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ES2033001T3 - Viscosimetro - Google Patents

Viscosimetro

Info

Publication number
ES2033001T3
ES2033001T3 ES198888810330T ES88810330T ES2033001T3 ES 2033001 T3 ES2033001 T3 ES 2033001T3 ES 198888810330 T ES198888810330 T ES 198888810330T ES 88810330 T ES88810330 T ES 88810330T ES 2033001 T3 ES2033001 T3 ES 2033001T3
Authority
ES
Spain
Prior art keywords
fluid
resonator
frequency
coupling
dives
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.)
Expired - Lifetime
Application number
ES198888810330T
Other languages
English (en)
Inventor
Juerg Dual
Mahir Prof.Dr. Sayir
Joseph Dr. Goodbread
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2033001T3 publication Critical patent/ES2033001T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/16—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by measuring damping effect upon oscillatory body
    • G01N11/162—Oscillations being torsional, e.g. produced by rotating bodies

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

UN RESONADOR (2) FORMADO COMO CUERPO CILINDRICO (3, 4) SE SUMERGE EN EL FLUIDO A MEDIR (10) Y SE ESTIMULA POR UN TRANSFORMADOR (8) PIEZOELECTRICO PROXIMO A SU PROPIA FRECUENCIA. LA FRECUENCIA DE OSCILACION SE ESTABILIZA POR ACOPLAMIENTO DE RETROCESO. EN EL CAMINO DE ACOPLAMIENTO DE RETROCESO SE INTRODUCE UN DESPLAZAMIENTO FASICO AJUSTABLE ENTRE DOS VALORES PRESELECCIONADOS. LA DIFERENCIA DE FRECUENCIA RESULTANTE ES PROPORCIONAL A LA AMORTIGUACION DEL RESONADOR (2) Y CON ELLO UNA MASA PARA LA VISCOSIDAD DEL FLUIDO. ESTE APARATO DE MEDICION TRABAJA RAPIDA Y PRECISAMENTE Y ES UTILIZABLE TAMBIEN PARA INVESTIGACIONES DE LABORATORIO EN LOS PROCESOS INDUSTRIALES.
ES198888810330T 1987-06-12 1988-05-24 Viscosimetro Expired - Lifetime ES2033001T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH222087 1987-06-12
CH73088 1988-02-26

Publications (1)

Publication Number Publication Date
ES2033001T3 true ES2033001T3 (es) 1993-03-01

Family

ID=25685511

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888810330T Expired - Lifetime ES2033001T3 (es) 1987-06-12 1988-05-24 Viscosimetro

Country Status (5)

