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FR2763687B1 - MEASUREMENT OF THE DENSITY OF A PASTE OR LIQUID PRODUCT - Google Patents

MEASUREMENT OF THE DENSITY OF A PASTE OR LIQUID PRODUCT

Info

Publication number
FR2763687B1
FR2763687B1 FR9706298A FR9706298A FR2763687B1 FR 2763687 B1 FR2763687 B1 FR 2763687B1 FR 9706298 A FR9706298 A FR 9706298A FR 9706298 A FR9706298 A FR 9706298A FR 2763687 B1 FR2763687 B1 FR 2763687B1
Authority
FR
France
Prior art keywords
paste
density
measurement
liquid product
liquid
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 - Fee Related
Application number
FR9706298A
Other languages
French (fr)
Other versions
FR2763687A1 (en
Inventor
Yves Mevel
Jean Paul Longuemard
Max Mastail
Jean Luc Vallet
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.)
Institut Francais de Recherche pour lExploitation de la Mer (IFREMER)
Original Assignee
Institut Francais de Recherche pour lExploitation de la Mer (IFREMER)
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 Institut Francais de Recherche pour lExploitation de la Mer (IFREMER) filed Critical Institut Francais de Recherche pour lExploitation de la Mer (IFREMER)
Priority to FR9706298A priority Critical patent/FR2763687B1/en
Publication of FR2763687A1 publication Critical patent/FR2763687A1/en
Application granted granted Critical
Publication of FR2763687B1 publication Critical patent/FR2763687B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/032—Analysing fluids by measuring attenuation of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/01—Indexing codes associated with the measuring variable
    • G01N2291/018—Impedance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/022—Liquids
    • G01N2291/0224—Mixtures of three or more liquids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/024—Mixtures
    • G01N2291/02416—Solids in liquids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/042—Wave modes
    • G01N2291/0421—Longitudinal waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/042—Wave modes
    • G01N2291/0422—Shear waves, transverse waves, horizontally polarised waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/048—Transmission, i.e. analysed material between transmitter and receiver
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/10—Number of transducers
    • G01N2291/102—Number of transducers one emitter, one receiver

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (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 Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
FR9706298A 1997-05-23 1997-05-23 MEASUREMENT OF THE DENSITY OF A PASTE OR LIQUID PRODUCT Expired - Fee Related FR2763687B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9706298A FR2763687B1 (en) 1997-05-23 1997-05-23 MEASUREMENT OF THE DENSITY OF A PASTE OR LIQUID PRODUCT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9706298A FR2763687B1 (en) 1997-05-23 1997-05-23 MEASUREMENT OF THE DENSITY OF A PASTE OR LIQUID PRODUCT

Publications (2)

Publication Number Publication Date
FR2763687A1 FR2763687A1 (en) 1998-11-27
FR2763687B1 true FR2763687B1 (en) 1999-08-13

Family

ID=9507153

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9706298A Expired - Fee Related FR2763687B1 (en) 1997-05-23 1997-05-23 MEASUREMENT OF THE DENSITY OF A PASTE OR LIQUID PRODUCT

Country Status (1)

Country Link
FR (1) FR2763687B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2879745B1 (en) 2004-12-21 2007-04-27 Ifremer MEASURING DEVICE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8526628D0 (en) * 1985-10-29 1985-12-04 Acumet Precision Instr Ltd Measurement of specific gravity
DE3825422A1 (en) * 1988-07-27 1990-02-01 Wolf Juergen Prof Dipl Becker Device for measuring the density of fluids by means of acoustic signals
DE19533303C2 (en) * 1995-09-08 1997-08-14 Siemens Ag Device and method for detecting inhomogeneities in the cooling circuit of a transformer

Also Published As

Publication number Publication date
FR2763687A1 (en) 1998-11-27

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20120131