ATE6444T1 - Geraet zur automatischen messung der viskositaet von fluessigkeiten. - Google Patents

Geraet zur automatischen messung der viskositaet von fluessigkeiten.

Info

Publication number
ATE6444T1
ATE6444T1 AT81400373T AT81400373T ATE6444T1 AT E6444 T1 ATE6444 T1 AT E6444T1 AT 81400373 T AT81400373 T AT 81400373T AT 81400373 T AT81400373 T AT 81400373T AT E6444 T1 ATE6444 T1 AT E6444T1
Authority
AT
Austria
Prior art keywords
tube
liquids
ball
measuring
viscosity measurement
Prior art date
Application number
AT81400373T
Other languages
English (en)
Inventor
Guy Garnaud
Roger Bouhier
Original Assignee
Medica-Test Societe A Responsabilite Limitee
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 Medica-Test Societe A Responsabilite Limitee filed Critical Medica-Test Societe A Responsabilite Limitee
Application granted granted Critical
Publication of ATE6444T1 publication Critical patent/ATE6444T1/de

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
    • G01N11/12—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by measuring rising or falling speed of the body; by measuring penetration of wedged gauges

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)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
AT81400373T 1980-03-26 1981-03-11 Geraet zur automatischen messung der viskositaet von fluessigkeiten. ATE6444T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8006658A FR2479468A1 (fr) 1980-03-26 1980-03-26 Appareil pour mesurer automatiquement la viscosite des liquides
EP81400373A EP0036801B1 (de) 1980-03-26 1981-03-11 Gerät zur automatischen Messung der Viskosität von Flüssigkeiten

Publications (1)

Publication Number Publication Date
ATE6444T1 true ATE6444T1 (de) 1984-03-15

Family

ID=9240098

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81400373T ATE6444T1 (de) 1980-03-26 1981-03-11 Geraet zur automatischen messung der viskositaet von fluessigkeiten.

Country Status (7)