Country Link
US (1) US4920787A (es)
EP (1) EP0297032B1 (es)
JP (1) JPS6466540A (es)
DE (1) DE3872609D1 (es)
ES (1) ES2033001T3 (es)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0273540U (es) * 1988-11-28 1990-06-05
DE3900845A1 (de) * 1989-01-13 1990-07-19 Schmitt Thomas Karlheinz G Pro Verfahren zur messung der benetzungskraft zwischen fluessigkeit und festkoerper
US5198387A (en) * 1989-12-01 1993-03-30 Texas Instruments Incorporated Method and apparatus for in-situ doping of deposited silicon
FR2683322B1 (fr) * 1991-10-30 1994-01-07 Imaje Rheometre acoustique haute frequence et dispositif de mesure de la viscosite d'un fluide utilisant ce rheometre.
RU2061218C1 (ru) * 1992-07-22 1996-05-27 Всероссийский научно-исследовательский институт природных газов и газовых технологий Устройство для определения свойств текучих сред
GB9225983D0 (en) * 1992-12-12 1993-02-10 Hydramotion Ltd Transducer for the measurement of attributes of flowable media
US5316444A (en) * 1993-04-29 1994-05-31 Wicnienski Michael F Pump control and method of pumping
US5301540A (en) * 1993-05-17 1994-04-12 Wlodzimierz Pilacinski Probe for measuring the viscosity of liquids
AU1849995A (en) * 1994-03-07 1995-09-25 Jurg Dual Method and device for measuring the characteristics of an oscillating system
NL9400723A (nl) * 1994-05-02 1995-12-01 Vaf Instr Bv Viscositeitsmeter.
US5571952A (en) * 1995-04-06 1996-11-05 University Of Virginia Patent Foundation Electronic viscometer
US5686661A (en) * 1996-06-04 1997-11-11 Mississippi State University In-situ, real time viscosity measurement of molten materials with laser induced ultrasonics
DE19641115C2 (de) * 1996-10-05 2000-11-02 Wolfgang Pechhold Viskoelastizitätssensor für kHz-Frequenzen
DE19733114C2 (de) * 1997-07-31 1999-08-05 Max Planck Gesellschaft Verfahren und Vorrichtung zur Erfassung rheologischer Materialeigenschaften
DE19840868A1 (de) * 1998-08-31 2000-03-02 Cornelia Flick Verfahren zur Messung und Regelung der Viskosität einer Flüssigkeit
US6311549B1 (en) 1999-09-23 2001-11-06 U T Battelle Llc Micromechanical transient sensor for measuring viscosity and density of a fluid
DE10050299A1 (de) * 2000-10-10 2002-04-11 Endress Hauser Gmbh Co Vorrichtung zur Bestimmung und/oder Überwachung der Viskosität eines Mediums in einem Behälter
US6711942B2 (en) 2000-10-10 2004-03-30 Endress + Hauser Gmbh & Co. Kg Apparatus for determining and/or monitoring the viscosity of a medium in a container
DE10318705A1 (de) * 2003-04-24 2004-11-18 Endress + Hauser Gmbh + Co. Kg Vorrichtung zur Bestimmung und/oder Überwachung mindestens einer physikalischen oder chemischen Prozessgröße eines Mediums
US7344299B2 (en) * 2003-10-21 2008-03-18 Mp Equipment Company Mixing system and process
WO2005045068A1 (de) * 2003-11-06 2005-05-19 Dual Juerg Chemische analyse mit dynamischer viskosimetrie
EP1685391A4 (en) * 2003-11-17 2008-03-19 Insitutec Inc OSCILLATING PROBE WITH A VIRTUAL PROBE TIP
WO2005059521A1 (en) * 2003-12-11 2005-06-30 Eidgenössische Technische Hochschule Zürich Device and method for measuring flexural damping of fibres
US7934414B2 (en) * 2003-12-18 2011-05-03 Endress + Hauser Gmbh + Co. Kg Method and apparatus for manufacturing a measuring device for determining and/or monitoring a process variable and measuring device
WO2005086883A2 (en) 2004-03-11 2005-09-22 Rheosense, Inc. Micro slit viscometer with monolithically integrated pressure sesonrs
US7281414B2 (en) 2004-11-30 2007-10-16 Hyundai Motor Company Apparatus, a method, and measuring sensors for scanning states of engine oil
KR20110110875A (ko) * 2005-09-19 2011-10-07 마이크로 모우션, 인코포레이티드 진동 유량계에 대한 확인 진단을 위한 방법 및 전자 계측장치
EP1949045B1 (en) 2005-10-03 2016-04-13 Micro Motion, Inc. Meter electronics and methods for determining one or more of a stiffness coefficient or a mass coefficient
WO2008081181A1 (en) 2006-12-28 2008-07-10 Highland Biosciences Limited Biosensor
BRPI0809514B1 (pt) 2007-04-09 2018-02-06 Japan Tobacco Inc Aprimorador de sabor semelhante a sal, métodos para aprimorar o sabor semelhante a sal de alimento ou de bebida e produto de alimento ou de bebida
GB0716542D0 (en) * 2007-08-24 2007-10-03 Highland Biosciences Ltd Endotoxin biosensor
FR2921726B1 (fr) * 2007-10-02 2010-05-21 Fr De Services Soc Procede et systeme pour la determination de la viscosite d'un produit
RU2012114876A (ru) 2009-09-14 2013-10-27 Джей-Ойл Миллз, Инк. Усиливающий вкус агент
US8448496B2 (en) * 2009-10-21 2013-05-28 Micropoint Bioscience Inc. Piezoelectric coagulation sensors
WO2011139719A2 (en) 2010-04-26 2011-11-10 Rheosense, Inc. Portable viscometer
US9518906B2 (en) * 2010-07-21 2016-12-13 Baker Hughes Incorporated Coupled torsional resonators viscometer
KR101889113B1 (ko) 2010-08-06 2018-08-16 마쓰다니가가꾸고오교가부시끼가이샤 음식물의 염미 개선 방법 및 염미 개선제
JP5888330B2 (ja) * 2010-09-07 2016-03-22 レオニクス ゲーエムベーハー 対称共振器を有する流体特性測定装置
DE102011088304B4 (de) 2011-12-12 2023-09-21 Endress+Hauser SE+Co. KG Vorrichtung zur Bestimmung und/oder Überwachung mindestens einer Prozessgröße
US9518905B2 (en) 2012-01-16 2016-12-13 Abram Scientific, Inc. Methods, devices, and systems for measuring physical properties of fluid
BR112015026674B1 (pt) 2013-04-26 2020-10-27 Micro Motion, Inc sensor vibratório, e, método de variar vibração em um sensor vibratório
DE102013218978B3 (de) * 2013-09-20 2014-11-06 Hahn-Schickard-Gesellschaft für angewandte Forschung e.V. Vorrichtung und Verfahren, die Rückschlüsse über die Viskosität einer Probe ermöglichen
US10295507B2 (en) 2014-04-09 2019-05-21 Eth Zurich Method and device for multiple-frequency tracking of oscillating systems
WO2018071512A1 (en) 2016-10-11 2018-04-19 Rheosense, Inc. Viscometer and methods for using the same
CN106415236B (zh) 2014-04-11 2021-04-20 电流感应器公司 粘度计和使用该粘度计的方法
BR112017012090B1 (pt) * 2014-12-19 2021-03-16 Micro Motion, Inc método de controlar uma vibração de um elemento vibratório com base em um erro de fase, e eletrônica de medidor para controlar uma vibração de um elemento vibratório
AU2015384181B2 (en) * 2015-02-27 2018-06-21 Halliburton Energy Services, Inc. Ultrasound color flow imaging for drilling applications
US10502670B2 (en) * 2015-04-14 2019-12-10 Rheonics, Gmbh Temperature compensated density viscosity sensor having a resonant sensing element
US10871432B1 (en) 2016-08-26 2020-12-22 Rheonics Gmbh Tubular sensors for inline measurement of the properties of a fluid
AT521097B1 (de) * 2018-03-26 2022-05-15 Anton Paar Gmbh Rotationsviskosimeter zur Messung der Viskosität von Stoffen
CN109142517A (zh) * 2018-09-26 2019-01-04 北京天航佳德科技有限公司 一种测量水中泥沙含量的装置和方法
US12078582B2 (en) 2021-05-10 2024-09-03 Rheosense, Inc. Viscometer with reduced dead-volume and high dynamic range

