FR2986105B1 - LUMINESCENT DISCHARGE LAMP FOR LUMINESCENT DISCHARGE SPECTROMETER - Google Patents
LUMINESCENT DISCHARGE LAMP FOR LUMINESCENT DISCHARGE SPECTROMETERInfo
- Publication number
- FR2986105B1 FR2986105B1 FR1250594A FR1250594A FR2986105B1 FR 2986105 B1 FR2986105 B1 FR 2986105B1 FR 1250594 A FR1250594 A FR 1250594A FR 1250594 A FR1250594 A FR 1250594A FR 2986105 B1 FR2986105 B1 FR 2986105B1
- Authority
- FR
- France
- Prior art keywords
- luminescent discharge
- spectrometer
- luminescent
- discharge lamp
- lamp
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/04—Electrodes; Screens; Shields
- H01J61/06—Main electrodes
- H01J61/067—Main electrodes for low-pressure discharge lamps
- H01J61/0672—Main electrodes for low-pressure discharge lamps characterised by the construction of the electrode
-
- 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
- G01J3/02—Details
- G01J3/10—Arrangements of light sources specially adapted for spectrometry or colorimetry
-
- 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
- G01J3/443—Emission spectrometry
-
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
- G01N21/67—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence using electric arcs or discharges
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/04—Electrodes; Screens; Shields
- H01J61/06—Main electrodes
- H01J61/09—Hollow cathodes
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1250594A FR2986105B1 (en) | 2012-01-20 | 2012-01-20 | LUMINESCENT DISCHARGE LAMP FOR LUMINESCENT DISCHARGE SPECTROMETER |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1250594A FR2986105B1 (en) | 2012-01-20 | 2012-01-20 | LUMINESCENT DISCHARGE LAMP FOR LUMINESCENT DISCHARGE SPECTROMETER |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2986105A1 FR2986105A1 (en) | 2013-07-26 |
FR2986105B1 true FR2986105B1 (en) | 2014-12-05 |
Family
ID=45815854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1250594A Active FR2986105B1 (en) | 2012-01-20 | 2012-01-20 | LUMINESCENT DISCHARGE LAMP FOR LUMINESCENT DISCHARGE SPECTROMETER |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2986105B1 (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3909652A (en) * | 1973-07-06 | 1975-09-30 | Snecma | Luminous discharge cell for spectrographic analysis |
JPS60180056A (en) * | 1984-02-27 | 1985-09-13 | Shimadzu Corp | Glow discharge tube for emission spectral analysis |
JP3934815B2 (en) * | 1999-03-17 | 2007-06-20 | 株式会社堀場製作所 | Glow discharge analyzer |
-
2012
- 2012-01-20 FR FR1250594A patent/FR2986105B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
FR2986105A1 (en) | 2013-07-26 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
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Year of fee payment: 9 |
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Year of fee payment: 11 |
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PLFP | Fee payment |
Year of fee payment: 12 |
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PLFP | Fee payment |
Year of fee payment: 13 |