and for generating at least two vibration measurement signals (s1, s2) representing vibrations of at least one of the measurement pipes. The measuring system also comprises, in addition to the measuring sensor, converter electronics (12) electrically connected to the measuring sensor for controlling the excitation assembly (5) and for processing at least one of the vibration measurement signals (s1, s2) generated by the sensor assembly (19).

摘要翻译： 测量传感器技术领域本发明涉及一种测量传感器，其包括：两个分流器（2 1，2 2），每个分流器具有彼此分离的两个管状腔室，所述两个管状腔室被设计用于引导流体再次流入和流出，其中每个腔室具有 （21 1＃，21 2＃，22 1＃或22 2＃），其中每个都具有两个流动开口（21 1A，21 1B，21 2A，21 2B，22 1A，22 1B或22 2A ，222B），其形成相互间隔一定距离地进入特定腔室的内腔; 和管组件，其具有至少四个用于引导流动流体的测量管（18 1，18 2，18 3，18 4），所述测量管连接到分流器（2 1，2 2），流路与 尊重由此形成的流动。 此外，测量传感器包括用于引起测量管的机械振动的机电激励组件（5）和用于感测测量管的振动运动并用于产生至少两个振动测量信号（s1，s2）的传感器组件（19） 代表至少一个测量管的振动。 除了测量传感器之外，测量系统还包括电连接到测量传感器的转换器电子器件（12），用于控制激励组件（5）并且用于处理由测量传感器产生的至少一个振动测量信号（s1，s2） 传感器组件（19）。

公开(公告)号：EP3061156A1

公开(公告)日：2016-08-31

申请号：EP14761865.6

申请日：2014-09-10

申请人： Endress+Hauser Flowtec AG

发明人： LARSSON, Björn ,  KRETZLER, Timo ,  UMKEHRER, Alfred ,  KIRST, Michael

IPC分类号： H01R13/447 ,  H01R13/639 ,  H01R24/30 ,  H01R105/00 ,  H01R13/533

CPC分类号： H01R13/111 ,  G01R1/0416 ,  G08C19/00 ,  G08C2200/00 ,  H01R13/447 ,  H01R13/5213 ,  H01R13/533 ,  H01R13/639 ,  H01R24/30 ,  H01R43/26 ,  H01R2105/00 ,  H01R2201/20

摘要： The connection apparatus according to the invention comprises a main body (200), a plug connector (15) having a plug connector part (19), which is fixed to the main body (200) and is electrically connected to the circuit of the field device, and having a plug connector part (20) which can be connected to the connection line and complements the first plug connector part (19), and comprises a covering flap (16), which is held on the main body (200) such that it can be moved, for at least partially covering a plug connector (15) which is formed by connecting the plug connector parts (19, 20). The covering flap (16) can be pivoted between a first end position, in which the covering flap (16) at least partially covers the plug connector, and a second end position, and in addition is designed to expose the plug connector in at least one opening position, which is located between the first end position and the second end position, to such an extent that the plug connector part (20) can be disconnected from the plug connector part (19), and is designed to fix the plug connector part (20), which is connected to the plug connector part (19), at least in the first end position.

公开(公告)号：EP2257490B1

公开(公告)日：2012-06-27

申请号：EP09725331.4

申请日：2009-03-26

申请人： Endress+Hauser Flowtec AG

发明人： HERWIG, Jörg ,  KIRST, Michael

IPC分类号： B67C3/20 ,  B67C3/28 ,  G01F1/84 ,  B65B43/60

CPC分类号： B67C3/20 ,  B67C3/287

摘要： In the method according to the invention, at least one oscillating measurement signal is produced as a primary signal of first class representing the vibrations of the measurement tube (MR) through which medium to be measured is currently flowing, and at least one oscillating measurement signal is produced as a primary signal of second class representing vibrations of at least one measurement tube (MR), through which no medium flows, surrounding the rotational axis (DA) of the carousel filling machine (RF), in particular the measurement transducer (MW) thereof. Moreover, at least one measurement value is generated representing a measurement parameter, in particular a mass flow rate and/or a totalized mass flow and/or a density of the medium to be measured, based on both the primary signal of first class as well as the primary signal of second class, and the invention further relates to a device suited for the implementation of the method and/or designed as a carousel filling machine (RF).

