FR1401989A - Device for continuous measurement of specific weights of liquids - Google Patents

Device for continuous measurement of specific weights of liquids

Info

Publication number
FR1401989A
FR1401989A FR966977A FR966977A FR1401989A FR 1401989 A FR1401989 A FR 1401989A FR 966977 A FR966977 A FR 966977A FR 966977 A FR966977 A FR 966977A FR 1401989 A FR1401989 A FR 1401989A
Authority
FR
France
Prior art keywords
liquids
continuous measurement
specific weights
weights
specific
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
FR966977A
Other languages
French (fr)
Inventor
Henri Jean Perrin
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.)
AZOLACQ
Original Assignee
AZOLACQ
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 AZOLACQ filed Critical AZOLACQ
Priority to FR966977A priority Critical patent/FR1401989A/en
Application granted granted Critical
Publication of FR1401989A publication Critical patent/FR1401989A/en
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
    • G01N9/18—Special adaptations for indicating, recording, or control

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)
FR966977A 1964-03-11 1964-03-11 Device for continuous measurement of specific weights of liquids Expired FR1401989A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR966977A FR1401989A (en) 1964-03-11 1964-03-11 Device for continuous measurement of specific weights of liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR966977A FR1401989A (en) 1964-03-11 1964-03-11 Device for continuous measurement of specific weights of liquids

Publications (1)

Publication Number Publication Date
FR1401989A true FR1401989A (en) 1965-06-11

Family

ID=8825261

Family Applications (1)

Application Number Title Priority Date Filing Date
FR966977A Expired FR1401989A (en) 1964-03-11 1964-03-11 Device for continuous measurement of specific weights of liquids

Country Status (1)

Country Link
FR (1) FR1401989A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952761A (en) * 1974-03-25 1976-04-27 Donald Friedland System for controlling density of liquids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952761A (en) * 1974-03-25 1976-04-27 Donald Friedland System for controlling density of liquids

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