FR2564583B1 - Nouveau dispositif de mesure du taux d'humidification d'un melange poudreux et/ou granuleux - Google Patents

Nouveau dispositif de mesure du taux d'humidification d'un melange poudreux et/ou granuleux

Info

Publication number
FR2564583B1
FR2564583B1 FR8407911A FR8407911A FR2564583B1 FR 2564583 B1 FR2564583 B1 FR 2564583B1 FR 8407911 A FR8407911 A FR 8407911A FR 8407911 A FR8407911 A FR 8407911A FR 2564583 B1 FR2564583 B1 FR 2564583B1
Authority
FR
France
Prior art keywords
powdery
measuring
new device
granular mixture
humidification rate
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
FR8407911A
Other languages
English (en)
Other versions
FR2564583A1 (fr
Inventor
Hubert Herault
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.)
HERAULT ETS HUBERT
Original Assignee
HERAULT ETS HUBERT
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 HERAULT ETS HUBERT filed Critical HERAULT ETS HUBERT
Priority to FR8407911A priority Critical patent/FR2564583B1/fr
Publication of FR2564583A1 publication Critical patent/FR2564583A1/fr
Application granted granted Critical
Publication of FR2564583B1 publication Critical patent/FR2564583B1/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
    • G01N33/38—Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
    • G01N33/383—Concrete or cement
    • 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
    • G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
    • G01N27/07—Construction of measuring vessels; Electrodes therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FR8407911A 1984-05-17 1984-05-17 Nouveau dispositif de mesure du taux d'humidification d'un melange poudreux et/ou granuleux Expired FR2564583B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8407911A FR2564583B1 (fr) 1984-05-17 1984-05-17 Nouveau dispositif de mesure du taux d'humidification d'un melange poudreux et/ou granuleux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8407911A FR2564583B1 (fr) 1984-05-17 1984-05-17 Nouveau dispositif de mesure du taux d'humidification d'un melange poudreux et/ou granuleux

Publications (2)

Publication Number Publication Date
FR2564583A1 FR2564583A1 (fr) 1985-11-22
FR2564583B1 true FR2564583B1 (fr) 1988-07-29

Family

ID=9304226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8407911A Expired FR2564583B1 (fr) 1984-05-17 1984-05-17 Nouveau dispositif de mesure du taux d'humidification d'un melange poudreux et/ou granuleux

Country Status (1)

Country Link
FR (1) FR2564583B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2614104B1 (fr) * 1987-04-14 1992-11-06 Herault Hubert Sonde pour dispositif de mesure du taux d'humidite des materiaux entrant dans la composition du beton, en particulier
FR2644244A1 (fr) * 1989-03-07 1990-09-14 Renault Sonde de mesure pour humidimetre
CN109613077B (zh) * 2019-02-19 2024-03-15 山东农业大学 一种可旋转的土壤湿度信息获取装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824282A (en) * 1954-02-10 1958-02-18 Milton E Posey Electrode assembly
US2958820A (en) * 1955-10-07 1960-11-01 Stuart M Volk Moisture meter
FR2330445A2 (fr) * 1972-05-24 1977-06-03 Couvrot Laine & Cie Fixation d'electrodes plongeant dans une cuve fixe
FR2530341A1 (fr) * 1982-07-16 1984-01-20 Herault Ets Hubert Capteur pour appareil de detection et de mesure d'humidite d'un melange de matieres poudreuses et/ou granuleuses

Also Published As

Publication number Publication date
FR2564583A1 (fr) 1985-11-22

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 47/85

TP Transmission of property