FR1526011A - Temperature compensated refractometer - Google Patents

Temperature compensated refractometer

Info

Publication number
FR1526011A
FR1526011A FR97296A FR97296A FR1526011A FR 1526011 A FR1526011 A FR 1526011A FR 97296 A FR97296 A FR 97296A FR 97296 A FR97296 A FR 97296A FR 1526011 A FR1526011 A FR 1526011A
Authority
FR
France
Prior art keywords
refractometer
temperature compensated
compensated
temperature
compensated refractometer
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
FR97296A
Other languages
French (fr)
Inventor
Herbert E Goldberg
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 FR97296A priority Critical patent/FR1526011A/en
Priority to GB636168A priority patent/GB1211435A/en
Priority to IL2944968A priority patent/IL29449A/en
Priority to DE19681622118 priority patent/DE1622118A1/en
Application granted granted Critical
Publication of FR1526011A publication Critical patent/FR1526011A/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
    • 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
    • G01N21/43—Refractivity; Phase-affecting properties, e.g. optical path length by measuring critical angle

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)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FR97296A 1967-03-03 1967-03-03 Temperature compensated refractometer Expired FR1526011A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR97296A FR1526011A (en) 1967-03-03 1967-03-03 Temperature compensated refractometer
GB636168A GB1211435A (en) 1967-03-03 1968-02-08 Improvements in or relating to systems of correcting the temperature error of refractometers
IL2944968A IL29449A (en) 1967-03-03 1968-02-11 Temperature compensated refractometer
DE19681622118 DE1622118A1 (en) 1967-03-03 1968-02-16 Refractometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR97296A FR1526011A (en) 1967-03-03 1967-03-03 Temperature compensated refractometer

Publications (1)

Publication Number Publication Date
FR1526011A true FR1526011A (en) 1968-05-24

Family

ID=8626284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR97296A Expired FR1526011A (en) 1967-03-03 1967-03-03 Temperature compensated refractometer

Country Status (4)

Country Link
DE (1) DE1622118A1 (en)
FR (1) FR1526011A (en)
GB (1) GB1211435A (en)
IL (1) IL29449A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107505287A (en) * 2017-09-21 2017-12-22 北京领航力嘉机电有限公司 A kind of measuring refractive indexes of liquid system based on image recognition technology

Also Published As

Publication number Publication date
GB1211435A (en) 1970-11-04
IL29449A (en) 1972-08-30
DE1622118A1 (en) 1970-12-17

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