FR2470962B1 - - Google Patents

Info

Publication number
FR2470962B1
FR2470962B1 FR7929503A FR7929503A FR2470962B1 FR 2470962 B1 FR2470962 B1 FR 2470962B1 FR 7929503 A FR7929503 A FR 7929503A FR 7929503 A FR7929503 A FR 7929503A FR 2470962 B1 FR2470962 B1 FR 2470962B1
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
FR7929503A
Other languages
French (fr)
Other versions
FR2470962A1 (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.)
Horiba Jobin Yvon SAS
Original Assignee
Horiba Jobin Yvon SAS
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 Horiba Jobin Yvon SAS filed Critical Horiba Jobin Yvon SAS
Priority to FR7929503A priority Critical patent/FR2470962A1/fr
Publication of FR2470962A1 publication Critical patent/FR2470962A1/fr
Application granted granted Critical
Publication of FR2470962B1 publication Critical patent/FR2470962B1/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
    • 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
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/251—Colorimeters; Construction thereof
    • G01N21/253—Colorimeters; Construction thereof for batch operation, i.e. multisample apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/04—Batch operation; multisample devices
    • G01N2201/0415—Carrusel, sequential

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (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)
  • Optical Measuring Cells (AREA)
FR7929503A 1979-11-30 1979-11-30 Dispositif de mesure optique d'un parametre relatif a des echantillons de substances sous forme liquide et procede de mesure correspondant Granted FR2470962A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7929503A FR2470962A1 (fr) 1979-11-30 1979-11-30 Dispositif de mesure optique d'un parametre relatif a des echantillons de substances sous forme liquide et procede de mesure correspondant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7929503A FR2470962A1 (fr) 1979-11-30 1979-11-30 Dispositif de mesure optique d'un parametre relatif a des echantillons de substances sous forme liquide et procede de mesure correspondant

Publications (2)

Publication Number Publication Date
FR2470962A1 FR2470962A1 (fr) 1981-06-12
FR2470962B1 true FR2470962B1 (enExample) 1983-01-07

Family

ID=9232260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7929503A Granted FR2470962A1 (fr) 1979-11-30 1979-11-30 Dispositif de mesure optique d'un parametre relatif a des echantillons de substances sous forme liquide et procede de mesure correspondant

Country Status (1)

Country Link
FR (1) FR2470962A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS64451A (en) * 1987-02-20 1989-01-05 Nittec Co Ltd Method and instrument for optical measurement with automatic analysis device
CN109477789B (zh) * 2016-07-21 2021-10-22 西门子医疗保健诊断公司 使用比色皿之间的参考测量来消除源灯强度漂移效应
JP6987121B2 (ja) * 2016-07-21 2021-12-22 シーメンス・ヘルスケア・ダイアグノスティックス・インコーポレーテッドSiemens Healthcare Diagnostics Inc. 測光キュベットマッピング

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039354A (en) * 1958-10-31 1962-06-19 Crown Cork & Seal Co Synchronized window for automatic inspection apparatus
GB1192008A (en) * 1966-09-14 1970-05-13 Atomic Energy Authority Uk Improvements in or relating to Colorimeters
DE1648841A1 (de) * 1967-10-18 1971-07-22 Bodenseewerk Perkin Elmer Co Einstrahl-Photometer
US3544225A (en) * 1967-12-13 1970-12-01 Berkeley Scient Lab Inc Peak reading optical density measuring system
US3609047A (en) * 1970-03-02 1971-09-28 Xerox Corp Single beam photometer system wherein the absorbance of a sample is determined relative to a reference

Also Published As

Publication number Publication date
FR2470962A1 (fr) 1981-06-12

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Legal Events

Date Code Title Description
ST Notification of lapse