DE102009003996A1 - Durchflussmessgerät - Google Patents

Durchflussmessgerät Download PDF

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Publication number
DE102009003996A1
DE102009003996A1 DE102009003996A DE102009003996A DE102009003996A1 DE 102009003996 A1 DE102009003996 A1 DE 102009003996A1 DE 102009003996 A DE102009003996 A DE 102009003996A DE 102009003996 A DE102009003996 A DE 102009003996A DE 102009003996 A1 DE102009003996 A1 DE 102009003996A1
Authority
DE
Germany
Prior art keywords
tube
fibers
fluid
flowmeter according
fluid tube
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.)
Withdrawn
Application number
DE102009003996A
Other languages
German (de)
English (en)
Inventor
Susumu Osaka-shi Takayanagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Keyence Corp
Original Assignee
Keyence Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Keyence Corp filed Critical Keyence Corp
Publication of DE102009003996A1 publication Critical patent/DE102009003996A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
    • G01F1/8413—Coriolis or gyroscopic mass flowmeters constructional details means for influencing the flowmeter's motional or vibrational behaviour, e.g., conduit support or fixing means, or conduit attachments
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/845—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
    • G01F1/8468—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
    • G01F1/8472—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/006—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus characterised by the use of a particular material, e.g. anti-corrosive material

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
DE102009003996A 2008-01-07 2009-01-07 Durchflussmessgerät Withdrawn DE102009003996A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008000318A JP5086814B2 (ja) 2008-01-07 2008-01-07 流量計
JP2008-000318 2008-01-07

Publications (1)

Publication Number Publication Date
DE102009003996A1 true DE102009003996A1 (de) 2009-07-16

Family

ID=40758656

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102009003996A Withdrawn DE102009003996A1 (de) 2008-01-07 2009-01-07 Durchflussmessgerät

Country Status (3)

Country Link
US (1) US7861603B2 (https=)
JP (1) JP5086814B2 (https=)
DE (1) DE102009003996A1 (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2008355943B2 (en) * 2008-05-09 2012-03-01 Micro Motion, Inc. Dual tube Coriolis flow meter with a central stationary plate serving as support for driver and pick-off components
JP5582737B2 (ja) * 2009-07-03 2014-09-03 株式会社キーエンス コリオリ質量流量計
JP5335583B2 (ja) * 2009-07-06 2013-11-06 株式会社キーエンス コリオリ質量流量計
DE102011085408A1 (de) 2011-10-28 2013-05-02 Endress + Hauser Flowtec Ag Meßwandler sowie damit gebildetes Meßsystem
US10677630B2 (en) * 2012-02-06 2020-06-09 Micro Motion, Inc. Vibrating meter with a synthetically wrapped case
US8991264B2 (en) 2012-09-26 2015-03-31 Rosemount Inc. Integrally molded magnetic flowmeter
US9021890B2 (en) 2012-09-26 2015-05-05 Rosemount Inc. Magnetic flowmeter with multiple coils
US20140182371A1 (en) * 2012-12-27 2014-07-03 Schlumberger Technology Corporation Non-radioactive density measurement in oilfield operations
JP5337917B1 (ja) * 2013-01-18 2013-11-06 東京計装株式会社 超音波流量計
JP5634636B1 (ja) * 2014-06-24 2014-12-03 東京計装株式会社 超音波流量計
DE102015100573A1 (de) * 2015-01-15 2016-07-21 Krohne Ag Verfahren zum Betreiben eines Coriolis-Massedurchflussmessgeräts
JP5922291B1 (ja) * 2015-10-08 2016-05-24 株式会社アツデン コリオリ式質量流量計
JP5942238B1 (ja) * 2016-02-05 2016-06-29 株式会社アツデン コリオリ式質量流量計
CN105953852B (zh) * 2016-05-27 2022-04-29 北京科信华仪科技有限公司 质量流量计
US10598531B2 (en) 2018-04-23 2020-03-24 General Electric Company Coriolis flow meter with multiple actuators arranged on a flow tube and driven in different planes
EP3760321B1 (en) * 2019-07-02 2025-04-16 Itron Global SARL Multi-material transducer enclosure
US11287299B2 (en) 2019-07-02 2022-03-29 Itron Global Sarl Multi-material transducer enclosure
EP4610602A4 (en) * 2022-11-04 2026-04-08 Alphitechnology Co Ltd Coriolis Mass Flow Meter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6415921U (https=) 1987-07-13 1989-01-26
WO1997044640A1 (de) 1996-05-20 1997-11-27 Krohne Messtechnik Gmbh & Co. Kg Massendurchflussmessgerät
JP2008000318A (ja) 2006-06-22 2008-01-10 Nikkiso Co Ltd 補液バッグ用ハンガー

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187721A (en) * 1977-07-25 1980-02-12 S & F Associates Method and structure for flow measurement
US4422338A (en) * 1981-02-17 1983-12-27 Micro Motion, Inc. Method and apparatus for mass flow measurement
JPS5947590A (ja) 1982-09-07 1984-03-17 大日本インキ化学工業株式会社 複合樹脂パイプ
JPH0648224Y2 (ja) * 1987-04-30 1994-12-12 株式会社トヨックス 耐圧管
JP2854720B2 (ja) * 1991-04-18 1999-02-03 株式会社東芝 電磁流量計
JPH05116233A (ja) * 1991-10-30 1993-05-14 Yokohama Rubber Co Ltd:The 繊維補強熱可塑性樹脂パイプの製造方法
JPH0882541A (ja) * 1994-09-12 1996-03-26 Yokogawa Electric Corp コリオリ質量流量計
JP3299477B2 (ja) * 1997-02-07 2002-07-08 光信 宮城 中空導波路の製造方法
US6526839B1 (en) * 1998-12-08 2003-03-04 Emerson Electric Co. Coriolis mass flow controller and capacitive pick off sensor
JP2003014165A (ja) * 2001-07-03 2003-01-15 Mesco Inc 流体移送用プラスチックパイプ
US7127815B2 (en) * 2001-11-26 2006-10-31 Emerson Electric Co. Method of manufacturing a Coriolis flowmeter
JP3783959B2 (ja) * 2003-12-02 2006-06-07 株式会社オーバル コリオリ流量計
US7155983B2 (en) * 2005-02-04 2007-01-02 Entegris, Inc. Magnetic flow meter with unibody construction and conductive polymer electrodes
JP5039654B2 (ja) * 2008-07-09 2012-10-03 株式会社キーエンス 流量計

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6415921U (https=) 1987-07-13 1989-01-26
WO1997044640A1 (de) 1996-05-20 1997-11-27 Krohne Messtechnik Gmbh & Co. Kg Massendurchflussmessgerät
JP2008000318A (ja) 2006-06-22 2008-01-10 Nikkiso Co Ltd 補液バッグ用ハンガー

Also Published As

Publication number Publication date
JP5086814B2 (ja) 2012-11-28
JP2009162606A (ja) 2009-07-23
US7861603B2 (en) 2011-01-04
US20090173167A1 (en) 2009-07-09

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Legal Events

Date Code Title Description
R005 Application deemed withdrawn due to failure to request examination