GB957201A - Device for the chemical analysis of materials by means of photocells according to thespectral method - Google Patents

Device for the chemical analysis of materials by means of photocells according to thespectral method

Info

Publication number
GB957201A
GB957201A GB30706/60A GB3070660A GB957201A GB 957201 A GB957201 A GB 957201A GB 30706/60 A GB30706/60 A GB 30706/60A GB 3070660 A GB3070660 A GB 3070660A GB 957201 A GB957201 A GB 957201A
Authority
GB
United Kingdom
Prior art keywords
relay
contacts
chemical analysis
thyratron
sept
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
GB30706/60A
Other languages
English (en)
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.)
Renault SA
Original Assignee
Renault SA
Regie Nationale des Usines Renault
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 Renault SA, Regie Nationale des Usines Renault filed Critical Renault SA
Publication of GB957201A publication Critical patent/GB957201A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/30—Measuring the intensity of spectral lines directly on the spectrum itself
    • G01J3/36—Investigating two or more bands of a spectrum by separate detectors

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
GB30706/60A 1959-09-12 1960-09-06 Device for the chemical analysis of materials by means of photocells according to thespectral method Expired GB957201A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR804995A FR76558E (fr) 1959-09-12 1959-09-12 Dispositif pour l'analyse chimique des matériaux par voie spectrale au moyen de cellules photoélectriques

Publications (1)

Publication Number Publication Date
GB957201A true GB957201A (en) 1964-05-06

Family

ID=8719106

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30706/60A Expired GB957201A (en) 1959-09-12 1960-09-06 Device for the chemical analysis of materials by means of photocells according to thespectral method

Country Status (5)

Country Link
BE (1) BE594732R (forum.php)
FR (1) FR76558E (forum.php)
GB (1) GB957201A (forum.php)
LU (1) LU39153A1 (forum.php)
SE (1) SE304388B (forum.php)

Also Published As

Publication number Publication date
FR76558E (fr) 1961-11-10
LU39153A1 (forum.php) 1960-11-09
SE304388B (forum.php) 1968-09-23
BE594732R (fr) 1961-01-02

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