FR1152273A - Apparatus for direct spectral line analysis - Google Patents
Apparatus for direct spectral line analysisInfo
- Publication number
- FR1152273A FR1152273A FR1152273DA FR1152273A FR 1152273 A FR1152273 A FR 1152273A FR 1152273D A FR1152273D A FR 1152273DA FR 1152273 A FR1152273 A FR 1152273A
- Authority
- FR
- France
- Prior art keywords
- spectral line
- line analysis
- direct spectral
- direct
- analysis
- 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
Links
- 230000003595 spectral effect Effects 0.000 title 1
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1152273T | 1956-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1152273A true FR1152273A (en) | 1958-02-13 |
Family
ID=9648240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1152273D Expired FR1152273A (en) | 1956-06-08 | 1956-06-08 | Apparatus for direct spectral line analysis |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1152273A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3067332A (en) * | 1959-09-12 | 1962-12-04 | Renault | Devices for the chemical analysis of materials by means of photocells and by the spectral method |
US3102921A (en) * | 1957-12-21 | 1963-09-03 | Renault | Multi-channel spectral analyzer with internal standard control of light integration period |
-
1956
- 1956-06-08 FR FR1152273D patent/FR1152273A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3102921A (en) * | 1957-12-21 | 1963-09-03 | Renault | Multi-channel spectral analyzer with internal standard control of light integration period |
US3067332A (en) * | 1959-09-12 | 1962-12-04 | Renault | Devices for the chemical analysis of materials by means of photocells and by the spectral method |
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