JP2012509478A5 - - Google Patents
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- Publication number
- JP2012509478A5 JP2012509478A5 JP2011537404A JP2011537404A JP2012509478A5 JP 2012509478 A5 JP2012509478 A5 JP 2012509478A5 JP 2011537404 A JP2011537404 A JP 2011537404A JP 2011537404 A JP2011537404 A JP 2011537404A JP 2012509478 A5 JP2012509478 A5 JP 2012509478A5
- Authority
- JP
- Japan
- Prior art keywords
- gusset
- flow
- flow tube
- frequency
- flow meter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000008878 coupling Effects 0.000 claims 9
- 238000010168 coupling process Methods 0.000 claims 9
- 238000005859 coupling reaction Methods 0.000 claims 9
- 238000000034 method Methods 0.000 claims 8
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2008/084063 WO2010059157A1 (en) | 2008-11-19 | 2008-11-19 | Coriolis flow meter with improved mode separation |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012509478A JP2012509478A (ja) | 2012-04-19 |
| JP2012509478A5 true JP2012509478A5 (enExample) | 2012-06-07 |
| JP5674675B2 JP5674675B2 (ja) | 2015-02-25 |
Family
ID=40790884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011537404A Active JP5674675B2 (ja) | 2008-11-19 | 2008-11-19 | 振動モード分離を向上させたコリオリ流量計 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US8671778B2 (enExample) |
| EP (1) | EP2359101B1 (enExample) |
| JP (1) | JP5674675B2 (enExample) |
| KR (1) | KR101277309B1 (enExample) |
| CN (1) | CN102216740B (enExample) |
| AR (1) | AR074356A1 (enExample) |
| AU (1) | AU2008364329B2 (enExample) |
| BR (1) | BRPI0823284B1 (enExample) |
| CA (1) | CA2743935C (enExample) |
| MX (1) | MX2011004809A (enExample) |
| WO (1) | WO2010059157A1 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101563863B1 (ko) * | 2009-05-26 | 2015-10-28 | 마이크로 모우션, 인코포레이티드 | 균형 부재를 포함하는 유량계 |
| DE102011006971A1 (de) | 2011-04-07 | 2012-10-11 | Endress + Hauser Flowtec Ag | Meßwandler vom Vibrationstyp sowie Verfahren zu dessen Herstellung |
| DE102011006997A1 (de) | 2011-04-07 | 2012-10-11 | Endress + Hauser Flowtec Ag | Frequenzabgleichsverfahren für eine Rohranordnung |
| DE102011006919A1 (de) | 2011-04-07 | 2012-10-11 | Endress + Hauser Flowtec Ag | Verfahren zum Trimmen eines Rohrs |
| DE102011119980A1 (de) * | 2011-12-02 | 2013-06-06 | Krohne Ag | Coriolis-Massedurchflussmessgerät |
| DE102012102947B4 (de) | 2012-04-03 | 2023-12-21 | Endress + Hauser Flowtec Ag | Meßwandler vom Vibrationstyp |
| WO2013149817A1 (de) | 2012-04-03 | 2013-10-10 | Endress+Hauser Flowtec Ag | MEßWANDLER VOM VIBRATIONSTYP |
| EP2926096B1 (en) * | 2012-11-29 | 2020-08-12 | Micro Motion, Inc. | Vibrating type flow meter, meter electronics and flow metering method with detection of fluid tube cross-sectional area changes by determining tube stiffness by the help of a lateral vibration mode |
| CN103884395A (zh) * | 2012-12-21 | 2014-06-25 | 上海一诺仪表有限公司 | 八流道型科里奥利质量流量计传感器 |
| RU2608340C1 (ru) * | 2013-01-10 | 2017-01-17 | Майкро Моушн, Инк. | Способ и устройство для вибрационного измерителя |
| CN104101394A (zh) * | 2014-07-31 | 2014-10-15 | 北京天辰博锐科技有限公司 | 科氏质量流量传感器 |
| DE102015003365A1 (de) * | 2015-03-16 | 2016-09-22 | Rota Yokogawa Gmbh & Co Kg | Coriolis-Massendurchflussmessgerät |
| KR102058587B1 (ko) * | 2015-03-25 | 2019-12-23 | 마이크로 모우션, 인코포레이티드 | 진동 유량계에서 브레이즈 조인트 응력을 감소시키기 위한 장치 및 방법 |
| DE102015118864A1 (de) | 2015-11-04 | 2017-05-04 | Endress + Hauser Flowtec Ag | Adapter zum Verbinden von Fluidleitungen sowie damit gebildetes Fluidleitungssystem |
| DE102016109058A1 (de) | 2016-05-17 | 2017-11-23 | Endress+Hauser Flowtec Ag | Fluidleitungssystem |
| DE102016122241A1 (de) * | 2016-11-18 | 2018-05-24 | Krohne Messtechnik Gmbh | Verfahren zum Betreiben eines Coriolis-Massedurchflussmessgeräts und Coriolis-Massedurchflussmessgerät |
| DE102017112245B4 (de) * | 2017-06-02 | 2023-02-23 | Endress+Hauser Flowtec Ag | Messaufnehmer zum Messen des Massendurchflusses eines strömungsfähigen Mediums |
