ES2030979T3 - Viscodensimetro con elementos vibrantes para liquidos. - Google Patents

Viscodensimetro con elementos vibrantes para liquidos.

Info

Publication number
ES2030979T3
ES2030979T3 ES89400250T ES89400250T ES2030979T3 ES 2030979 T3 ES2030979 T3 ES 2030979T3 ES 89400250 T ES89400250 T ES 89400250T ES 89400250 T ES89400250 T ES 89400250T ES 2030979 T3 ES2030979 T3 ES 2030979T3
Authority
ES
Spain
Prior art keywords
viscodensimeter
liquids
plane
pins
vibrating elements
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
ES89400250T
Other languages
English (en)
Inventor
Jacques Petres
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.)
Commissariat à l'Énergie Atomique et Aux Énergies Alternatives
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Application granted granted Critical
Publication of ES2030979T3 publication Critical patent/ES2030979T3/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
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
    • 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

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)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

VISCODENSIMETRO DE ALFILERES VIBRANTES (2). UN ALFILER (2) ESTA PROVISTO DE UNA PALETA (25) PERPENDICULAR A SU PLANO, EL OTRO DE UNA PALETA (26) PERTENECIENTE A SU PLANO. LOS ALFILERES (2) ESTAN SOMETIDOS A UN MISMO MOVIMIENTO ALTERNATIVO PERPENDICULAR A SU PLANO. LOS DESFASAJES OBTENIDOS SOBRE LA LONGITUD DE LOS ALFILERES (2) SON RESPECTIVAMENTE MAS SENSIBLES A LA VISCOSIDAD Y A LA DENSIDAD DEL LIQUIDO. APLICACION POSIBLE A LAS INDUSTRIAS PETROQUIMICAS.
ES89400250T 1988-02-02 1989-01-30 Viscodensimetro con elementos vibrantes para liquidos. Expired - Lifetime ES2030979T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8801194A FR2626672B1 (fr) 1988-02-02 1988-02-02 Viscodensimetre a elements vibrants pour liquides

Publications (1)

Publication Number Publication Date
ES2030979T3 true ES2030979T3 (es) 1992-11-16

Family

ID=9362865

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89400250T Expired - Lifetime ES2030979T3 (es) 1988-02-02 1989-01-30 Viscodensimetro con elementos vibrantes para liquidos.

Country Status (4)

Country Link
EP (1) EP0331538B1 (es)
DE (1) DE68901203D1 (es)
ES (1) ES2030979T3 (es)
FR (1) FR2626672B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5363691A (en) * 1990-09-24 1994-11-15 Hydramotion Limited Vibratile sensing instrument
RU2307336C2 (ru) * 2003-04-24 2007-09-27 Открытое акционерное общество Научно-производственное предприятие "Научно-исследовательский и проектно-конструкторский институт геофизических исследований геологоразведочных скважин (ОАО НПП "ВНИИГИС") Вибрационный плотномер
CN117129380A (zh) * 2023-08-25 2023-11-28 哈尔滨智兀科技有限公司 一种在线测量的振动式粘度计

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2340507A (en) * 1941-12-02 1944-02-01 Brown Instr Co Viscosimeter
FR1311330A (fr) * 1961-10-25 1962-12-07 Viscosimètre
FR2101822A5 (fr) * 1971-07-16 1972-03-31 Automation Prod Procede et appareil en vue de determiner les proprietes physiques d'une materie
FR2353847A1 (fr) * 1976-05-31 1977-12-30 Commissariat Energie Atomique Perfectionnements aux viscosimetres a vibration
FR2462701A1 (fr) * 1979-07-27 1981-02-13 Commissariat Energie Atomique Perfectionnements aux viscosimetres a vibrations du type epingle
GB2136123B (en) * 1983-03-04 1986-10-29 Akbar Noormohammadi Dissolution testing machine

Also Published As

Publication number Publication date
EP0331538A2 (fr) 1989-09-06
FR2626672A1 (fr) 1989-08-04
EP0331538B1 (fr) 1992-04-15
DE68901203D1 (de) 1992-05-21
EP0331538A3 (en) 1989-10-04
FR2626672B1 (fr) 1990-05-25

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