公开(公告)号：EP2417425A1

公开(公告)日：2012-02-15

申请号：EP10709478.1

申请日：2010-03-11

申请人： Endress+Hauser Flowtec AG

发明人： ANKLIN-IMHOF, Martin ,  BITTO, Ennio ,  HUBER, Christof ,  KIRST, Michael ,  RIEDER, Alfred

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 invention relates to a measuring system which comprises a vibration transducer through which, when operated, a medium flows, for producing vibration signals that depend on a viscosity of the flowing medium and/or on a Reynolds number of the flowing medium, and to an electronic transducer system which is electrically coupled to the transducer for controlling the transducer and for evaluating vibration signals supplied by the transducer. The transducer comprises a splitter (20
1 ) on the inlet side which has four interspaced flow openings (20
1A , 20
1B , 20
1C , 20
1D ), a splitter (20
2 ) on the outlet side which has four interspaced flow openings (20
2A , 20
2B , 20
2C , 20
2D ), four straight measuring tubes (18
1 , 18
2 , 18
3 , 18
4 ) for guiding the flowing medium which tubes are connected to the splitters (20
1 , 20
2 ) to give a system of tubes with fluidically parallel flow paths, and an electro-mechanical exciter arrangement (4) for exciting and maintaining mechanical vibrations of the measuring tubes (18
1 , 18
2 ). The measuring tube end on the inlet side of each of the four measuring tubes leads to a flow opening (20
1A ) of the splitter (20
1 ) on the inlet side and the second measuring tube on the outlet side leads to a flow opening (20
2A ) of the splitter (20
2 ) on the outlet end, a first measuring tube end on the inlet side of a third measuring tube (18
3 ) leads to a third flow opening (20
1C ) of the first splitter (20
1 ) and a second measuring tube end on the outlet side leads to a third flow opening (20
2C ) of the second splitter (20
2 ) and a first measuring tube end on the inlet side of a fourth measuring tube (18
4 ) leads to a fourth flow opening (20
1D ) of the first splitter (20
1 ) and a second measuring tube end on the outlet side leads to a fourth flow opening (20
2D ) of the second splitter (20
2 ). The electronic transducer system feeds electrical excitation power to the exciter arrangement by means of an electrical driver signal supplied to the exciter arrangement, while the exciter arrangement converts electrical excitation power, at least proportionally, to torsional vibrations of the first measuring tube (18
1 ) and to torsional vibrations of the second measuring tube (18
2 ) which are diametrically opposed to the torsional vibrations of the first measuring tube (18
1 ), and to torsional vibrations of the third measuring tube (18
3 ) and to torsional vibrations of the fourth measuring tube (18
4 ) which are diametrically opposed to the torsional vibrations of the third measuring tube (18
3 ).

公开(公告)号：EP2257490A1

公开(公告)日：2010-12-08

申请号：EP09725331.4

申请日：2009-03-26

申请人： Endress+Hauser Flowtec AG

发明人： HERWIG, Jörg ,  KIRST, Michael

IPC分类号： B67C3/20 ,  B67C3/28 ,  G01F1/84 ,  B65B43/60

CPC分类号： B67C3/20 ,  B67C3/287

摘要： In the method according to the invention, at least one oscillating measurement signal is produced as a primary signal of first class representing the vibrations of the measurement tube (MR) through which medium to be measured is currently flowing, and at least one oscillating measurement signal is produced as a primary signal of second class representing vibrations of at least one measurement tube (MR), through which no medium flows, surrounding the rotational axis (DA) of the carousel filling machine (RF), in particular the measurement transducer (MW) thereof. Moreover, at least one measurement value is generated representing a measurement parameter, in particular a mass flow rate and/or a totalized mass flow and/or a density of the medium to be measured, based on both the primary signal of first class as well as the primary signal of second class, and the invention further relates to a device suited for the implementation of the method and/or designed as a carousel filling machine (RF).