| CN107121169A (zh) * | 2017-06-15 | 2017-09-01 | 上海诺仪表有限公司 | 科里奥利质量流量计 |
| DE102018005197B3 (de) * | 2018-06-29 | 2019-11-14 | Rota Yokogawa Gmbh & Co. Kg | Coriolis-Massendurchfluss- und Dichtemessgerät mit verringerter Druckabhängigkeit |
| DE102019120339A1 (de) | 2019-07-26 | 2021-01-28 | Endress+Hauser Flowtec Ag | Strömungsteiler sowie damit gebildetes Fluidleitungssystem |
| DE102019123344B3 (de) * | 2019-08-30 | 2021-02-25 | Endress+Hauser Flowtec Ag | Coriolis-Messaufnehmer und Coriolis-Messgerät mit einer Vorrichtung zur Bestimmung eines Alters von Magneten eines Sensors oder Erregers sowie ein Verfahren zur Altersbestimmung |
| DE102019129744A1 (de) | 2019-11-05 | 2021-05-06 | Krohne Ag | Coriolis-Massendurchflussmessgerät und Knotenelement |
| JP7514941B2 (ja) | 2020-02-20 | 2024-07-11 | マイクロ モーション インコーポレイテッド | コリオリ流量計のバランスバーのためのモード分割共振器 |
| CN117242322A (zh) | 2020-11-12 | 2023-12-15 | 恩德斯+豪斯流量技术股份有限公司 | 分流器和由该分流器形成的流体管路系统 |
| CN113155216A (zh) * | 2021-01-21 | 2021-07-23 | 沃森测控技术（河北）有限公司 | 一种双管型科氏流量计固定支架 |
| DE102022100227A1 (de) | 2022-01-05 | 2023-07-06 | Endress+Hauser Flowtec Ag | Fluidleitungssystem |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4781069A (en) | 1986-06-05 | 1988-11-01 | Exac Corporation | Mode selection apparatus for multiple tube coriolis type mass flow meters |
| US5115683A (en) | 1988-09-27 | 1992-05-26 | K-Flow Division Of Kane Steel Co., Inc. | Coriolis mass flow meter adapted for low flow rates |
| US5060523A (en) * | 1990-01-19 | 1991-10-29 | Lew Hyok S | Vibrating looped conduit mass flowmeter |
| JPH0499918A (ja) * | 1990-08-20 | 1992-03-31 | Tokico Ltd | 質量流量計 |
| JP2850556B2 (ja) * | 1991-03-20 | 1999-01-27 | 横河電機株式会社 | コリオリ質量流量計 |
| US5731527A (en) * | 1996-09-20 | 1998-03-24 | Micro Motion, Inc. | Coriolis flowmeters using fibers and anisotropic material to control selected vibrational flowmeter characteristics |
| US5979246A (en) * | 1998-02-09 | 1999-11-09 | Micro Motion, Inc. | Spring rate balancing of the flow tube and a balance bar in a straight tube Coriolis flowmeter |
| US6314820B1 (en) * | 1999-02-10 | 2001-11-13 | Micro Motion, Inc. | Lateral mode stabilizer for Coriolis flowmeter |
| US6354154B1 (en) * | 1999-06-30 | 2002-03-12 | Micro Motion, Inc. | Balance bar for a coriolis flowmeter |
| US6450042B1 (en) * | 2000-03-02 | 2002-09-17 | Micro Motion, Inc. | Apparatus for and a method of fabricating a coriolis flowmeter formed primarily of plastic |
| ATE534019T1 (de) * | 2001-01-12 | 2011-12-15 | Flowtec Ag | Coriolis-massendurchflussmesser mit einem gekrümmten rohr und mit symmetrischem schwingungserzeuger |
| US6598489B1 (en) * | 2002-03-29 | 2003-07-29 | Micro Motion, Inc. | Balance bar having a reduced axial thermal stress resulting from high temperature manufacturing methods |
| DE102005003161B4 (de) * | 2005-01-21 | 2007-03-01 | Krohne Ag | Massendurchflußmeßgerät |
| CA2633518C (en) | 2005-12-22 | 2012-08-21 | Endress+Hauser Flowtec Ag | Measuring transducer of vibration-type |
| JP4254966B2 (ja) * | 2006-03-14 | 2009-04-15 | 株式会社オーバル | 振動方向規制手段を有するコリオリ流量計 |
| DE102006053899A1 (de) | 2006-11-15 | 2008-05-29 | Siemens Ag | Massendurchflussmessgerät |
-
2008
- 2008-11-19 CA CA2743935A patent/CA2743935C/en active Active
- 2008-11-19 AU AU2008364329A patent/AU2008364329B2/en active Active
- 2008-11-19 US US13/125,843 patent/US8671778B2/en active Active
- 2008-11-19 WO PCT/US2008/084063 patent/WO2010059157A1/en not_active Ceased
- 2008-11-19 KR KR1020117014040A patent/KR101277309B1/ko active Active
- 2008-11-19 BR BRPI0823284A patent/BRPI0823284B1/pt active IP Right Grant
- 2008-11-19 EP EP08876471.7A patent/EP2359101B1/en active Active
- 2008-11-19 JP JP2011537404A patent/JP5674675B2/ja active Active
- 2008-11-19 MX MX2011004809A patent/MX2011004809A/es active IP Right Grant
- 2008-11-19 CN CN2008801320230A patent/CN102216740B/zh active Active
-
2009
- 2009-11-16 AR ARP090104431A patent/AR074356A1/es active IP Right Grant
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