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FR2284112A1 - DEVICE FOR MEASURING THE DENSITY OF LIQUIDS - Google Patents

DEVICE FOR MEASURING THE DENSITY OF LIQUIDS

Info

Publication number
FR2284112A1
FR2284112A1 FR7527016A FR7527016A FR2284112A1 FR 2284112 A1 FR2284112 A1 FR 2284112A1 FR 7527016 A FR7527016 A FR 7527016A FR 7527016 A FR7527016 A FR 7527016A FR 2284112 A1 FR2284112 A1 FR 2284112A1
Authority
FR
France
Prior art keywords
liquids
density
measuring
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.)
Granted
Application number
FR7527016A
Other languages
French (fr)
Other versions
FR2284112B1 (en
Inventor
George Ed Callahan
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2284112A1 publication Critical patent/FR2284112A1/en
Application granted granted Critical
Publication of FR2284112B1 publication Critical patent/FR2284112B1/fr
Granted 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

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)
  • Level Indicators Using A Float (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
FR7527016A 1974-09-09 1975-09-03 DEVICE FOR MEASURING THE DENSITY OF LIQUIDS Granted FR2284112A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742443127 DE2443127A1 (en) 1974-09-09 1974-09-09 DENSITY METER

Publications (2)

Publication Number Publication Date
FR2284112A1 true FR2284112A1 (en) 1976-04-02
FR2284112B1 FR2284112B1 (en) 1979-05-25

Family

ID=5925254

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527016A Granted FR2284112A1 (en) 1974-09-09 1975-09-03 DEVICE FOR MEASURING THE DENSITY OF LIQUIDS

Country Status (5)

Country Link
JP (1) JPS5151364A (en)
CH (1) CH586392A5 (en)
DE (1) DE2443127A1 (en)
FR (1) FR2284112A1 (en)
GB (1) GB1463436A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6067840A (en) * 1983-09-22 1985-04-18 Nitsushiyoo:Kk Specific gravity indicator
US4886459A (en) * 1988-07-11 1989-12-12 Fuller Walter D Precision controlled cartesian diver

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1832792A (en) * 1925-10-26 1931-11-17 Bosch Robert Device for determining the specific gravity of liquids
US1972220A (en) * 1930-05-15 1934-09-04 Edelmann & Co Hydrometer float
US2221913A (en) * 1937-12-02 1940-11-19 Edelmann Leo Hydrometer float
FR1047140A (en) * 1951-12-27 1953-12-11 Density meter
US2688867A (en) * 1949-02-23 1954-09-14 Foster J Trainor Specific gravity indicator
GB1133008A (en) * 1966-10-06 1968-11-06 Stadium Ltd Improvements in or relating to hydrometers
FR1603348A (en) * 1968-03-22 1971-04-05
GB1322672A (en) * 1971-06-29 1973-07-11 Walker Desmond Sons Ltd Hydrometers

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1832792A (en) * 1925-10-26 1931-11-17 Bosch Robert Device for determining the specific gravity of liquids
US1972220A (en) * 1930-05-15 1934-09-04 Edelmann & Co Hydrometer float
US2221913A (en) * 1937-12-02 1940-11-19 Edelmann Leo Hydrometer float
US2688867A (en) * 1949-02-23 1954-09-14 Foster J Trainor Specific gravity indicator
FR1047140A (en) * 1951-12-27 1953-12-11 Density meter
GB1133008A (en) * 1966-10-06 1968-11-06 Stadium Ltd Improvements in or relating to hydrometers
FR1603348A (en) * 1968-03-22 1971-04-05
GB1322672A (en) * 1971-06-29 1973-07-11 Walker Desmond Sons Ltd Hydrometers

Also Published As

Publication number Publication date
FR2284112B1 (en) 1979-05-25
DE2443127A1 (en) 1976-03-25
JPS5151364A (en) 1976-05-06
CH586392A5 (en) 1977-03-31
GB1463436A (en) 1977-02-02

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Legal Events

Date Code Title Description
ST Notification of lapse