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2267317A (en) * 1936-09-03 1941-12-23 Northern Equipment Co Apparatus responsive to the viscosity of fluid material
US2679157A (en) * 1949-10-03 1954-05-25 Phillips Petroleum Co Viscosimeter
US2819610A (en) * 1955-05-31 1958-01-14 Du Pont Viscosimeter probe
US3177705A (en) * 1961-06-01 1965-04-13 Automation Prod Apparatus for determining viscosity of materials
US3611789A (en) * 1969-11-10 1971-10-12 Kasimir Lopas Rotary motion consistency meter
US3710614A (en) * 1971-09-09 1973-01-16 Nat Metal & Refining Co High precision wide dynamic range viscous loss measuring apparatus
JPS5229908B2 (es) * 1971-11-17 1977-08-04
US3943753A (en) * 1974-06-17 1976-03-16 Honeywell Inc. Solid state viscosimeter
US4117716A (en) * 1974-06-17 1978-10-03 Honeywell Inc. Densitometer apparatus
US4005599A (en) * 1975-08-05 1977-02-01 International Telephone And Telegraph Corporation Fluid property detection system
US3986388A (en) * 1975-09-05 1976-10-19 International Telephone And Telegraph Corporation Fluid property detection system
CH619043A5 (es) * 1977-07-27 1980-08-29 Straumann Inst Ag
GB2027539B (en) * 1978-08-09 1983-09-21 Marconi Co Ltd Measurement of the density of liquids
US4292673A (en) * 1980-03-10 1981-09-29 International Telephone And Telegraph Corporation Viscosimeter
SE450421B (sv) * 1981-07-20 1987-06-22 Leif Rune Bohlin Reometer for analys av gelers och vetskesystems elastiska och/eller viskosa egenskaper
US4524610A (en) * 1983-09-02 1985-06-25 National Metal And Refining Company, Ltd. In-line vibratory viscometer-densitometer
US4741200A (en) * 1986-07-11 1988-05-03 Ford Motor Company Method and apparatus for measuring viscosity in a liquid utilizing a piezoelectric sensor

Also Published As

Publication number Publication date
EP0297032A1 (de) 1988-12-28
EP0297032B1 (de) 1992-07-08
JPS6466540A (en) 1989-03-13
DE3872609D1 (de) 1992-08-13
US4920787A (en) 1990-05-01

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