FR2484081B1 - - Google Patents

Info

Publication number
FR2484081B1
FR2484081B1 FR8012486A FR8012486A FR2484081B1 FR 2484081 B1 FR2484081 B1 FR 2484081B1 FR 8012486 A FR8012486 A FR 8012486A FR 8012486 A FR8012486 A FR 8012486A FR 2484081 B1 FR2484081 B1 FR 2484081B1
Authority
FR
France
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
FR8012486A
Other languages
French (fr)
Other versions
FR2484081A1 (fr
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.)
LEBEUF PHILIPPE
Original Assignee
LEBEUF PHILIPPE
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 LEBEUF PHILIPPE filed Critical LEBEUF PHILIPPE
Priority to FR8012486A priority Critical patent/FR2484081A1/fr
Publication of FR2484081A1 publication Critical patent/FR2484081A1/fr
Application granted granted Critical
Publication of FR2484081B1 publication Critical patent/FR2484081B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/028—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/4133—Refractometers, e.g. differential

Landscapes

  • Physics & Mathematics (AREA)
  • General 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)
  • Immunology (AREA)
  • Pathology (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
FR8012486A 1980-06-05 1980-06-05 Dispositif de correction de temperature pour appareils de mesure de fluides Granted FR2484081A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8012486A FR2484081A1 (fr) 1980-06-05 1980-06-05 Dispositif de correction de temperature pour appareils de mesure de fluides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8012486A FR2484081A1 (fr) 1980-06-05 1980-06-05 Dispositif de correction de temperature pour appareils de mesure de fluides

Publications (2)

Publication Number Publication Date
FR2484081A1 FR2484081A1 (fr) 1981-12-11
FR2484081B1 true FR2484081B1 (Direct) 1985-01-25

Family

ID=9242736

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8012486A Granted FR2484081A1 (fr) 1980-06-05 1980-06-05 Dispositif de correction de temperature pour appareils de mesure de fluides

Country Status (1)

Country Link
FR (1) FR2484081A1 (Direct)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1570757A (en) * 1977-03-30 1980-07-09 United Gas Industries Ltd Temperature-compensating device

Also Published As

Publication number Publication date
FR2484081A1 (fr) 1981-12-11

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Legal Events

Date Code Title Description
ST Notification of lapse