Country Link
US (1) US4388823A (de)
EP (1) EP0036801B1 (de)
AT (1) ATE6444T1 (de)
CA (1) CA1150968A (de)
DE (1) DE3162400D1 (de)
ES (1) ES500679A0 (de)
FR (1) FR2479468A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4517830A (en) * 1982-12-20 1985-05-21 Gunn Damon M Blood viscosity instrument
US4637250A (en) * 1985-01-25 1987-01-20 State University Of New York Apparatus and method for viscosity measurements for Newtonian and non-Newtonian fluids
US4648262A (en) * 1985-03-07 1987-03-10 Reis August K Microviscosimeter
DE3621127A1 (de) * 1986-06-24 1988-01-14 Germerdonk Rolf Verfahren und apparatur zur beurteilung des morphologischen zustandes sowie des fermentationsfortschrittes agglomerierender biosuspensionen
GB8912277D0 (en) * 1989-05-27 1989-07-12 Fisons Plc Sensor device
US5203203A (en) * 1990-10-10 1993-04-20 Bryan William L Viscometer for in situ monitoring
US5841023A (en) * 1993-08-31 1998-11-24 Boehringer Mannheim Corporation Magnet for medical instrument
US5526111A (en) * 1993-08-31 1996-06-11 Boehringer Mannheim Corporation Method and apparatus for calculating a coagulation characteristic of a sample of blood a blood fraction or a control
US5522255A (en) * 1993-08-31 1996-06-04 Boehringer Mannheim Corporation Fluid dose, flow and coagulation sensor for medical instrument
US5394739A (en) * 1994-06-06 1995-03-07 Computational Systems, Inc. Viscosity tester and method with orbiting object
US5569843A (en) * 1995-04-11 1996-10-29 Pad Peripheral Advanced Design, Inc. Unit used in an apparatus for measuring the viscosity of a fluid
US5629209A (en) * 1995-10-19 1997-05-13 Braun, Sr.; Walter J. Method and apparatus for detecting viscosity changes in fluids
US5854423A (en) * 1996-03-20 1998-12-29 Venegas; Jose G. Apparatus and method for assessment of visco-elasticity and shear adherence strength properties of blood clots
DE19712394C2 (de) * 1997-03-25 2000-05-18 Martin Pfeil Trawid Gmbh Kugelfallviskosimeter
JP4701441B2 (ja) * 2005-11-02 2011-06-15 学校法人 関西大学 血液粘度測定用採血管
JP4669953B2 (ja) * 2005-11-02 2011-04-13 学校法人 関西大学 粘度測定用血液採取器及び血液粘度測定装置
JP2007127469A (ja) * 2005-11-02 2007-05-24 Univ Kansai 落体式血液粘度測定方法及び落体式血液粘度測定装置
JP4701442B2 (ja) * 2005-11-02 2011-06-15 学校法人 関西大学 血液粘度測定装置
JP4934219B2 (ja) * 2008-09-26 2012-05-16 アサヒグループホールディングス株式会社 落体式粘度計用の落体速度測定センサ、及び、落下速度測定方法
US8485018B2 (en) * 2009-10-03 2013-07-16 Asahi Group Holdings, Ltd. Method of determining falling state of falling body for viscometer of falling body type, falling-body velocity measuring sensor, and viscometer of falling body type including same
US8573029B2 (en) * 2009-10-03 2013-11-05 Asahi Group Holdings, Ltd. Method for sending a falling body in a falling-body viscometer, falling-body sending device, and falling-body viscometer provided therewith
NL2023922B1 (nl) 2019-10-01 2021-06-01 Lely Patent Nv Meetsysteem voor levensmiddelen
WO2021131045A1 (ja) 2019-12-27 2021-07-01 ウィーン医科大学 血液粘度測定用採血管及び血液粘度測定装置及び血液粘度測定用採血管封入パック
US12013325B2 (en) 2022-10-25 2024-06-18 Pad Peripheral Advanced Design Inc. Vibrational viscosimeter

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2252572A (en) * 1938-06-16 1941-08-12 Lang Gregor Leighton Combined thixotrometer and viscosimeter
US2320218A (en) * 1941-03-24 1943-05-25 Standard Oil Dev Co Viscosimeter
DE1015625B (de) * 1953-06-22 1957-09-12 Brabender O H Vorrichtung zur Bestimmung der Viskositaet einer Fluessigkeit
US2957338A (en) * 1957-11-29 1960-10-25 Great Lakes Carbon Corp Viscometer
FR1280150A (fr) * 1959-12-03 1961-12-29 Great Lakes Carbon Corp Viscosimètre
FR1275856A (fr) * 1959-12-11 1961-11-10 British Petroleum Co Viscosimètre à bille
US3368391A (en) * 1965-05-17 1968-02-13 Westinghouse Electric Corp Viscosity measuring apparatus
US3967934A (en) * 1969-06-13 1976-07-06 Baxter Laboratories, Inc. Prothrombin timer
US3677070A (en) * 1970-12-28 1972-07-18 Norcross Corp Magnetically coupled viscometer
GB1491865A (en) * 1974-11-21 1977-11-16 Capper Ltd B Instrument or apparatus for the measurement of viscosity
FR2328191A1 (fr) * 1975-10-13 1977-05-13 Pipeline Sud Europ Viscosimetre a chute de bille et application de ce viscosimetre a la mesure de la viscosite dans les canalisations

Also Published As

Publication number Publication date
EP0036801B1 (de) 1984-02-29
ES8202150A1 (es) 1982-01-01
ES500679A0 (es) 1982-01-01
DE3162400D1 (en) 1984-04-05
CA1150968A (en) 1983-08-02
FR2479468B1 (de) 1983-08-12
EP0036801A1 (de) 1981-09-30
US4388823A (en) 1983-06-21
FR2479468A1 (fr) 1981-10-02

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee