FR940512A - Détecteur de certaines impuretés de l'essence et liquides analogues - Google Patents

Détecteur de certaines impuretés de l'essence et liquides analogues

Info

Publication number
FR940512A
FR940512A FR940512DA FR940512A FR 940512 A FR940512 A FR 940512A FR 940512D A FR940512D A FR 940512DA FR 940512 A FR940512 A FR 940512A
Authority
FR
France
Prior art keywords
gasoline
detector
certain impurities
similar liquids
liquids
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
Application number
Other languages
English (en)
Inventor
Francis Jouveau
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 filed Critical
Application granted granted Critical
Publication of FR940512A publication Critical patent/FR940512A/fr
Expired 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
    • G01N9/10—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing bodies wholly or partially immersed in fluid materials
    • G01N9/12—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing bodies wholly or partially immersed in fluid materials by observing the depth of immersion of the bodies, e.g. hydrometers
    • G01N9/16—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing bodies wholly or partially immersed in fluid materials by observing the depth of immersion of the bodies, e.g. hydrometers the body being pivoted

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)
FR940512D 1947-01-24 1947-01-24 Détecteur de certaines impuretés de l'essence et liquides analogues Expired FR940512A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR940512T 1947-01-24

Publications (1)

Publication Number Publication Date
FR940512A true FR940512A (fr) 1948-12-15

Family

ID=9462590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR940512D Expired FR940512A (fr) 1947-01-24 1947-01-24 Détecteur de certaines impuretés de l'essence et liquides analogues

Country Status (1)

Country Link
FR (1) FR940512A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0544784A1 (fr) * 1990-08-23 1993-06-09 Refrigerant Monitoring Systems Dispositif de flottement differentiel et capteur comportant ledit dispositif.
WO1999004157A1 (fr) * 1997-07-18 1999-01-28 Instrutek Holding As Appareil permettant de collecter des contaminants dans un liquide

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0544784A1 (fr) * 1990-08-23 1993-06-09 Refrigerant Monitoring Systems Dispositif de flottement differentiel et capteur comportant ledit dispositif.
EP0544784A4 (fr) * 1990-08-23 1994-02-23 Refrigerant Monitoring Systems Pty. Ltd
WO1999004157A1 (fr) * 1997-07-18 1999-01-28 Instrutek Holding As Appareil permettant de collecter des contaminants dans un liquide

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