FR1520761A - Détecteur d'eau électronique - Google Patents

Détecteur d'eau électronique

Info

Publication number
FR1520761A
FR1520761A FR97274A FR97274A FR1520761A FR 1520761 A FR1520761 A FR 1520761A FR 97274 A FR97274 A FR 97274A FR 97274 A FR97274 A FR 97274A FR 1520761 A FR1520761 A FR 1520761A
Authority
FR
France
Prior art keywords
electronic water
water detector
detector
electronic
water
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
FR97274A
Other languages
English (en)
Inventor
Jacques Muller
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
Priority to FR97274A priority Critical patent/FR1520761A/fr
Priority to FR109372A priority patent/FR92841E/fr
Priority to FR122726A priority patent/FR93377E/fr
Priority to ES349743A priority patent/ES349743A1/es
Priority to US709090A priority patent/US3522530A/en
Priority to GB1013968A priority patent/GB1220489A/en
Priority to DE19686609178 priority patent/DE6609178U/de
Application granted granted Critical
Publication of FR1520761A publication Critical patent/FR1520761A/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
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2835—Specific substances contained in the oils or fuels
    • G01N33/2847—Water in oils
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/048—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance for determining moisture content of the material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G01N27/121—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid for determining moisture content, e.g. humidity, of the fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FR97274A 1967-03-03 1967-03-03 Détecteur d'eau électronique Expired FR1520761A (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR97274A FR1520761A (fr) 1967-03-03 1967-03-03 Détecteur d'eau électronique
FR109372A FR92841E (fr) 1967-03-03 1967-06-07 Détecteur d'eau électronique.
FR122726A FR93377E (fr) 1967-03-03 1967-09-29 Détecteur d'eau électronique.
ES349743A ES349743A1 (es) 1967-03-03 1968-01-25 Instalacion para la deteccion de agua electronicamente.
US709090A US3522530A (en) 1967-03-03 1968-02-28 Device for detecting quantity of water in a liquid fuel
GB1013968A GB1220489A (en) 1967-03-03 1968-03-01 Improvements in or relating to electronic water detectors
DE19686609178 DE6609178U (de) 1967-03-03 1968-03-04 Vorrichtung zur feststellung des wassergenaltes in einer fluessigkeit.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR97274A FR1520761A (fr) 1967-03-03 1967-03-03 Détecteur d'eau électronique

Publications (1)

Publication Number Publication Date
FR1520761A true FR1520761A (fr) 1968-04-12

Family

ID=8626276

Family Applications (1)

Application Number Title Priority Date Filing Date
FR97274A Expired FR1520761A (fr) 1967-03-03 1967-03-03 Détecteur d'eau électronique

Country Status (2)

Country Link
US (1) US3522530A (fr)
FR (1) FR1520761A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010699A (fr) * 1973-05-28 1975-02-03
US4129501A (en) * 1977-09-07 1978-12-12 Haynes Edward M Method and apparatus for detecting water in oil
US4891969A (en) * 1988-07-07 1990-01-09 Wayland J Robert Oil/water ratio measurement
DE4002792A1 (de) * 1990-01-31 1991-08-01 Teves Gmbh Alfred Vorrichtung zur ermittlung der beschaffenheit einer druckuebertragungsfluessigkeit
US5824889A (en) * 1997-03-06 1998-10-20 Kavlico Corporation Capacitive oil deterioration and contamination sensor
US5929754A (en) * 1997-12-03 1999-07-27 Kavlico Corporation High-sensitivity capacitive oil deterioration and level sensor
US7218397B1 (en) 1999-09-17 2007-05-15 Pall Corporation Methods and systems for counting particles and sensing water
US8490678B2 (en) * 2008-06-02 2013-07-23 Gerald Ho Kim Silicon-based thermal energy transfer device and apparatus
US11684874B2 (en) * 2020-12-29 2023-06-27 Metal Industries Research & Development Centre Tangential flow filtration module and tangential flow filtration assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2807956A (en) * 1953-06-17 1957-10-01 Doble Eng Measurement of water in fluids
US2793527A (en) * 1955-02-04 1957-05-28 Rayturn Machine Corp Soil moisture testing apparatus
DE1417634A1 (de) * 1959-11-27 1968-10-24 Jacques Muller Trennvorrichtung fuer nicht mischbare Fluessigkeiten gleichen oder verschiedenen spezifischen Gewichts
US3397794A (en) * 1968-02-08 1968-08-20 California Inst Res Found Filter element

Also Published As

Publication number Publication date
US3522530A (en) 1970-08-04

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